diff options
author | avg <avg@FreeBSD.org> | 2015-10-23 08:35:17 +0000 |
---|---|---|
committer | avg <avg@FreeBSD.org> | 2015-10-23 08:35:17 +0000 |
commit | 608734213072334d2243ad8a29c1f68641582e58 (patch) | |
tree | 93eb7984056029b500f74b89e30e30aacbba79ed /cddl/contrib/opensolaris | |
parent | f04b1cd7e18b9bc7a2c374fef934fe9443078269 (diff) | |
download | FreeBSD-src-608734213072334d2243ad8a29c1f68641582e58.zip FreeBSD-src-608734213072334d2243ad8a29c1f68641582e58.tar.gz |
MFC r288339: remove unused sgsmsg utility (originally imported from opensolaris)
Diffstat (limited to 'cddl/contrib/opensolaris')
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/include/_string_table.h | 126 | ||||
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/include/alist.h | 280 | ||||
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/include/debug.h | 1017 | ||||
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/include/sgs.h | 296 | ||||
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/include/string_table.h | 63 | ||||
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/messages/sgs.ident | 62 | ||||
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/tools/common/findprime.c | 56 | ||||
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/tools/common/sgsmsg.c | 1212 | ||||
-rw-r--r-- | cddl/contrib/opensolaris/cmd/sgs/tools/common/string_table.c | 685 |
9 files changed, 0 insertions, 3797 deletions
diff --git a/cddl/contrib/opensolaris/cmd/sgs/include/_string_table.h b/cddl/contrib/opensolaris/cmd/sgs/include/_string_table.h deleted file mode 100644 index 2d2963f..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/include/_string_table.h +++ /dev/null @@ -1,126 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -/* - * Copyright 2008 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#ifndef __STRING_TABLE_DOT_H -#define __STRING_TABLE_DOT_H - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <sys/types.h> -#include <sys/avl.h> -#include <string_table.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * A string is represented in a string table using two values: length, and - * value. Grouping all the strings of a given length together allows for - * efficient matching of tail strings, as each input string value is hashed. - * Each string table uses a 2-level AVL tree of AVL trees to represent this - * organization. - * - * The outer (main) AVL tree contains LenNode structures. The search key for - * nodes on this main tree is the string length. Each such node represents - * all strings of a given length, and all strings of that length are found - * within. - * - * The strings within each LenNode are maintained using a secondary AVL tree - * of StrNode structures. The search key for this inner tree is the string - * itself. The strings are maintained in lexical order. - */ -typedef struct { - avl_node_t sn_avlnode; /* AVL book-keeping */ - const char *sn_str; /* string */ - size_t sn_refcnt; /* reference count */ -} StrNode; - -typedef struct { - avl_node_t ln_avlnode; /* AVL book-keeping */ - avl_tree_t *ln_strtree; /* AVL tree of associated strings */ - size_t ln_strlen; /* length of associated strings */ -} LenNode; - -/* - * Define a master string data item. Other strings may be suffixes of this - * string. The final string table will consist of the master string values, - * laid end to end, with the other strings referencing their tails. - */ -typedef struct str_master Str_master; - -struct str_master { - const char *sm_str; /* pointer to master string */ - Str_master *sm_next; /* used for tracking master strings */ - size_t sm_strlen; /* length of master string */ - uint_t sm_hashval; /* hashval of master string */ - size_t sm_stroff; /* offset into destination strtab */ -}; - -/* - * Define a hash data item. This item represents an individual string that has - * been input into the String hash table. The string may either be a suffix of - * another string, or a master string. - */ -typedef struct str_hash Str_hash; - -struct str_hash { - size_t hi_strlen; /* string length */ - size_t hi_refcnt; /* number of references to str */ - uint_t hi_hashval; /* hash for string */ - Str_master *hi_mstr; /* pointer to master string */ - Str_hash *hi_next; /* next entry in hash bucket */ -}; - -/* - * Controlling data structure for a String Table. - */ -struct str_tbl { - avl_tree_t *st_lentree; /* AVL tree of string lengths */ - char *st_strbuf; /* string buffer */ - Str_hash **st_hashbcks; /* hash buckets */ - Str_master *st_mstrlist; /* list of all master strings */ - size_t st_fullstrsize; /* uncompressed table size */ - size_t st_nextoff; /* next available string */ - size_t st_strsize; /* compressed size */ - size_t st_strcnt; /* number of strings */ - uint_t st_hbckcnt; /* number of buckets in */ - /* hashlist */ - uint_t st_flags; -}; - -#define FLG_STTAB_COMPRESS 0x01 /* compressed string table */ -#define FLG_STTAB_COOKED 0x02 /* offset has been assigned */ - -/* - * Starting value for use with string hashing functions inside of string_table.c - */ -#define HASHSEED 5381 - -#ifdef __cplusplus -} -#endif - -#endif /* __STRING_TABLE_DOT_H */ diff --git a/cddl/contrib/opensolaris/cmd/sgs/include/alist.h b/cddl/contrib/opensolaris/cmd/sgs/include/alist.h deleted file mode 100644 index c27160b..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/include/alist.h +++ /dev/null @@ -1,280 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ - -/* - * Copyright 2008 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - * - * Define an Alist, a list maintained as a reallocable array, and a for() loop - * macro to generalize its traversal. Note that the array can be reallocated - * as it is being traversed, thus the offset of each element is recomputed from - * the start of the structure. - */ - -#ifndef _ALIST_H -#define _ALIST_H - -#pragma ident "%Z%%M% %I% %E% SMI" - -#ifdef __cplusplus -extern "C" { -#endif - -#include <sys/types.h> -#if defined(sun) -#include <sys/machelf.h> -#else -#include <sys/elf.h> -#endif - -/* - * An Alist implements array lists. The functionality is similar to - * that of a linked list. However, an Alist is represented by a single - * contigious allocation of memory. The head of the memory is a header - * that contains control information for the list. Following the header - * is an array used to hold the user data. In the type definitions that - * follow, we define these as an array with a single element, but when - * we allocate the memory, we actually allocate the amount of memory needed. - * - * There are two "flavors" of array list: - * - * Alist - Contain arbitrary data, usually structs. - * APlist - Contain pointers to data allocated elsewhere. - * - * This differentiation is useful, because pointer lists are heavily - * used, and support a slightly different set of operations that are - * unique to their purpose. - * - * Array lists are initially represented by a NULL pointer. The memory - * for the list is only allocated if an item is inserted. This is very - * efficient for data structures that may or may not be needed for a - * given linker operation --- you only pay for what you use. In addition: - * - * - Array lists grow as needed (memory is reallocated as necessary) - * - Data is kept contiguously (no unused holes in between elements) - * at the beginning of the data area. This locality has - * good cache behavior, as access to adjacent items are - * highly likely to be in the same page of memory. - * - Insert/Delete operations at the end of the list are very - * efficient. However, insert/delete operations elsewhere - * will cause a relatively expensive overlapped memory - * copy of the data following the insert/delete location. - * - As with any generic memory alloctor (i.e. malloc()/free()), - * array lists are not type safe for the data they contain. - * Data is managed as (void *) pointers to data of a given - * length, so the Alist module cannot prevent the caller from - * inserting/extracting the wrong type of data. The caller - * must guard against this. - * - To free an array list, simply call the standard free() function - * on the list pointer. - */ - - - -/* - * Aliste is used to represent list indexes, offsets, and sizes. - */ -typedef size_t Aliste; - - - -/* - * Alist is used to hold non-pointer items --- usually structs: - * - There must be an even number of Aliste fields before the - * al_data field. This ensures that al_data will have - * an alignment of 8, no matter whether sizeof(Aliste) - * is 4 or 8. That means that al_data will have sufficient - * alignment for any use, just like memory allocated via - * malloc(). - * - al_nitems and al_next are redundant, in that they are - * directly related: - * al_next = al_nitems * al_size - * We do this to make ALIST_TRAVERSE_BYOFFSET maximally - * efficient. This doesn't waste space, because of the - * requirement to have an even # of Alist fields (above). - * - * Note that Alists allow the data to be referenced by 0 based array - * index, or by their byte offset from the start of the Alist memory - * allocation. The index form is preferred for most use, as it is simpler. - * However, by-offset access is used by rtld link maps, and this ability - * is convenient in that case. - */ -typedef struct { - Aliste al_arritems; /* # of items in al_data allocation */ - Aliste al_nitems; /* # items (index of next avail item) */ - Aliste al_next; /* offset of next available al_data[] */ - Aliste al_size; /* size of each al_data[] item */ - void *al_data[1]; /* data (can grow) */ -} Alist; - -/* - * APlist is a variant of Alist that contains pointers. There are several - * benefits to this special type: - * - API is simpler - * - Pointers are used directly, instead of requiring a - * pointer-to-pointer double indirection. - * - The implementation is slightly more efficient. - * - Operations that make particular sense for pointers - * can be supported without confusing the API for the - * regular Alists. - */ -typedef struct { - Aliste apl_arritems; /* # of items in apl_data allocation */ - Aliste apl_nitems; /* # items (index of next avail item) */ - void *apl_data[1]; /* data area: (arrcnt * size) bytes */ -} APlist; - - -/* - * The ALIST_OFF_DATA and APLIST_OFF_DATA macros give the byte offset - * from the start of an array list to the first byte of the data area - * used to hold user data. The same trick used by the standard offsetof() - * macro is used. - */ -#define ALIST_OFF_DATA ((size_t)(((Alist *)0)->al_data)) -#define APLIST_OFF_DATA ((size_t)(((APlist *)0)->apl_data)) - - -/* - * The TRAVERSE macros are intended to be used within a for(), and - * cause the resulting loop to iterate over each item in the loop, - * in order. - * ALIST_TRAVERSE: Traverse over the items in an Alist, - * using the zero based item array index to refer to - * each item. - * ALIST_TRAVERSE_BY_OFFSET: Traverse over the items in an - * Alist using the byte offset from the head of the - * Alist pointer to refer to each item. It should be noted - * that the first such offset is given by ALIST_OFF_DATA, - * and as such, there will never be a 0 offset. Some code - * uses this fact to treat 0 as a reserved value with - * special meaning. - * - * By-offset access is convenient for some parts of - * rtld, where a value of 0 is used to indicate an - * uninitialized link map control. - * - * APLIST_TRAVERSE: Traverse over the pointers in an APlist, using - * the zero based item array index to refer to each pointer. - */ - -/* - * Within the loop: - * - * LIST - Pointer to Alist structure for list - * IDX - The current item index - * OFF - The current item offset - * DATA - Pointer to item - */ -#define ALIST_TRAVERSE(LIST, IDX, DATA) \ - (IDX) = 0, \ - ((LIST) != NULL) && ((DATA) = (void *)(LIST)->al_data); \ - \ - ((LIST) != NULL) && ((IDX) < (LIST)->al_nitems); \ - \ - (IDX)++, \ - (DATA) = (void *) (((LIST)->al_size * (IDX)) + (char *)(LIST)->al_data) - -#define ALIST_TRAVERSE_BY_OFFSET(LIST, OFF, DATA) \ - (((LIST) != NULL) && ((OFF) = ALIST_OFF_DATA) && \ - (((DATA) = (void *)((char *)(LIST) + (OFF))))); \ - \ - (((LIST) != NULL) && ((OFF) < (LIST)->al_next)); \ - \ - (((OFF) += ((LIST)->al_size)), \ - ((DATA) = (void *)((char *)(LIST) + (OFF)))) - -/* - * Within the loop: - * - * LIST - Pointer to APlist structure for list - * IDX - The current item index - * PTR - item value - * - * Note that this macro is designed to ensure that PTR retains the - * value of the final pointer in the list after exiting the for loop, - * and to avoid dereferencing an out of range address. This is done by - * doing the dereference in the middle expression, using the comma - * operator to ensure that a NULL pointer won't stop the loop. - */ -#define APLIST_TRAVERSE(LIST, IDX, PTR) \ - (IDX) = 0; \ - \ - ((LIST) != NULL) && ((IDX) < (LIST)->apl_nitems) && \ - (((PTR) = ((LIST)->apl_data)[IDX]), 1); \ - \ - (IDX)++ - - -/* - * Possible values returned by aplist_test() - */ -typedef enum { - ALE_ALLOCFAIL = 0, /* Memory allocation error */ - ALE_EXISTS = 1, /* alist entry already exists */ - ALE_NOTFND = 2, /* item not found and insert not required */ - ALE_CREATE = 3 /* alist entry created */ -} aplist_test_t; - - -/* - * Access to an Alist item by index or offset. This is needed because the - * size of an item in an Alist is not known by the C compiler, and we - * have to do the indexing arithmetic explicitly. - * - * For an APlist, index the apl_data field directly --- No macro is needed. - */ -#define alist_item(_lp, _idx) \ - ((void *)(ALIST_OFF_DATA + ((_idx) * (_lp)->al_size) + (char *)(_lp))) -#define alist_item_by_offset(_lp, _off) \ - ((void *)((_off) + (char *)(_lp))) - -/* - * # of items currently found in a list. These macros handle the case - * where the list has not been allocated yet. - */ -#define alist_nitems(_lp) (((_lp) == NULL) ? 0 : (_lp)->al_nitems) -#define aplist_nitems(_lp) (((_lp) == NULL) ? 0 : (_lp)->apl_nitems) - - -extern void *alist_append(Alist **, const void *, size_t, Aliste); -extern void alist_delete(Alist *, Aliste *); -extern void alist_delete_by_offset(Alist *, Aliste *); -extern void *alist_insert(Alist **, const void *, size_t, - Aliste, Aliste); -extern void *alist_insert_by_offset(Alist **, const void *, size_t, - Aliste, Aliste); -extern void alist_reset(Alist *); - - -extern void *aplist_append(APlist **, const void *, Aliste); -extern void aplist_delete(APlist *, Aliste *); -extern int aplist_delete_value(APlist *, const void *); -extern void *aplist_insert(APlist **, const void *, - Aliste, Aliste idx); -extern void aplist_reset(APlist *); -extern aplist_test_t aplist_test(APlist **, const void *, Aliste); - -#ifdef __cplusplus -} -#endif - -#endif /* _ALIST_H */ diff --git a/cddl/contrib/opensolaris/cmd/sgs/include/debug.h b/cddl/contrib/opensolaris/cmd/sgs/include/debug.h deleted file mode 100644 index 0a42f8d..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/include/debug.h +++ /dev/null @@ -1,1017 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ - -/* - * Copyright 2008 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#ifndef _DEBUG_H -#define _DEBUG_H - -#pragma ident "%Z%%M% %I% %E% SMI" - -/* - * Global include file for lddbg debugging. - * - * ld(1) and ld.so.1(1) carry out all diagnostic debugging calls via lazy - * loading the library liblddbg.so. Thus debugging is always enabled. The - * utility elfdump(1) is explicitly dependent upon this library. There are two - * categories of routines defined in this library: - * - * o Debugging routines that have specific linker knowledge, and test the - * class of debugging allowable before proceeding, start with the `Dbg_' - * prefix. - * - * o Lower level routines that provide generic ELF structure interpretation - * start with the `Elf_' prefix. These latter routines are the only - * routines used by the elfdump(1) utility. - */ -#include <sgs.h> -#include <libld.h> -#include <rtld.h> -#include <gelf.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * Define Dbg_*() interface flags. These flags direct the debugging routine to - * generate different diagnostics, thus the strings themselves are maintained - * in the debugging library. - */ -#define DBG_SUP_ENVIRON 1 -#define DBG_SUP_CMDLINE 2 -#define DBG_SUP_DEFAULT 3 - -#define DBG_CONF_IGNORE 1 /* configuration processing errors */ -#define DBG_CONF_VERSION 2 -#define DBG_CONF_PRCFAIL 3 -#define DBG_CONF_CORRUPT 4 -#define DBG_CONF_ABIMISMATCH 5 - -#define DBG_ORDER_INFO_RANGE 1 /* sh_link out of range */ -#define DBG_ORDER_INFO_ORDER 2 /* sh_info also ordered */ -#define DBG_ORDER_LINK_OUTRANGE 3 /* sh_link out of range */ -#define DBG_ORDER_FLAGS 4 /* sh_flags do not match */ -#define DBG_ORDER_CYCLIC 5 /* sh_link cyclic */ -#define DBG_ORDER_LINK_ERROR 6 /* sh_link (one) has an error */ - -#define DBG_INIT_SORT 1 /* calling init from sorted order */ -#define DBG_INIT_PEND 2 /* calling pending init */ -#define DBG_INIT_DYN 3 /* dynamically triggered init */ -#define DBG_INIT_DONE 4 /* init completed */ - -#define DBG_DLSYM_DEF 0 -#define DBG_DLSYM_NEXT 1 -#define DBG_DLSYM_DEFAULT 2 -#define DBG_DLSYM_SELF 3 -#define DBG_DLSYM_PROBE 4 -#define DBG_DLSYM_SINGLETON 5 - -#define DBG_DLCLOSE_NULL 0 -#define DBG_DLCLOSE_IGNORE 1 -#define DBG_DLCLOSE_RESCAN 2 - -#define DBG_WAIT_INIT 1 -#define DBG_WAIT_FINI 2 -#define DBG_WAIT_SYMBOL 3 - -#define DBG_SYM_REDUCE_GLOBAL 1 /* reporting global symbols to local */ -#define DBG_SYM_REDUCE_RETAIN 2 /* reporting non reduced local syms */ - -/* - * Group handle operations - passed to Dbg_file_hdl_title(). Indicate why - * handle dependencies are being manipulated. - */ -#define DBG_HDL_CREATE 0 /* handle creation */ -#define DBG_HDL_ADD 1 /* addition to existing handle */ -#define DBG_HDL_DELETE 2 /* deletion from a handle */ -#define DBG_HDL_ORPHAN 3 /* handle being moved to orphan list */ -#define DBG_HDL_REINST 4 /* handle reinstated from orphan list */ - -/* - * Group handle dependency operations - passed to Dbg_file_hdl_action(). - * Identify the dependencies that are associated with a handle. - */ -#define DBG_DEP_ADD 0 /* dependency added */ -#define DBG_DEP_UPDATE 1 /* dependency updated */ -#define DBG_DEP_DELETE 2 /* dependency deleted */ -#define DBG_DEP_REMOVE 3 /* dependency removed from handle */ -#define DBG_DEP_REMAIN 4 /* dependency must remain on handle */ -#define DBG_DEP_ORPHAN 5 /* dependency must remain an orphan */ -#define DBG_DEP_REINST 6 /* dependency reinstated from orphan */ - -/* - * Binding information, indicating the result of a symbol binding. Can also - * indicate the reference as being EXTERN or PARENT. Binding information is - * used to augment diagnostic binding information (which in turn can be used by - * lari(1)), and to enable ldd(1) -p processing. - */ -#define DBG_BINFO_FOUND 0x0001 /* information regarding binding */ -#define DBG_BINFO_DIRECT 0x0002 /* bound directly */ -#define DBG_BINFO_COPYREF 0x0004 /* bound to copy relocated reference */ -#define DBG_BINFO_FILTEE 0x0008 /* bound to filtee */ -#define DBG_BINFO_INTERPOSE 0x0010 /* bound to an identified interposer */ -#define DBG_BINFO_PLTADDR 0x0020 /* bound to executables undefined plt */ -#define DBG_BINFO_MSK 0x0fff - -#define DBG_BINFO_REF_EXTERN 0x1000 /* reference to EXTERN */ -#define DBG_BINFO_REF_PARENT 0x2000 /* reference to PARENT */ -#define DBG_BINFO_REF_MSK 0xf000 - - -#define DBG_CAP_INITIAL 0 -#define DBG_CAP_IGNORE 1 -#define DBG_CAP_OLD 2 -#define DBG_CAP_NEW 3 -#define DBG_CAP_RESOLVED 4 - -#define DBG_REL_START 1 -#define DBG_REL_FINISH 2 -#define DBG_REL_NONE 3 - -#define DBG_NL_STD 0 /* newline controllers - standard and */ -#define DBG_NL_FRC 2 /* forced. */ - -#define DBG_BNDREJ_NODIR 0 /* bind rejected, direct to nodirect */ -#define DBG_BNDREJ_SINGLE 1 /* bind rejected, singleton without */ - /* default search model */ -#define DBG_BNDREJ_NUM DBG_BNDREJ_SINGLE - -/* - * Define a debug descriptor, and a user macro that inspects the descriptor as - * a means of triggering a class of diagnostic output. - */ -typedef struct { - uint_t d_class; /* debugging classes */ - uint_t d_extra; /* extra information for classes */ - APlist *d_list; /* associated strings */ -} Dbg_desc; - -extern Dbg_desc *dbg_desc; - -#define DBG_ENABLED (dbg_desc->d_class) -#define DBG_CALL(func) if (DBG_ENABLED) func - -/* - * Most debugging tokens are interpreted within liblddbg, and thus any flags - * within d_class are only meaningful to this library. The following flags - * extend the d_class diagnostic, and are maintained in d_extra. These flags - * may be interpreted by the debugging library itself or from the callers - * dbg_print() routine. - */ -#define DBG_E_DETAIL 0x0001 /* add detail to a class */ -#define DBG_E_LONG 0x0002 /* use long names (ie. no truncation) */ - -#define DBG_E_STDNL 0x0010 /* standard newline indicator */ - -#define DBG_E_SNAME 0x0100 /* prepend simple name (ld only) */ -#define DBG_E_FNAME 0x0200 /* prepend full name (ld only) */ -#define DBG_E_CLASS 0x0400 /* prepend ELF class (ld only) */ -#define DBG_E_LMID 0x0800 /* prepend link-map id (ld.so.1 only) */ -#define DBG_E_DEMANGLE 0x1000 /* demangle symbol names */ - -#define DBG_NOTDETAIL() !(dbg_desc->d_extra & DBG_E_DETAIL) -#define DBG_NOTLONG() !(dbg_desc->d_extra & DBG_E_LONG) - -#define DBG_ISSNAME() (dbg_desc->d_extra & DBG_E_SNAME) -#define DBG_ISFNAME() (dbg_desc->d_extra & DBG_E_FNAME) -#define DBG_ISCLASS() (dbg_desc->d_extra & DBG_E_CLASS) -#define DBG_ISLMID() (dbg_desc->d_extra & DBG_E_LMID) -#define DBG_ISDEMANGLE() \ - (dbg_desc->d_extra & DBG_E_DEMANGLE) - -/* - * Print routine, this must be supplied by the application. The initial - * argument may provide a link-map list to associate with the format statement - * that follows. - */ -/* PRINTFLIKE2 */ -extern void dbg_print(Lm_list *, const char *, ...); - -extern uintptr_t Dbg_setup(const char *, Dbg_desc *); - -/* - * Establish ELF32 and ELF64 class Dbg_*() interfaces. - */ -#if defined(_ELF64) - -#define Dbg_demangle_name Dbg64_demangle_name - -#define Dbg_bind_global Dbg64_bind_global -#define Dbg_bind_plt_summary Dbg64_bind_plt_summary -#define Dbg_bind_pltpad_from Dbg64_bind_pltpad_from -#define Dbg_bind_pltpad_to Dbg64_bind_pltpad_to -#define Dbg_bind_reject Dbg64_bind_reject -#define Dbg_bind_weak Dbg64_bind_weak - -#define Dbg_cap_val_hw1 Dbg64_cap_val_hw1 -#define Dbg_cap_hw_candidate Dbg64_cap_hw_candidate -#define Dbg_cap_hw_filter Dbg64_cap_hw_filter -#define Dbg_cap_mapfile Dbg64_cap_mapfile -#define Dbg_cap_sec_entry Dbg64_cap_sec_entry -#define Dbg_cap_sec_title Dbg64_cap_sec_title - -#define Dbg_ent_entry Dbg64_ent_entry -#define Dbg_ent_print Dbg64_ent_print - -#define Dbg_file_analyze Dbg64_file_analyze -#define Dbg_file_aout Dbg64_file_aout -#define Dbg_file_ar Dbg64_file_ar -#define Dbg_file_ar_rescan Dbg64_file_ar_rescan -#define Dbg_file_bind_entry Dbg64_file_bind_entry -#define Dbg_file_bindings Dbg64_file_bindings -#define Dbg_file_cleanup Dbg64_file_cleanup -#define Dbg_file_cntl Dbg64_file_cntl -#define Dbg_file_config_dis Dbg64_file_config_dis -#define Dbg_file_config_obj Dbg64_file_config_obj -#define Dbg_file_del_rescan Dbg64_file_del_rescan -#define Dbg_file_delete Dbg64_file_delete -#define Dbg_file_dlclose Dbg64_file_dlclose -#define Dbg_file_dldump Dbg64_file_dldump -#define Dbg_file_dlopen Dbg64_file_dlopen -#define Dbg_file_elf Dbg64_file_elf -#define Dbg_file_filtee Dbg64_file_filtee -#define Dbg_file_filter Dbg64_file_filter -#define Dbg_file_fixname Dbg64_file_fixname -#define Dbg_file_generic Dbg64_file_generic -#define Dbg_file_hdl_action Dbg64_file_hdl_action -#define Dbg_file_hdl_collect Dbg64_file_hdl_collect -#define Dbg_file_hdl_title Dbg64_file_hdl_title -#define Dbg_file_lazyload Dbg64_file_lazyload -#define Dbg_file_ldso Dbg64_file_ldso -#define Dbg_file_mode_promote Dbg64_file_mode_promote -#define Dbg_file_modified Dbg64_file_modified -#define Dbg_file_needed Dbg64_file_needed -#define Dbg_file_output Dbg64_file_output -#define Dbg_file_preload Dbg64_file_preload -#define Dbg_file_prot Dbg64_file_prot -#define Dbg_file_rejected Dbg64_file_rejected -#define Dbg_file_reuse Dbg64_file_reuse -#define Dbg_file_skip Dbg64_file_skip - -#define Dbg_got_display Dbg64_got_display - -#define Dbg_libs_audit Dbg64_libs_audit -#define Dbg_libs_find Dbg64_libs_find -#define Dbg_libs_found Dbg64_libs_found -#define Dbg_libs_ignore Dbg64_libs_ignore -#define Dbg_libs_init Dbg64_libs_init -#define Dbg_libs_l Dbg64_libs_l -#define Dbg_libs_path Dbg64_libs_path -#define Dbg_libs_req Dbg64_libs_req -#define Dbg_libs_update Dbg64_libs_update -#define Dbg_libs_yp Dbg64_libs_yp -#define Dbg_libs_ylu Dbg64_libs_ylu - -#define Dbg_map_dash Dbg64_map_dash -#define Dbg_map_ent Dbg64_map_ent -#define Dbg_map_parse Dbg64_map_parse -#define Dbg_map_pipe Dbg64_map_pipe -#define Dbg_map_seg Dbg64_map_seg -#define Dbg_map_set_atsign Dbg64_map_set_atsign -#define Dbg_map_set_equal Dbg64_map_set_equal -#define Dbg_map_size_new Dbg64_map_size_new -#define Dbg_map_size_old Dbg64_map_size_old -#define Dbg_map_sort_fini Dbg64_map_sort_fini -#define Dbg_map_sort_orig Dbg64_map_sort_orig -#define Dbg_map_symbol Dbg64_map_symbol -#define Dbg_map_version Dbg64_map_version - -#define Dbg_move_adjexpandreloc Dbg64_move_adjexpandreloc -#define Dbg_move_adjmovereloc Dbg64_move_adjmovereloc -#define Dbg_move_data Dbg64_move_data -#define Dbg_move_entry1 Dbg64_move_entry1 -#define Dbg_move_entry2 Dbg64_move_entry2 -#define Dbg_move_expand Dbg64_move_expand -#define Dbg_move_input Dbg64_move_input -#define Dbg_move_outmove Dbg64_move_outmove -#define Dbg_move_outsctadj Dbg64_move_outsctadj -#define Dbg_move_parexpn Dbg64_move_parexpn - -#define Dbg_reloc_apply_reg Dbg64_reloc_apply_reg -#define Dbg_reloc_apply_val Dbg64_reloc_apply_val -#define Dbg_reloc_ars_entry Dbg64_reloc_ars_entry -#define Dbg_reloc_copy Dbg64_reloc_copy -#define Dbg_reloc_discard Dbg64_reloc_discard -#define Dbg_reloc_doact Dbg64_reloc_doact -#define Dbg_reloc_doact_title Dbg64_reloc_doact_title -#define Dbg_reloc_dooutrel Dbg64_reloc_dooutrel -#define Dbg_reloc_entry Dbg64_reloc_entry -#define Dbg_reloc_error Dbg64_reloc_error -#define Dbg_reloc_generate Dbg64_reloc_generate -#define Dbg_reloc_in Dbg64_reloc_in -#define Dbg_reloc_ors_entry Dbg64_reloc_ors_entry -#define Dbg_reloc_out Dbg64_reloc_out -#define Dbg_reloc_proc Dbg64_reloc_proc -#define Dbg_reloc_run Dbg64_reloc_run -#define Dbg_reloc_transition Dbg64_reloc_transition -#define Dbg_reloc_sloppycomdat Dbg64_reloc_sloppycomdat - -#define Dbg_sec_added Dbg64_sec_added -#define Dbg_sec_created Dbg64_sec_created -#define Dbg_sec_discarded Dbg64_sec_discarded -#define Dbg_sec_genstr_compress Dbg64_sec_genstr_compress -#define Dbg_sec_group Dbg64_sec_group -#define Dbg_sec_in Dbg64_sec_in -#define Dbg_sec_order_error Dbg64_sec_order_error -#define Dbg_sec_order_list Dbg64_sec_order_list -#define Dbg_sec_strtab Dbg64_sec_strtab -#define Dbg_sec_unsup_strmerge Dbg64_sec_unsup_strmerge - -#define Dbg_seg_desc_entry Dbg64_seg_desc_entry -#define Dbg_seg_entry Dbg64_seg_entry -#define Dbg_seg_list Dbg64_seg_list -#define Dbg_seg_os Dbg64_seg_os -#define Dbg_seg_title Dbg64_seg_title - -#define Dbg_shdr_modified Dbg64_shdr_modified - -#define Dbg_statistics_ar Dbg64_statistics_ar -#define Dbg_statistics_ld Dbg64_statistics_ld - -#define Dbg_support_action Dbg64_support_action -#define Dbg_support_load Dbg64_support_load -#define Dbg_support_req Dbg64_support_req - -#define Dbg_syminfo_entry Dbg64_syminfo_entry -#define Dbg_syminfo_title Dbg64_syminfo_title - -#define Dbg_syms_ar_checking Dbg64_syms_ar_checking -#define Dbg_syms_ar_entry Dbg64_syms_ar_entry -#define Dbg_syms_ar_resolve Dbg64_syms_ar_resolve -#define Dbg_syms_ar_title Dbg64_syms_ar_title -#define Dbg_syms_created Dbg64_syms_created -#define Dbg_syms_discarded Dbg64_syms_discarded -#define Dbg_syms_dlsym Dbg64_syms_dlsym -#define Dbg_syms_dup_sort_addr Dbg64_syms_dup_sort_addr -#define Dbg_syms_entered Dbg64_syms_entered -#define Dbg_syms_entry Dbg64_syms_entry -#define Dbg_syms_global Dbg64_syms_global -#define Dbg_syms_ignore Dbg64_syms_ignore -#define Dbg_syms_ignore_gnuver Dbg64_syms_ignore_gnuver -#define Dbg_syms_lazy_rescan Dbg64_syms_lazy_rescan -#define Dbg_syms_lookup Dbg64_syms_lookup -#define Dbg_syms_new Dbg64_syms_new -#define Dbg_syms_old Dbg64_syms_old -#define Dbg_syms_process Dbg64_syms_process -#define Dbg_syms_reduce Dbg64_syms_reduce -#define Dbg_syms_reloc Dbg64_syms_reloc -#define Dbg_syms_resolved Dbg64_syms_resolved -#define Dbg_syms_resolving Dbg64_syms_resolving -#define Dbg_syms_sec_entry Dbg64_syms_sec_entry -#define Dbg_syms_sec_title Dbg64_syms_sec_title -#define Dbg_syms_spec_title Dbg64_syms_spec_title -#define Dbg_syms_updated Dbg64_syms_updated -#define Dbg_syms_up_title Dbg64_syms_up_title - -#define Dbg_util_broadcast Dbg64_util_broadcast -#define Dbg_util_call_array Dbg64_util_call_array -#define Dbg_util_call_fini Dbg64_util_call_fini -#define Dbg_util_call_init Dbg64_util_call_init -#define Dbg_util_call_main Dbg64_util_call_main -#define Dbg_util_collect Dbg64_util_collect -#define Dbg_util_dbnotify Dbg64_util_dbnotify -#define Dbg_util_edge_in Dbg64_util_edge_in -#define Dbg_util_edge_out Dbg64_util_edge_out -#define Dbg_util_intoolate Dbg64_util_intoolate -#define Dbg_util_lcinterface Dbg64_util_lcinterface -#define Dbg_util_nl Dbg64_util_nl -#define Dbg_util_no_init Dbg64_util_no_init -#define Dbg_util_scc_entry Dbg64_util_scc_entry -#define Dbg_util_scc_title Dbg64_util_scc_title -#define Dbg_util_str Dbg64_util_str -#define Dbg_util_wait Dbg64_util_wait - -#define Dbg_unused_file Dbg64_unused_file -#define Dbg_unused_lcinterface Dbg64_unused_lcinterface -#define Dbg_unused_path Dbg64_unused_path -#define Dbg_unused_sec Dbg64_unused_sec -#define Dbg_unused_unref Dbg64_unused_unref - -#define Dbg_ver_avail_entry Dbg64_ver_avail_entry -#define Dbg_ver_avail_title Dbg64_ver_avail_title -#define Dbg_ver_def_title Dbg64_ver_def_title -#define Dbg_ver_desc_entry Dbg64_ver_desc_entry -#define Dbg_ver_need_entry Dbg64_ver_need_entry -#define Dbg_ver_need_title Dbg64_ver_need_title -#define Dbg_ver_nointerface Dbg64_ver_nointerface -#define Dbg_ver_symbol Dbg64_ver_symbol - -#else - -#define Dbg_demangle_name Dbg32_demangle_name - -#define Dbg_bind_global Dbg32_bind_global -#define Dbg_bind_plt_summary Dbg32_bind_plt_summary -#define Dbg_bind_reject Dbg32_bind_reject -#define Dbg_bind_weak Dbg32_bind_weak - -#define Dbg_cap_val_hw1 Dbg32_cap_val_hw1 -#define Dbg_cap_hw_candidate Dbg32_cap_hw_candidate -#define Dbg_cap_hw_filter Dbg32_cap_hw_filter -#define Dbg_cap_mapfile Dbg32_cap_mapfile -#define Dbg_cap_sec_entry Dbg32_cap_sec_entry -#define Dbg_cap_sec_title Dbg32_cap_sec_title - -#define Dbg_ent_entry Dbg32_ent_entry -#define Dbg_ent_print Dbg32_ent_print - -#define Dbg_file_analyze Dbg32_file_analyze -#define Dbg_file_aout Dbg32_file_aout -#define Dbg_file_ar Dbg32_file_ar -#define Dbg_file_ar_rescan Dbg32_file_ar_rescan -#define Dbg_file_bind_entry Dbg32_file_bind_entry -#define Dbg_file_bindings Dbg32_file_bindings -#define Dbg_file_cleanup Dbg32_file_cleanup -#define Dbg_file_cntl Dbg32_file_cntl -#define Dbg_file_config_dis Dbg32_file_config_dis -#define Dbg_file_config_obj Dbg32_file_config_obj -#define Dbg_file_del_rescan Dbg32_file_del_rescan -#define Dbg_file_delete Dbg32_file_delete -#define Dbg_file_dlclose Dbg32_file_dlclose -#define Dbg_file_dldump Dbg32_file_dldump -#define Dbg_file_dlopen Dbg32_file_dlopen -#define Dbg_file_elf Dbg32_file_elf -#define Dbg_file_filtee Dbg32_file_filtee -#define Dbg_file_filter Dbg32_file_filter -#define Dbg_file_fixname Dbg32_file_fixname -#define Dbg_file_generic Dbg32_file_generic -#define Dbg_file_hdl_action Dbg32_file_hdl_action -#define Dbg_file_hdl_collect Dbg32_file_hdl_collect -#define Dbg_file_hdl_title Dbg32_file_hdl_title -#define Dbg_file_lazyload Dbg32_file_lazyload -#define Dbg_file_ldso Dbg32_file_ldso -#define Dbg_file_mode_promote Dbg32_file_mode_promote -#define Dbg_file_modified Dbg32_file_modified -#define Dbg_file_needed Dbg32_file_needed -#define Dbg_file_output Dbg32_file_output -#define Dbg_file_preload Dbg32_file_preload -#define Dbg_file_prot Dbg32_file_prot -#define Dbg_file_rejected Dbg32_file_rejected -#define Dbg_file_reuse Dbg32_file_reuse -#define Dbg_file_skip Dbg32_file_skip - -#define Dbg_got_display Dbg32_got_display - -#define Dbg_libs_audit Dbg32_libs_audit -#define Dbg_libs_find Dbg32_libs_find -#define Dbg_libs_found Dbg32_libs_found -#define Dbg_libs_ignore Dbg32_libs_ignore -#define Dbg_libs_init Dbg32_libs_init -#define Dbg_libs_l Dbg32_libs_l -#define Dbg_libs_path Dbg32_libs_path -#define Dbg_libs_req Dbg32_libs_req -#define Dbg_libs_update Dbg32_libs_update -#define Dbg_libs_yp Dbg32_libs_yp -#define Dbg_libs_ylu Dbg32_libs_ylu - -#define Dbg_map_dash Dbg32_map_dash -#define Dbg_map_ent Dbg32_map_ent -#define Dbg_map_parse Dbg32_map_parse -#define Dbg_map_pipe Dbg32_map_pipe -#define Dbg_map_seg Dbg32_map_seg -#define Dbg_map_set_atsign Dbg32_map_set_atsign -#define Dbg_map_set_equal Dbg32_map_set_equal -#define Dbg_map_size_new Dbg32_map_size_new -#define Dbg_map_size_old Dbg32_map_size_old -#define Dbg_map_sort_fini Dbg32_map_sort_fini -#define Dbg_map_sort_orig Dbg32_map_sort_orig -#define Dbg_map_symbol Dbg32_map_symbol -#define Dbg_map_version Dbg32_map_version - -#define Dbg_move_adjexpandreloc Dbg32_move_adjexpandreloc -#define Dbg_move_adjmovereloc Dbg32_move_adjmovereloc -#define Dbg_move_data Dbg32_move_data -#define Dbg_move_entry1 Dbg32_move_entry1 -#define Dbg_move_entry2 Dbg32_move_entry2 -#define Dbg_move_expand Dbg32_move_expand -#define Dbg_move_input Dbg32_move_input -#define Dbg_move_outmove Dbg32_move_outmove -#define Dbg_move_outsctadj Dbg32_move_outsctadj -#define Dbg_move_parexpn Dbg32_move_parexpn - -#define Dbg_reloc_apply_reg Dbg32_reloc_apply_reg -#define Dbg_reloc_apply_val Dbg32_reloc_apply_val -#define Dbg_reloc_ars_entry Dbg32_reloc_ars_entry -#define Dbg_reloc_copy Dbg32_reloc_copy -#define Dbg_reloc_discard Dbg32_reloc_discard -#define Dbg_reloc_doact Dbg32_reloc_doact -#define Dbg_reloc_doact_title Dbg32_reloc_doact_title -#define Dbg_reloc_dooutrel Dbg32_reloc_dooutrel -#define Dbg_reloc_entry Dbg32_reloc_entry -#define Dbg_reloc_error Dbg32_reloc_error -#define Dbg_reloc_generate Dbg32_reloc_generate -#define Dbg_reloc_in Dbg32_reloc_in -#define Dbg_reloc_ors_entry Dbg32_reloc_ors_entry -#define Dbg_reloc_out Dbg32_reloc_out -#define Dbg_reloc_proc Dbg32_reloc_proc -#define Dbg_reloc_run Dbg32_reloc_run -#define Dbg_reloc_transition Dbg32_reloc_transition -#define Dbg_reloc_sloppycomdat Dbg32_reloc_sloppycomdat - -#define Dbg_sec_added Dbg32_sec_added -#define Dbg_sec_created Dbg32_sec_created -#define Dbg_sec_discarded Dbg32_sec_discarded -#define Dbg_sec_genstr_compress Dbg32_sec_genstr_compress -#define Dbg_sec_group Dbg32_sec_group -#define Dbg_sec_in Dbg32_sec_in -#define Dbg_sec_order_error Dbg32_sec_order_error -#define Dbg_sec_order_list Dbg32_sec_order_list -#define Dbg_sec_strtab Dbg32_sec_strtab -#define Dbg_sec_unsup_strmerge Dbg32_sec_unsup_strmerge - -#define Dbg_seg_desc_entry Dbg32_seg_desc_entry -#define Dbg_seg_entry Dbg32_seg_entry -#define Dbg_seg_list Dbg32_seg_list -#define Dbg_seg_os Dbg32_seg_os -#define Dbg_seg_title Dbg32_seg_title - -#define Dbg_shdr_modified Dbg32_shdr_modified - -#define Dbg_statistics_ar Dbg32_statistics_ar -#define Dbg_statistics_ld Dbg32_statistics_ld - -#define Dbg_support_action Dbg32_support_action -#define Dbg_support_load Dbg32_support_load -#define Dbg_support_req Dbg32_support_req - -#define Dbg_syminfo_entry Dbg32_syminfo_entry -#define Dbg_syminfo_title Dbg32_syminfo_title - -#define Dbg_syms_ar_checking Dbg32_syms_ar_checking -#define Dbg_syms_ar_entry Dbg32_syms_ar_entry -#define Dbg_syms_ar_resolve Dbg32_syms_ar_resolve -#define Dbg_syms_ar_title Dbg32_syms_ar_title -#define Dbg_syms_created Dbg32_syms_created -#define Dbg_syms_discarded Dbg32_syms_discarded -#define Dbg_syms_dlsym Dbg32_syms_dlsym -#define Dbg_syms_dup_sort_addr Dbg32_syms_dup_sort_addr -#define Dbg_syms_entered Dbg32_syms_entered -#define Dbg_syms_entry Dbg32_syms_entry -#define Dbg_syms_global Dbg32_syms_global -#define Dbg_syms_ignore Dbg32_syms_ignore -#define Dbg_syms_ignore_gnuver Dbg32_syms_ignore_gnuver -#define Dbg_syms_lazy_rescan Dbg32_syms_lazy_rescan -#define Dbg_syms_lookup Dbg32_syms_lookup -#define Dbg_syms_lookup_aout Dbg32_syms_lookup_aout -#define Dbg_syms_new Dbg32_syms_new -#define Dbg_syms_old Dbg32_syms_old -#define Dbg_syms_process Dbg32_syms_process -#define Dbg_syms_reduce Dbg32_syms_reduce -#define Dbg_syms_reloc Dbg32_syms_reloc -#define Dbg_syms_resolved Dbg32_syms_resolved -#define Dbg_syms_resolving Dbg32_syms_resolving -#define Dbg_syms_sec_entry Dbg32_syms_sec_entry -#define Dbg_syms_sec_title Dbg32_syms_sec_title -#define Dbg_syms_spec_title Dbg32_syms_spec_title -#define Dbg_syms_updated Dbg32_syms_updated -#define Dbg_syms_up_title Dbg32_syms_up_title - -#define Dbg_util_broadcast Dbg32_util_broadcast -#define Dbg_util_call_array Dbg32_util_call_array -#define Dbg_util_call_fini Dbg32_util_call_fini -#define Dbg_util_call_init Dbg32_util_call_init -#define Dbg_util_call_main Dbg32_util_call_main -#define Dbg_util_collect Dbg32_util_collect -#define Dbg_util_dbnotify Dbg32_util_dbnotify -#define Dbg_util_edge_in Dbg32_util_edge_in -#define Dbg_util_edge_out Dbg32_util_edge_out -#define Dbg_util_intoolate Dbg32_util_intoolate -#define Dbg_util_lcinterface Dbg32_util_lcinterface -#define Dbg_util_nl Dbg32_util_nl -#define Dbg_util_no_init Dbg32_util_no_init -#define Dbg_util_scc_entry Dbg32_util_scc_entry -#define Dbg_util_scc_title Dbg32_util_scc_title -#define Dbg_util_str Dbg32_util_str -#define Dbg_util_wait Dbg32_util_wait - -#define Dbg_unused_file Dbg32_unused_file -#define Dbg_unused_lcinterface Dbg32_unused_lcinterface -#define Dbg_unused_path Dbg32_unused_path -#define Dbg_unused_sec Dbg32_unused_sec -#define Dbg_unused_unref Dbg32_unused_unref - -#define Dbg_ver_avail_entry Dbg32_ver_avail_entry -#define Dbg_ver_avail_title Dbg32_ver_avail_title -#define Dbg_ver_def_title Dbg32_ver_def_title -#define Dbg_ver_desc_entry Dbg32_ver_desc_entry -#define Dbg_ver_need_entry Dbg32_ver_need_entry -#define Dbg_ver_need_title Dbg32_ver_need_title -#define Dbg_ver_nointerface Dbg32_ver_nointerface -#define Dbg_ver_symbol Dbg32_ver_symbol - -#endif - -/* - * External Dbg_*() interface routines. - */ -extern void Dbg_args_files(Lm_list *, int, char *); -extern void Dbg_args_flags(Lm_list *, int, int); -extern void Dbg_audit_ignore(Rt_map *); -extern void Dbg_audit_interface(Lm_list *, const char *, const char *); -extern void Dbg_audit_lib(Lm_list *, const char *); -extern void Dbg_audit_object(Lm_list *, const char *, const char *); -extern void Dbg_audit_symval(Lm_list *, const char *, const char *, - const char *, Addr, Addr); -extern void Dbg_audit_skip(Lm_list *, const char *, const char *); -extern void Dbg_audit_terminate(Lm_list *, const char *); -extern void Dbg_audit_version(Lm_list *, const char *, ulong_t); - -extern void Dbg_bind_global(Rt_map *, Addr, Off, Xword, Pltbindtype, - Rt_map *, Addr, Off, const char *, uint_t); -extern void Dbg_bind_plt_summary(Lm_list *, Half, Word, Word, Word, Word, - Word, Word); -#if defined(_ELF64) -extern void Dbg_bind_pltpad_from(Rt_map *, Addr, const char *); -extern void Dbg_bind_pltpad_to(Rt_map *, Addr, const char *, const char *); -#endif -extern void Dbg_bind_reject(Rt_map *, Rt_map *, const char *, int); -extern void Dbg_bind_weak(Rt_map *, Addr, Addr, const char *); - -extern void Dbg_cap_hw_candidate(Lm_list *, const char *); -extern void Dbg_cap_hw_filter(Lm_list *, const char *, Rt_map *); -extern void Dbg_cap_mapfile(Lm_list *, Xword, Xword, Half); -extern void Dbg_cap_sec_entry(Lm_list *, uint_t, Xword, Xword, Half); -extern void Dbg_cap_sec_title(Ofl_desc *); -extern void Dbg_cap_val_hw1(Lm_list *, Xword, Half); - -extern const char * - Dbg_demangle_name(const char *); - -extern void Dbg_ent_entry(Lm_list *, Half, Ent_desc *); -extern void Dbg_ent_print(Lm_list *, Half, List *, Boolean); - -extern void Dbg_file_analyze(Rt_map *); -extern void Dbg_file_aout(Lm_list *, const char *, ulong_t, ulong_t, - ulong_t, const char *, Aliste); -extern void Dbg_file_ar(Lm_list *, const char *, int); -extern void Dbg_file_ar_rescan(Lm_list *); -extern void Dbg_file_bind_entry(Lm_list *, Bnd_desc *); -extern void Dbg_file_bindings(Rt_map *, int); -extern void Dbg_file_cleanup(Lm_list *, const char *, Aliste); -extern void Dbg_file_cntl(Lm_list *, Aliste, Aliste); -extern void Dbg_file_config_dis(Lm_list *, const char *, int); -extern void Dbg_file_config_obj(Lm_list *, const char *, const char *, - const char *); -extern void Dbg_file_del_rescan(Lm_list *); -extern void Dbg_file_delete(Rt_map *); -extern void Dbg_file_dlclose(Lm_list *, const char *, int); -extern void Dbg_file_dldump(Rt_map *, const char *, int); -extern void Dbg_file_dlopen(Rt_map *, const char *, int *, int); -extern void Dbg_file_elf(Lm_list *, const char *, ulong_t, ulong_t, - ulong_t, ulong_t, const char *, Aliste); -extern void Dbg_file_filtee(Lm_list *, const char *, const char *, int); -extern void Dbg_file_filter(Lm_list *, const char *, const char *, int); -extern void Dbg_file_fixname(Lm_list *, const char *, const char *); -extern void Dbg_file_generic(Lm_list *, Ifl_desc *); -extern void Dbg_file_hdl_action(Grp_hdl *, Rt_map *, int, uint_t); -extern void Dbg_file_hdl_collect(Grp_hdl *, const char *); -extern void Dbg_file_hdl_title(int); -extern void Dbg_file_lazyload(Rt_map *, const char *, const char *); -extern void Dbg_file_ldso(Rt_map *, char **, auxv_t *, const char *, - Aliste); -extern void Dbg_file_mode_promote(Rt_map *, int); -extern void Dbg_file_modified(Lm_list *, const char *, const char *, - const char *, int, int, Elf *, Elf *); -extern void Dbg_file_needed(Rt_map *, const char *); -extern void Dbg_file_output(Ofl_desc *); -extern void Dbg_file_preload(Lm_list *, const char *); -extern void Dbg_file_prot(Rt_map *, int); -extern void Dbg_file_rejected(Lm_list *, Rej_desc *, Half mach); -extern void Dbg_file_reuse(Lm_list *, const char *, const char *); -extern void Dbg_file_skip(Lm_list *, const char *, const char *); - -extern void Dbg_got_display(Ofl_desc *, Off, int, Word, size_t); - -extern void Dbg_libs_audit(Lm_list *, const char *, const char *); -extern void Dbg_libs_find(Lm_list *, const char *); -extern void Dbg_libs_found(Lm_list *, const char *, int); -extern void Dbg_libs_ignore(Lm_list *, const char *); -extern void Dbg_libs_init(Lm_list *, List *, List *); -extern void Dbg_libs_l(Lm_list *, const char *, const char *); -extern void Dbg_libs_path(Lm_list *, const char *, uint_t, const char *); -extern void Dbg_libs_req(Lm_list *, const char *, const char *, - const char *); -extern void Dbg_libs_update(Lm_list *, List *, List *); -extern void Dbg_libs_yp(Lm_list *, const char *); -extern void Dbg_libs_ylu(Lm_list *, const char *, const char *, int); - -extern void Dbg_map_dash(Lm_list *, const char *, Sdf_desc *); -extern void Dbg_map_ent(Lm_list *, Boolean, Ent_desc *, Ofl_desc *); -extern void Dbg_map_parse(Lm_list *, const char *); -extern void Dbg_map_pipe(Lm_list *, Sg_desc *, const char *, const Word); -extern void Dbg_map_seg(Ofl_desc *, int, Sg_desc *); -extern void Dbg_map_set_atsign(Boolean); -extern void Dbg_map_set_equal(Boolean); -extern void Dbg_map_size_new(Lm_list *, const char *); -extern void Dbg_map_size_old(Ofl_desc *, Sym_desc *); -extern void Dbg_map_sort_fini(Lm_list *, Sg_desc *); -extern void Dbg_map_sort_orig(Lm_list *, Sg_desc *); -extern void Dbg_map_symbol(Ofl_desc *, Sym_desc *); -extern void Dbg_map_version(Lm_list *, const char *, const char *, int); - -extern void Dbg_move_adjexpandreloc(Lm_list *, Xword, const char *); -extern void Dbg_move_adjmovereloc(Lm_list *, Xword, Xword, const char *); -extern void Dbg_move_data(Rt_map *); -extern void Dbg_move_entry1(Lm_list *, int, Move *, Sym_desc *); -extern void Dbg_move_entry2(Lm_list *, Move *, Word, const char *); -extern void Dbg_move_expand(Lm_list *, Move *, Addr); -extern void Dbg_move_input(Lm_list *, const char *); -extern void Dbg_move_outmove(Lm_list *, const char *); -extern void Dbg_move_outsctadj(Lm_list *, Sym_desc *); -extern void Dbg_move_parexpn(Lm_list *, const char *, const char *); - -extern void Dbg_reloc_apply_reg(Lm_list *, int, Half, Xword, Xword); -extern void Dbg_reloc_apply_val(Lm_list *, int, Xword, Xword); -extern void Dbg_reloc_ars_entry(Lm_list *, int, Word, Half, Rel_desc *); -extern void Dbg_reloc_copy(Rt_map *, Rt_map *, const char *, int); -extern void Dbg_reloc_discard(Lm_list *, Half, Rel_desc *); -extern void Dbg_reloc_doact(Lm_list *, int, Half, Word, Word, Xword, Xword, - const char *, Os_desc *); -extern void Dbg_reloc_doact_title(Lm_list *); -extern void Dbg_reloc_dooutrel(Lm_list *, Word); -extern void Dbg_reloc_entry(Lm_list *, const char *, Half, Word, void *, - const char *, const char *, const char *); -extern void Dbg_reloc_error(Lm_list *, int, Half, Word, void *, - const char *); -extern void Dbg_reloc_generate(Lm_list *, Os_desc *, Word); -extern void Dbg_reloc_in(Lm_list *, int, Half, Word, void *, const char *, - const char *); -extern void Dbg_reloc_ors_entry(Lm_list *, int, Word, Half, Rel_desc *); -extern void Dbg_reloc_out(Ofl_desc *, int, Word, void *, const char *, - const char *); -extern void Dbg_reloc_proc(Lm_list *, Os_desc *, Is_desc *, Is_desc *); -extern void Dbg_reloc_run(Rt_map *, uint_t, int, int); -extern void Dbg_reloc_transition(Lm_list *, Half, Word, Rel_desc *); -extern void Dbg_reloc_sloppycomdat(Lm_list *, const char *, Sym_desc *); - -extern void Dbg_sec_added(Lm_list *, Os_desc *, Sg_desc *); -extern void Dbg_sec_created(Lm_list *, Os_desc *, Sg_desc *); -extern void Dbg_sec_discarded(Lm_list *, Is_desc *, Is_desc *); -extern void Dbg_sec_genstr_compress(Lm_list *, const char *, - Xword, Xword); -extern void Dbg_sec_group(Lm_list *, Is_desc *, Group_desc *); -extern void Dbg_sec_in(Lm_list *, Is_desc *); -extern void Dbg_sec_order_error(Lm_list *, Ifl_desc *, Word, int); -extern void Dbg_sec_order_list(Ofl_desc *, int); -extern void Dbg_sec_strtab(Lm_list *, Os_desc *, Str_tbl *); -extern void Dbg_sec_unsup_strmerge(Lm_list *, Is_desc *); - -extern void Dbg_seg_desc_entry(Lm_list *, Half, int, Sg_desc *); -extern void Dbg_seg_entry(Ofl_desc *, int, Sg_desc *); -extern void Dbg_seg_list(Lm_list *, Half, List *); -extern void Dbg_seg_os(Ofl_desc *, Os_desc *, int); -extern void Dbg_seg_title(Lm_list *); - -extern void Dbg_shdr_modified(Lm_list *, const char *, Half, Shdr *, Shdr *, - const char *); - -extern void Dbg_statistics_ar(Ofl_desc *); -extern void Dbg_statistics_ld(Ofl_desc *); - -extern void Dbg_support_action(Lm_list *, const char *, const char *, - Support_ndx, const char *); -extern void Dbg_support_load(Lm_list *, const char *, const char *); -extern void Dbg_support_req(Lm_list *, const char *, int); - -extern void Dbg_syminfo_entry(Lm_list *, Word, Syminfo *, Sym *, - const char *, Dyn *); -extern void Dbg_syminfo_title(Lm_list *); - -extern void Dbg_syms_ar_checking(Lm_list *, Xword, Elf_Arsym *, - const char *); -extern void Dbg_syms_ar_entry(Lm_list *, Xword, Elf_Arsym *); -extern void Dbg_syms_ar_resolve(Lm_list *, Xword, Elf_Arsym *, - const char *, int); -extern void Dbg_syms_ar_title(Lm_list *, const char *, int); -extern void Dbg_syms_created(Lm_list *, const char *); -extern void Dbg_syms_discarded(Lm_list *, Sym_desc *); -extern void Dbg_syms_dlsym(Rt_map *, const char *, int *, const char *, - int); -extern void Dbg_syms_dup_sort_addr(Lm_list *, const char *, const char *, - const char *, Addr); -extern void Dbg_syms_entered(Ofl_desc *, Sym *, Sym_desc *); -extern void Dbg_syms_entry(Lm_list *, Word, Sym_desc *); -extern void Dbg_syms_global(Lm_list *, Word, const char *); -extern void Dbg_syms_ignore(Ofl_desc *, Sym_desc *); -extern void Dbg_syms_ignore_gnuver(Rt_map *, const char *, Word, Versym); -extern void Dbg_syms_lazy_rescan(Lm_list *, const char *); -extern void Dbg_syms_lookup(Rt_map *, const char *, const char *); -#if !(defined(_ELF64)) -extern void Dbg_syms_lookup_aout(Lm_list *, const char *); -#endif -extern void Dbg_syms_new(Ofl_desc *, Sym *, Sym_desc *); -extern void Dbg_syms_old(Ofl_desc *, Sym_desc *); -extern void Dbg_syms_process(Lm_list *, Ifl_desc *); -extern void Dbg_syms_reduce(Ofl_desc *, int, Sym_desc *, int, - const char *); -extern void Dbg_syms_reloc(Ofl_desc *, Sym_desc *); -extern void Dbg_syms_resolved(Ofl_desc *, Sym_desc *); -extern void Dbg_syms_resolving(Ofl_desc *, Word, const char *, int, int, - Sym *, Sym *, Sym_desc *, Ifl_desc *); -extern void Dbg_syms_sec_entry(Lm_list *, Word, Sg_desc *, Os_desc *); -extern void Dbg_syms_sec_title(Lm_list *); -extern void Dbg_syms_spec_title(Lm_list *); -extern void Dbg_syms_updated(Ofl_desc *, Sym_desc *, const char *); -extern void Dbg_syms_up_title(Lm_list *); - -extern void Dbg_tls_modactivity(Lm_list *, void *, uint_t); -extern void Dbg_tls_static_block(Lm_list *, void *, ulong_t, ulong_t); -extern void Dbg_tls_static_resv(Rt_map *, ulong_t, ulong_t); - -extern void Dbg_util_broadcast(Rt_map *); -extern void Dbg_util_call_array(Rt_map *, void *, int, Word); -extern void Dbg_util_call_fini(Rt_map *); -extern void Dbg_util_call_init(Rt_map *, int); -extern void Dbg_util_call_main(Rt_map *); -extern void Dbg_util_collect(Rt_map *, int, int); -extern void Dbg_util_dbnotify(Lm_list *, rd_event_e, r_state_e); -extern void Dbg_util_edge_in(Lm_list *, Rt_map *, uint_t, Rt_map *, - int, int); -extern void Dbg_util_edge_out(Rt_map *, Rt_map *); -extern void Dbg_util_intoolate(Rt_map *); -extern void Dbg_util_lcinterface(Rt_map *, int, char *); -extern void Dbg_util_nl(Lm_list *, int); -extern void Dbg_util_no_init(Rt_map *); -extern void Dbg_util_str(Lm_list *, const char *); -extern void Dbg_util_scc_entry(Rt_map *, uint_t); -extern void Dbg_util_scc_title(Lm_list *, int); -extern void Dbg_util_wait(Rt_map *, Rt_map *, int); - -extern void Dbg_unused_file(Lm_list *, const char *, int, uint_t); -extern void Dbg_unused_lcinterface(Rt_map *, Rt_map *, int); -extern void Dbg_unused_path(Lm_list *, const char *, uint_t, uint_t, - const char *); -extern void Dbg_unused_sec(Lm_list *, Is_desc *); -extern void Dbg_unused_unref(Rt_map *, const char *); - -extern void Dbg_ver_avail_entry(Lm_list *, Ver_index *, const char *); -extern void Dbg_ver_avail_title(Lm_list *, const char *); -extern void Dbg_ver_def_title(Lm_list *, const char *); -extern void Dbg_ver_desc_entry(Lm_list *, Ver_desc *); -extern void Dbg_ver_need_entry(Lm_list *, Half, const char *, - const char *); -extern void Dbg_ver_need_title(Lm_list *, const char *); -extern void Dbg_ver_nointerface(Lm_list *, const char *); -extern void Dbg_ver_symbol(Lm_list *, const char *); - -/* - * Define Elf_*() interface flags. - */ -#define ELF_DBG_ELFDUMP 1 -#define ELF_DBG_RTLD 2 -#define ELF_DBG_LD 3 - -/* - * Define generic Elf_*() interfaces. - */ -extern void Elf_syminfo_entry(Lm_list *, Word, Syminfo *, const char *, - const char *); -extern void Elf_syminfo_title(Lm_list *); - -/* - * Establish ELF32 and ELF64 class Elf_*() interfaces. - */ -#if defined(_ELF64) - -#define Elf_cap_entry Elf64_cap_entry -#define Elf_cap_title Elf64_cap_title - -#define Elf_demangle_name Elf64_demangle_name -#define Elf_dyn_entry Elf64_dyn_entry -#define Elf_dyn_null_entry Elf64_dyn_null_entry -#define Elf_dyn_title Elf64_dyn_title - -#define Elf_ehdr Elf64_ehdr - -#define Elf_got_entry Elf64_got_entry -#define Elf_got_title Elf64_got_title - -#define Elf_reloc_apply_reg Elf64_reloc_apply_reg -#define Elf_reloc_apply_val Elf64_reloc_apply_val -#define Elf_reloc_entry_1 Elf64_reloc_entry_1 -#define Elf_reloc_entry_2 Elf64_reloc_entry_2 -#define Elf_reloc_title Elf64_reloc_title - -#define Elf_phdr Elf64_phdr - -#define Elf_shdr Elf64_shdr - -#define Elf_syms_table_entry Elf64_syms_table_entry -#define Elf_syms_table_title Elf64_syms_table_title - -#define Elf_ver_def_title Elf64_ver_def_title -#define Elf_ver_line_1 Elf64_ver_line_1 -#define Elf_ver_line_2 Elf64_ver_line_2 -#define Elf_ver_line_3 Elf64_ver_line_3 -#define Elf_ver_line_4 Elf64_ver_line_4 -#define Elf_ver_line_5 Elf64_ver_line_5 -#define Elf_ver_need_title Elf64_ver_need_title - -#else - -#define Elf_cap_entry Elf32_cap_entry -#define Elf_cap_title Elf32_cap_title - -#define Elf_demangle_name Elf32_demangle_name -#define Elf_dyn_entry Elf32_dyn_entry -#define Elf_dyn_null_entry Elf32_dyn_null_entry -#define Elf_dyn_title Elf32_dyn_title - -#define Elf_ehdr Elf32_ehdr - -#define Elf_got_entry Elf32_got_entry -#define Elf_got_title Elf32_got_title - -#define Elf_reloc_apply_reg Elf32_reloc_apply_reg -#define Elf_reloc_apply_val Elf32_reloc_apply_val -#define Elf_reloc_entry_1 Elf32_reloc_entry_1 -#define Elf_reloc_entry_2 Elf32_reloc_entry_2 -#define Elf_reloc_title Elf32_reloc_title - -#define Elf_phdr Elf32_phdr - -#define Elf_shdr Elf32_shdr - -#define Elf_syms_table_entry Elf32_syms_table_entry -#define Elf_syms_table_title Elf32_syms_table_title - -#define Elf_ver_def_title Elf32_ver_def_title -#define Elf_ver_line_1 Elf32_ver_line_1 -#define Elf_ver_line_2 Elf32_ver_line_2 -#define Elf_ver_line_3 Elf32_ver_line_3 -#define Elf_ver_line_4 Elf32_ver_line_4 -#define Elf_ver_line_5 Elf32_ver_line_5 -#define Elf_ver_need_title Elf32_ver_need_title - -#endif - -extern void Elf_cap_entry(Lm_list *, Cap *, int, Half); -extern void Elf_cap_title(Lm_list *); - -extern const char \ - *Elf_demangle_name(const char *); -extern void Elf_dyn_entry(Lm_list *, Dyn *, int, const char *, Half); -extern void Elf_dyn_null_entry(Lm_list *, Dyn *, int, int); -extern void Elf_dyn_title(Lm_list *); - -extern void Elf_ehdr(Lm_list *, Ehdr *, Shdr *); - -extern void Elf_got_entry(Lm_list *, Sword, Addr, Xword, Half, - uchar_t, uchar_t, Word, void *, const char *); -extern void Elf_got_title(Lm_list *); - -extern void Elf_phdr(Lm_list *, Half, Phdr *); - -extern void Elf_reloc_apply_val(Lm_list *, int, Xword, Xword); -extern void Elf_reloc_apply_reg(Lm_list *, int, Half, Xword, Xword); -extern void Elf_reloc_entry_1(Lm_list *, int, const char *, Half, Word, - void *, const char *, const char *, const char *); -extern void Elf_reloc_entry_2(Lm_list *, int, const char *, Word, - const char *, Off, Sxword, const char *, const char *, - const char *); -extern void Elf_reloc_title(Lm_list *, int, Word); - -extern void Elf_shdr(Lm_list *, Half, Shdr *); - -extern void Elf_syms_table_entry(Lm_list *, int, const char *, Half, Sym *, - Versym, int, const char *, const char *); -extern void Elf_syms_table_title(Lm_list *, int); - -extern void Elf_ver_def_title(Lm_list *); -extern void Elf_ver_line_1(Lm_list *, const char *, const char *, - const char *, const char *); -extern void Elf_ver_line_2(Lm_list *, const char *, const char *); -extern void Elf_ver_line_3(Lm_list *, const char *, const char *, - const char *); -extern void Elf_ver_line_4(Lm_list *, const char *); -extern void Elf_ver_line_5(Lm_list *, const char *, const char *); -extern void Elf_ver_need_title(Lm_list *, int); - - -#ifdef __cplusplus -} -#endif - -#endif /* _DEBUG_H */ diff --git a/cddl/contrib/opensolaris/cmd/sgs/include/sgs.h b/cddl/contrib/opensolaris/cmd/sgs/include/sgs.h deleted file mode 100644 index 9c37af2..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/include/sgs.h +++ /dev/null @@ -1,296 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ - -/* - * Copyright (c) 1988 AT&T - * All Rights Reserved - * - * - * Copyright 2006 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - * - * Global include file for all sgs. - */ - -#ifndef _SGS_H -#define _SGS_H - -#pragma ident "%Z%%M% %I% %E% SMI" - -#ifdef __cplusplus -extern "C" { -#endif - -/* <assert.h> keys off of NDEBUG */ -#ifdef DEBUG -#undef NDEBUG -#else -#define NDEBUG -#endif - -#ifndef _ASM -#include <sys/types.h> -#if defined(sun) -#include <sys/machelf.h> -#else -#include <elf.h> -#endif -#include <stdlib.h> -#include <libelf.h> -#include <assert.h> -#include <alist.h> -#endif /* _ASM */ - -/* - * Software identification. - */ -#define SGS "" -#define SGU_PKG "Software Generation Utilities" -#define SGU_REL "(SGU) Solaris-ELF (4.0)" - - -#ifndef _ASM - -/* - * link_ver_string[] contains a version string for use by the link-editor - * and all other linker components. It is found in libconv, and is - * generated by sgs/libconv/common/bld_vernote.ksh. That script produces - * libconv/{plat}/vernote.s, which is in turn assembled/linked into - * libconv. - */ -extern const char link_ver_string[]; -/* - * Macro to round to next double word boundary. - */ -#define S_DROUND(x) (((x) + sizeof (double) - 1) & ~(sizeof (double) - 1)) - -/* - * General align and round macros. - */ -#define S_ALIGN(x, a) ((x) & ~(((a) ? (a) : 1) - 1)) -#define S_ROUND(x, a) ((x) + (((a) ? (a) : 1) - 1) & ~(((a) ? (a) : 1) - 1)) - -/* - * Bit manipulation macros; generic bit mask and is `v' in the range - * supportable in `n' bits? - */ -#define S_MASK(n) ((1 << (n)) -1) -#define S_INRANGE(v, n) (((-(1 << (n)) - 1) < (v)) && ((v) < (1 << (n)))) - - -/* - * Yet another definition of the OFFSETOF macro, used with the AVL routines. - */ -#define SGSOFFSETOF(s, m) ((size_t)(&(((s *)0)->m))) - -/* - * When casting between integer and pointer types, gcc will complain - * if the integer type used is not large enough to hold the pointer - * value without loss. Although a dubious practice in general, this - * is sometimes done by design. In those cases, the general solution - * is to introduce an intermediate cast to widen the integer value. The - * CAST_PTRINT macro does this, and its use documents the fact that - * the programmer is doing that sort of cast. - */ -#ifdef __GNUC__ -#define CAST_PTRINT(cast, value) ((cast)(uintptr_t)value) -#else -#define CAST_PTRINT(cast, value) ((cast)value) -#endif - -/* - * General typedefs. - */ -typedef enum { - FALSE = 0, - TRUE = 1 -} Boolean; - -/* - * Types of errors (used by eprintf()), together with a generic error return - * value. - */ -typedef enum { - ERR_NONE, - ERR_WARNING, - ERR_FATAL, - ERR_ELF, - ERR_NUM /* Must be last */ -} Error; - -#if defined(_LP64) && !defined(_ELF64) -#define S_ERROR (~(uint_t)0) -#else -#define S_ERROR (~(uintptr_t)0) -#endif - -/* - * LIST_TRAVERSE() is used as the only "argument" of a "for" loop to - * traverse a linked list. The node pointer `node' is set to each node in - * turn and the corresponding data pointer is copied to `data'. The macro - * is used as in - * for (LIST_TRAVERSE(List *list, Listnode *node, void *data)) { - * process(data); - * } - */ -#define LIST_TRAVERSE(L, N, D) \ - (void) (((N) = (L)->head) != NULL && ((D) = (N)->data) != NULL); \ - (N) != NULL; \ - (void) (((N) = (N)->next) != NULL && ((D) = (N)->data) != NULL) - -typedef struct listnode Listnode; -typedef struct list List; - -struct listnode { /* a node on a linked list */ - void *data; /* the data item */ - Listnode *next; /* the next element */ -}; - -struct list { /* a linked list */ - Listnode *head; /* the first element */ - Listnode *tail; /* the last element */ -}; - - -#ifdef _SYSCALL32 -typedef struct listnode32 Listnode32; -typedef struct list32 List32; - -struct listnode32 { /* a node on a linked list */ - Elf32_Addr data; /* the data item */ - Elf32_Addr next; /* the next element */ -}; - -struct list32 { /* a linked list */ - Elf32_Addr head; /* the first element */ - Elf32_Addr tail; /* the last element */ -}; -#endif /* _SYSCALL32 */ - - -/* - * Structure to maintain rejected files elf information. Files that are not - * applicable to the present link-edit are rejected and a search for an - * appropriate file may be resumed. The first rejected files information is - * retained so that a better error diagnostic can be given should an appropriate - * file not be located. - */ -typedef struct { - ushort_t rej_type; /* SGS_REJ_ value */ - ushort_t rej_flag; /* additional information */ - uint_t rej_info; /* numeric and string information */ - const char *rej_str; /* associated with error */ - const char *rej_name; /* object name - expanded library */ - /* name and archive members */ -} Rej_desc; - -#define SGS_REJ_NONE 0 -#define SGS_REJ_MACH 1 /* wrong ELF machine type */ -#define SGS_REJ_CLASS 2 /* wrong ELF class (32-bit/64-bit) */ -#define SGS_REJ_DATA 3 /* wrong ELF data format (MSG/LSB) */ -#define SGS_REJ_TYPE 4 /* bad ELF type */ -#define SGS_REJ_BADFLAG 5 /* bad ELF flags value */ -#define SGS_REJ_MISFLAG 6 /* mismatched ELF flags value */ -#define SGS_REJ_VERSION 7 /* mismatched ELF/lib version */ -#define SGS_REJ_HAL 8 /* HAL R1 extensions required */ -#define SGS_REJ_US3 9 /* Sun UltraSPARC III extensions */ - /* required */ -#define SGS_REJ_STR 10 /* generic error - info is a string */ -#define SGS_REJ_UNKFILE 11 /* unknown file type */ -#define SGS_REJ_HWCAP_1 12 /* hardware capabilities mismatch */ - -/* - * For those source files used both inside and outside of the - * libld source base (tools/common/string_table.c) we can - * automatically switch between the allocation models - * based off of the 'cc -DUSE_LIBLD_MALLOC' flag. - */ -#ifdef USE_LIBLD_MALLOC -#define calloc(x, a) libld_malloc(((size_t)x) * ((size_t)a)) -#define free libld_free -#define malloc libld_malloc -#define realloc libld_realloc - -#define libld_calloc(x, a) libld_malloc(((size_t)x) * ((size_t)a)) -extern void libld_free(void *); -extern void *libld_malloc(size_t); -extern void *libld_realloc(void *, size_t); -#endif - - -/* - * Data structures (defined in libld.h). - */ -typedef struct ent_desc Ent_desc; -typedef struct group_desc Group_desc; -typedef struct ifl_desc Ifl_desc; -typedef struct is_desc Is_desc; -typedef struct isa_desc Isa_desc; -typedef struct isa_opt Isa_opt; -typedef struct mv_desc Mv_desc; -typedef struct ofl_desc Ofl_desc; -typedef struct os_desc Os_desc; -typedef struct rel_cache Rel_cache; -typedef struct sdf_desc Sdf_desc; -typedef struct sdv_desc Sdv_desc; -typedef struct sg_desc Sg_desc; -typedef struct sort_desc Sort_desc; -typedef struct sec_order Sec_order; -typedef struct sym_desc Sym_desc; -typedef struct sym_aux Sym_aux; -typedef struct sym_avlnode Sym_avlnode; -typedef struct uts_desc Uts_desc; -typedef struct ver_desc Ver_desc; -typedef struct ver_index Ver_index; -typedef struct audit_desc Audit_desc; -typedef struct audit_info Audit_info; -typedef struct audit_list Audit_list; - -/* - * Data structures defined in machrel.h. - */ -typedef struct rel_desc Rel_desc; - -/* - * Data structures defined in rtld.h. - */ -typedef struct lm_list Lm_list; -#ifdef _SYSCALL32 -typedef struct lm_list32 Lm_list32; -#endif /* _SYSCALL32 */ - -/* - * For the various utilities that include sgs.h - */ -extern int assfail(const char *, const char *, int); -extern void eprintf(Lm_list *, Error, const char *, ...); -extern char *sgs_demangle(char *); -extern uint_t sgs_str_hash(const char *); -extern uint_t findprime(uint_t); - -#endif /* _ASM */ - -#ifdef __cplusplus -} -#endif - - -#endif /* _SGS_H */ diff --git a/cddl/contrib/opensolaris/cmd/sgs/include/string_table.h b/cddl/contrib/opensolaris/cmd/sgs/include/string_table.h deleted file mode 100644 index e42f817..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/include/string_table.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -/* - * Copyright 2008 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#ifndef _STRING_TABLE_DOT_H -#define _STRING_TABLE_DOT_H - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <sys/types.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * Exported, opaque string table handle. - */ -typedef struct str_tbl Str_tbl; - -/* - * Exported string table functions. - */ -extern int st_delstring(Str_tbl *, const char *); -extern void st_destroy(Str_tbl *); -extern size_t st_getstrtab_sz(Str_tbl *); -extern const char *st_getstrbuf(Str_tbl *); -extern int st_insert(Str_tbl *, const char *); -extern Str_tbl *st_new(uint_t); -extern int st_setstrbuf(Str_tbl *, char *, size_t); -extern int st_setstring(Str_tbl *, const char *, size_t *); - -/* - * Exported flags values for st_new(). - */ -#define FLG_STNEW_COMPRESS 0x01 /* compressed string table */ - -#ifdef __cplusplus -} -#endif - -#endif /* _STRING_TABLE_DOT_H */ diff --git a/cddl/contrib/opensolaris/cmd/sgs/messages/sgs.ident b/cddl/contrib/opensolaris/cmd/sgs/messages/sgs.ident deleted file mode 100644 index 6afbf5f..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/messages/sgs.ident +++ /dev/null @@ -1,62 +0,0 @@ -# -# Copyright 2008 Sun Microsystems, Inc. All rights reserved. -# Use is subject to license terms. -# -# CDDL HEADER START -# -# The contents of this file are subject to the terms of the -# Common Development and Distribution License (the "License"). -# You may not use this file except in compliance with the License. -# -# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE -# or http://www.opensolaris.org/os/licensing. -# See the License for the specific language governing permissions -# and limitations under the License. -# -# When distributing Covered Code, include this CDDL HEADER in each -# file and include the License file at usr/src/OPENSOLARIS.LICENSE. -# If applicable, add the following below this CDDL HEADER, with the -# fields enclosed by brackets "[]" replaced with your own identifying -# information: Portions Copyright [yyyy] [name of copyright owner] -# -# CDDL HEADER END -# -# ident "%Z%%M% %I% %E% SMI" -# -# -# Global message identifiers for the sgs utilities. This information is read -# by sgsmsg(1l) using the -i option. -# Each utilities message file references one of the `MSGID' identifiers. Its -# associated numeric setid is used when creating catgets(3c) messages, the -# string domain is used when creating gettext(3i) messages. -# - -mesgid setid domain - -MSG_ID_RTLD 1 SUNW_OST_SGS /* sgs/rtld */ -MSG_ID_LIBRTLD 2 SUNW_OST_SGS /* sgs/librtld */ -MSG_ID_LIBLD 3 SUNW_OST_SGS /* sgs/libld */ -MSG_ID_LIBLDDBG 4 SUNW_OST_SGS /* sgs/liblddbg */ -MSG_ID_LIBLDSTAB 5 SUNW_OST_SGS /* sgs/libldstab */ -MSG_ID_LIBRTLD_DB 6 SUNW_OST_SGS /* sgs/librtld_db */ -MSG_ID_LIBPROF 7 SUNW_OST_SGS /* sgs/libprof */ -MSG_ID_LIBCRLE 8 SUNW_OST_SGS /* sgs/libcrle */ - -MSG_ID_LIBELF 10 SUNW_OST_SGS /* sgs/libelf */ - -MSG_ID_LD 20 SUNW_OST_SGS /* sgs/ld */ -MSG_ID_LDD 21 SUNW_OST_SGS /* sgs/ldd */ -MSG_ID_PVS 22 SUNW_OST_SGS /* sgs/pvs */ -MSG_ID_CRLE 23 SUNW_OST_SGS /* sgs/crle */ -MSG_ID_ELFDUMP 24 SUNW_OST_SGS /* sgs/elfdump */ -MSG_ID_MOE 25 SUNW_OST_SGS /* sgs/moe */ -MSG_ID_ELFEDIT 26 SUNW_OST_SGS /* sgs/elfedit */ -MSG_ID_ELFEDIT_CAP 27 SUNW_OST_SGS /* cap: */ -MSG_ID_ELFEDIT_DYN 27 SUNW_OST_SGS /* dyn: */ -MSG_ID_ELFEDIT_EHDR 27 SUNW_OST_SGS /* ehdr: */ -MSG_ID_ELFEDIT_PHDR 27 SUNW_OST_SGS /* phdr: */ -MSG_ID_ELFEDIT_SHDR 27 SUNW_OST_SGS /* shdr: */ -MSG_ID_ELFEDIT_STR 27 SUNW_OST_SGS /* str: */ -MSG_ID_ELFEDIT_SYM 27 SUNW_OST_SGS /* sym: */ -MSG_ID_ELFEDIT_SYMINFO 27 SUNW_OST_SGS /* syminfo: */ -MSG_ID_ELFWRAP 28 SUNW_OST_SGS /* sgs/elfwrap */ diff --git a/cddl/contrib/opensolaris/cmd/sgs/tools/common/findprime.c b/cddl/contrib/opensolaris/cmd/sgs/tools/common/findprime.c deleted file mode 100644 index 299fa21..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/tools/common/findprime.c +++ /dev/null @@ -1,56 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -/* - * Copyright 2003 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <sys/types.h> -#include <sgs.h> - -/* - * function that will find a prime'ish number. Usefull for - * hashbuckets and related things. - */ -uint_t -findprime(uint_t count) -{ - uint_t h, f; - - if (count <= 3) - return (3); - - - /* - * Check to see if divisible by two, if so - * increment. - */ - if ((count & 0x1) == 0) - count++; - - for (h = count, f = 2; f * f <= h; f++) - if ((h % f) == 0) - h += f = 1; - return (h); -} diff --git a/cddl/contrib/opensolaris/cmd/sgs/tools/common/sgsmsg.c b/cddl/contrib/opensolaris/cmd/sgs/tools/common/sgsmsg.c deleted file mode 100644 index 9432161..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/tools/common/sgsmsg.c +++ /dev/null @@ -1,1212 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -/* - * Copyright 2008 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - * - * sgsmsg generates several message files from an input template file. Messages - * are constructed for use with gettext(3i) - the default - or catgets(3c). The - * files generate are: - * - * msg.h a header file containing definitions for each message. The -h - * option triggers the creation of these definitions and specifies - * the name to use. - * - * msg.c a data array of message strings. The msg.h definitions are - * offsets into this array. The -d option triggers the creation of - * these definitions and specifies the name to use. - * - * messages a message file suitable for catgets(3c) or gettext(3i) use. The - * -m option triggers this output and specifies the filename to be - * used. - * - * The template file is processed based on the first character of each line: - * - * # or $ entries are copied (as is) to the message file (messages). - * - * @ token(s) entries are translated. Two translations are possible dependent - * on whether one or more tokens are supplied: - * - * A single token is interpreted as one of two reserved message - * output indicators, or a message identifier. The reserved output - * indicator _START_ enables output to the message file - Note that - * the occurance of any other @ token will also enable message - * output. The reserved output indicator _END_ disables output to - * the message file. The use of these two indicators provides for - * only those message strings that require translation to be output - * to the message file. - * - * Besides the reserved output indicators, a single token is taken - * to be a message identifier which will be subsituted for a - * `setid' for catgets(3c) output, or a `domain' name for - * gettext(3i) output. This value is determine by substituting the - * token for the associated definition found in the message - * identifier file (specified with the -i option). - * - * Multiple tokens are taken to be a message definition followed by - * the associated message string. The message string is copied to - * the data array being built in msg.c. The index into this array - * becomes the `message' identifier created in the msg.h file. - */ -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <fcntl.h> -#include <stdlib.h> -#include <stdio.h> -#include <unistd.h> -#include <limits.h> -#include <string.h> -#include <ctype.h> -#include <errno.h> -#include <sys/param.h> - -#include <sgs.h> -#include <_string_table.h> - -/* - * Define any error message strings. - */ -static const char - * Errmsg_malt = "sgsmsg: file %s: line %d: malformed input " - "at line\n", - * Errmsg_nmem = "sgsmsg: memory allocation failed: %s\n", - * Errmsg_opne = "sgsmsg: file %s: open failed: %s\n", - * Errmsg_wrte = "sgsmsg: file %s: write failed: %s\n", - * Errmsg_read = "sgsmsg: file %s: read failed %s\n", - * Errmsg_stnw = "sgsmsg: st_new(): failed: %s\n", - * Errmsg_stin = "sgsmsg: Str_tbl insert failed: %s\n", - * Errmsg_mnfn = "sgsmsg: message not found in Str_tbl: %s\n", - * Errmsg_use = "usage: sgsmsg [-clv] [-d mesgdata] [-h mesgdefs] " - "[-m messages] [-n name] [-i mesgident] file ...\n"; - -/* - * Define all output filenames and associated descriptors. - */ -static FILE *fddefs, *fddata, *fdmsgs, *fdmids, *fddesc; -static char *fldefs, *fldata, *flmsgs, *flmids, *fldesc; -static FILE *fdlint; -static char fllint[MAXPATHLEN]; - -static uint_t vflag; /* verbose flag */ -static Str_tbl *stp; /* string table */ - -/* - * Define any default strings. - */ -static const char - *nmlint = "/tmp/sgsmsg.lint", - *interface = "sgs_msg", - *start = "_START_", - *end = "_END_"; - -/* - * Define any default flags and data items. - */ -static int cflag = 0, lflag = 0, prtmsgs = 0, line, ptr = 1, msgid = 0; -static char *mesgid = 0, *setid = 0, *domain = 0; - -typedef struct msg_string { - char *ms_defn; - char *ms_message; - struct msg_string *ms_next; -} msg_string; - -static msg_string *msg_head; -static msg_string *msg_tail; - -int aok; - -/* - * message_append() is responsible for both inserting strings into - * the master Str_tbl as well as maintaining a list of the - * DEFINITIONS associated with each string. - * - * The list of strings is traversed at the end once the full - * Str_tbl has been constructed - and string offsets can be - * assigned. - */ -static void -message_append(const char *defn, const char *message) -{ - msg_string *msg; - if ((msg = calloc(sizeof (msg_string), 1)) == 0) { - (void) fprintf(stderr, Errmsg_nmem, strerror(errno)); - exit(1); - } - - /* - * Initialize the string table. - */ - if ((stp == 0) && ((stp = st_new(FLG_STNEW_COMPRESS)) == NULL)) { - (void) fprintf(stderr, Errmsg_stnw, strerror(errno)); - exit(1); - } - - - if ((msg->ms_defn = strdup(defn)) == 0) { - (void) fprintf(stderr, Errmsg_nmem, strerror(errno)); - exit(1); - } - if ((msg->ms_message = strdup(message)) == 0) { - (void) fprintf(stderr, Errmsg_nmem, strerror(errno)); - exit(1); - } - - if (st_insert(stp, msg->ms_message) == -1) { - (void) fprintf(stderr, Errmsg_stin, - message); - exit(1); - } - - if (msg_head == 0) { - msg_head = msg_tail = msg; - return; - } - msg_tail->ms_next = msg; - msg_tail = msg; -} - -/* - * Initialize a setid value. Given a setid definition determine its numeric - * value from the specified message identifier file (specified with the -i - * option). Return a pointer to the numeric string. - */ -static int -getmesgid(char *id) -{ - char *buffer, *token, *_mesgid = 0, *_setid = 0, *_domain = 0; - - /* - * If we're being asked to interpret a message id but the user didn't - * provide the required message identifier file (-i option) we're in - * trouble. - */ - if (flmids == 0) { - (void) fprintf(stderr, "sgsmsg: file %s: line %d: mesgid %s: " - "unable to process mesgid\n\t" - "no message identifier file specified " - "(see -i option)\n", fldesc, line, id); - return (1); - } - - if ((buffer = malloc(LINE_MAX)) == 0) { - (void) fprintf(stderr, Errmsg_nmem, strerror(errno)); - return (1); - } - - /* - * Read the message identifier file and locate the required mesgid. - */ - rewind(fdmids); - while (fgets(buffer, LINE_MAX, fdmids) != NULL) { - if ((token = strstr(buffer, id)) == NULL) - continue; - - /* - * Establish individual strings for the mesgid, setid and domain - * values. - */ - _mesgid = token; - while (!(isspace(*token))) - token++; - *token++ = 0; - - while (isspace(*token)) - token++; - _setid = token; - while (!(isspace(*token))) - token++; - *token++ = 0; - - while (isspace(*token)) - token++; - _domain = token; - while (!(isspace(*token))) - token++; - *token = 0; - break; - } - - /* - * Did we find a match? - */ - if ((_mesgid == 0) || (_setid == 0) || (_domain == 0)) { - (void) fprintf(stderr, "sgsmsg: file %s: line %d: mesgid %s: " - "unable to process mesgid\n\t" - "identifier does not exist in file %s\n", - fldesc, line, id, flmids); - return (1); - } - - /* - * Have we been here before? - */ - if (mesgid) { - if (cflag == 1) { - /* - * If we're being asked to process more than one mesgid - * warn the user that only one mesgid can be used for - * the catgets(3c) call. - */ - (void) fprintf(stderr, "sgsmsg: file %s: line %d: " - "setid %s: warning: multiple mesgids " - "encountered\n\t" - "last setting used in messaging code\n", - fldesc, line, id); - } - } - - mesgid = _mesgid; - setid = _setid; - domain = _domain; - - /* - * Generate the message file output (insure output flag is enabled). - */ - if (prtmsgs != -1) - prtmsgs = 1; - if (fdmsgs && (prtmsgs == 1)) { - if (cflag == 1) { - if (fprintf(fdmsgs, "$quote \"\n$set %s\n", - setid) < 0) { - (void) fprintf(stderr, Errmsg_wrte, flmsgs, - strerror(errno)); - return (1); - } - } else { - if (fprintf(fdmsgs, "domain\t\"%s\"\n", domain) < 0) { - (void) fprintf(stderr, Errmsg_wrte, flmsgs, - strerror(errno)); - return (1); - } - } - } - - /* - * For catgets(3c) output generate a setid definition in the message - * definition file. - */ - if (fddefs && (cflag == 1) && - (fprintf(fddefs, "#define\t%s\t%s\n\n", mesgid, setid) < 0)) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - return (0); -} - -/* - * Dump contents of String Table to standard out - */ -static void -dump_stringtab(Str_tbl *stp) -{ - uint_t cnt; - - if ((stp->st_flags & FLG_STTAB_COMPRESS) == 0) { - (void) printf("string table full size: %ld: uncompressed\n", - stp->st_fullstrsize); - return; - } - - (void) printf("string table full size: %ld compressed down to: %ld\n\n", - stp->st_fullstrsize, stp->st_strsize); - (void) printf("string table compression information [%d buckets]:\n", - stp->st_hbckcnt); - - for (cnt = 0; cnt < stp->st_hbckcnt; cnt++) { - Str_hash *sthash = stp->st_hashbcks[cnt]; - - if (sthash == 0) - continue; - - (void) printf(" bucket: [%d]\n", cnt); - - while (sthash) { - size_t stroff = sthash->hi_mstr->sm_strlen - - sthash->hi_strlen; - - if (stroff == 0) { - (void) printf(" [%ld]: '%s' <master>\n", - sthash->hi_refcnt, sthash->hi_mstr->sm_str); - } else { - (void) printf(" [%ld]: '%s' <suffix of: " - "'%s'>\n", sthash->hi_refcnt, - &sthash->hi_mstr->sm_str[stroff], - sthash->hi_mstr->sm_str); - } - sthash = sthash->hi_next; - } - } -} - -/* - * Initialize the message definition header file stream. - */ -static int -init_defs(void) -{ - static char guard[FILENAME_MAX + 6]; - char *optr; - const char *iptr, *_ptr; - - /* - * Establish a header guard name using the files basename. - */ - for (iptr = 0, _ptr = fldefs; _ptr && (*_ptr != '\0'); _ptr++) { - if (*_ptr == '/') - iptr = _ptr + 1; - } - if (iptr == 0) - iptr = fldefs; - - optr = guard; - for (*optr++ = '_'; iptr && (*iptr != '\0'); iptr++, optr++) { - if (*iptr == '.') { - *optr++ = '_'; - *optr++ = 'D'; - *optr++ = 'O'; - *optr++ = 'T'; - *optr = '_'; - } else - *optr = toupper(*iptr); - } - - if (fprintf(fddefs, "#ifndef\t%s\n#define\t%s\n\n", guard, guard) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - if (fprintf(fddefs, "#ifndef\t__lint\n\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - /* - * add "typedef int Msg;" - */ - if (fprintf(fddefs, "typedef int\tMsg;\n\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - /* - * If the associated data array is global define a prototype. - * Define a macro to access the array elements. - */ - if (lflag == 0) { - if (fprintf(fddefs, "extern\tconst char\t__%s[];\n\n", - interface) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, - strerror(errno)); - return (1); - } - } - if (fprintf(fddefs, "#define\tMSG_ORIG(x)\t&__%s[x]\n\n", - interface) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - /* - * Generate a prototype to access the associated data array. - */ - if (fprintf(fddefs, "extern\tconst char *\t_%s(Msg);\n\n", - interface) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - if (fprintf(fddefs, "#define\tMSG_INTL(x)\t_%s(x)\n\n", - interface) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - return (0); -} - - -/* - * Finish the message definition header file. - */ -static int -fini_defs(void) -{ - if (fprintf(fddefs, "\n#else\t/* __lint */\n\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - /* - * When __lint is defined, Msg is a char *. This allows lint to - * check our format strings against it's arguments. - */ - if (fprintf(fddefs, "\ntypedef char *\tMsg;\n\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - if (fprintf(fddefs, "extern\tconst char *\t_%s(Msg);\n\n", - interface) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - if (lflag == 0) { - if (fprintf(fddefs, "extern\tconst char\t__%s[];\n\n", - interface) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, - strerror(errno)); - return (1); - } - } - - if (fprintf(fddefs, - "#define MSG_ORIG(x)\tx\n#define MSG_INTL(x)\tx\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - /* - * Copy the temporary lint defs file into the new header. - */ - if (fdlint) { - long size; - char *buf; - - size = ftell(fdlint); - (void) rewind(fdlint); - - if ((buf = malloc(size)) == 0) { - (void) fprintf(stderr, Errmsg_nmem, strerror(errno)); - return (1); - } - if (fread(buf, size, 1, fdlint) == 0) { - (void) fprintf(stderr, Errmsg_read, fllint, - strerror(errno)); - return (1); - } - if (fwrite(buf, size, 1, fddefs) == 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, - strerror(errno)); - return (1); - } - (void) free(buf); - } - - if (fprintf(fddefs, "\n#endif\t/* __lint */\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - if (fprintf(fddefs, "\n#endif\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldefs, strerror(errno)); - return (1); - } - - return (0); -} - -/* - * The entire messaging file has been scanned - and all strings have been - * inserted into the string_table. We can now walk the message queue - * and create the '#define <DEFN>' for each string - with the strings - * assigned offset into the string_table. - */ -static int -output_defs(void) -{ - msg_string *msg; - size_t stbufsize; - char *stbuf; - - stbufsize = st_getstrtab_sz(stp); - if ((stbuf = malloc(stbufsize)) == 0) { - (void) fprintf(stderr, Errmsg_nmem, strerror(errno)); - exit(1); - } - (void) st_setstrbuf(stp, stbuf, stbufsize); - for (msg = msg_head; msg; msg = msg->ms_next) { - size_t stoff; - if ((st_setstring(stp, msg->ms_message, &stoff)) == -1) { - (void) fprintf(stderr, Errmsg_mnfn, msg->ms_message); - return (1); - } - if (fprintf(fddefs, "\n#define\t%s\t%ld\n", - msg->ms_defn, stoff) < 0) { - (void) fprintf(stderr, Errmsg_wrte, - fldefs, strerror(errno)); - return (1); - } - if (fddefs && fprintf(fddefs, "#define\t%s_SIZE\t%d\n", - msg->ms_defn, strlen(msg->ms_message)) < 0) { - (void) fprintf(stderr, Errmsg_wrte, - fldefs, strerror(errno)); - return (1); - } - } - return (0); -} - - -/* - * Finish off the data structure definition. - */ -static int -output_data(void) -{ - size_t stbufsize; - size_t ndx; - size_t column = 1; - const char *stbuf; - const char *fmtstr; - - stbufsize = st_getstrtab_sz(stp); - stbuf = st_getstrbuf(stp); - - assert(stbuf); - - /* - * Determine from the local flag whether the data declaration should - * be static. - */ - if (lflag) - fmtstr = (const char *)"static const"; - else - fmtstr = (const char *)"const"; - - if (fprintf(fddata, "\n%s char __%s[%ld] = { ", - fmtstr, interface, stbufsize) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldata, strerror(errno)); - return (1); - } - - for (ndx = 0; ndx < (stbufsize - 1); ndx++) { - if (column == 1) { - if (fddata && fprintf(fddata, - "\n/* %4ld */ 0x%.2x,", ndx, - (unsigned char)stbuf[ndx]) < 0) { - (void) fprintf(stderr, Errmsg_wrte, - fldata, strerror(errno)); - return (1); - } - } else { - if (fddata && fprintf(fddata, " 0x%.2x,", - (unsigned char)stbuf[ndx]) < 0) { - (void) fprintf(stderr, Errmsg_wrte, - fldata, strerror(errno)); - return (1); - } - } - - if (column++ == 10) - column = 1; - } - - if (column == 1) - fmtstr = "\n\t0x%.2x };\n"; - else - fmtstr = " 0x%.2x };\n"; - - if (fprintf(fddata, fmtstr, (unsigned char)stbuf[stbufsize - 1]) < 0) { - (void) fprintf(stderr, Errmsg_wrte, fldata, strerror(errno)); - return (1); - } - - return (0); -} - -static int -file() -{ - char buffer[LINE_MAX], * token; - uint_t bufsize; - char *token_buffer; - int escape = 0; - - if ((token_buffer = malloc(LINE_MAX)) == 0) { - (void) fprintf(stderr, Errmsg_nmem, strerror(errno)); - return (1); - } - bufsize = LINE_MAX; - - line = 1; - - while ((token = fgets(buffer, LINE_MAX, fddesc)) != NULL) { - char defn[PATH_MAX], * _defn, * str; - int len; - - switch (*token) { - case '#': - case '$': - if (escape) { - (void) fprintf(stderr, Errmsg_malt, fldesc, - line); - return (1); - } - - /* - * If a msgid has been output a msgstr must follow - * before we digest the new token. A msgid is only set - * if fdmsgs is in use. - */ - if (msgid) { - msgid = 0; - if (fprintf(fdmsgs, "msgstr\t\"\"\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, - flmsgs, strerror(errno)); - return (1); - } - } - - /* - * Pass lines directly through to the output message - * file. - */ - if (fdmsgs && (prtmsgs == 1)) { - char comment; - - if (cflag == 0) - comment = '#'; - else - comment = '$'; - - if (fprintf(fdmsgs, "%c%s", comment, - ++token) < 0) { - (void) fprintf(stderr, Errmsg_wrte, - flmsgs, strerror(errno)); - return (1); - } - } - break; - - case '@': - if (escape) { - (void) fprintf(stderr, Errmsg_malt, fldesc, - line); - return (1); - } - - /* - * If a msgid has been output a msgstr must follow - * before we digest the new token. - */ - if (msgid) { - msgid = 0; - if (fprintf(fdmsgs, "msgstr\t\"\"\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, - flmsgs, strerror(errno)); - return (1); - } - } - - /* - * Determine whether we have one or more tokens. - */ - token++; - while (isspace(*token)) /* rid any whitespace */ - token++; - _defn = token; /* definition start */ - while (!(isspace(*token))) - token++; - *token++ = 0; - - while (isspace(*token)) /* rid any whitespace */ - token++; - - /* - * Determine whether the single token is one of the - * reserved message output delimiters otherwise - * translate it as a message identifier. - */ - if (*token == 0) { - if (strcmp(_defn, start) == 0) - prtmsgs = 1; - else if (strcmp(_defn, end) == 0) - prtmsgs = -1; - else if (getmesgid(_defn) == 1) - return (1); - break; - } - - /* - * Multiple tokens are translated by taking the first - * token as the message definition, and the rest of the - * line as the message itself. A message line ending - * with an escape ('\') is expected to be continued on - * the next line. - */ - if (prtmsgs != -1) - prtmsgs = 1; - if (fdmsgs && (prtmsgs == 1)) { - /* - * For catgets(3c) make sure a message - * identifier has been established (this is - * normally a domain for gettext(3i), but for - * sgsmsg use this could be argued as being - * redundent). Also make sure that the message - * definitions haven't exceeeded the maximum - * value allowed by gencat(1) before generating - * any message file entries. - */ - if (cflag == 1) { - if (setid == 0) { - (void) fprintf(stderr, "file " - "%s: no message identifier " - "has been established\n", - fldesc); - return (1); - } - if (ptr > NL_MSGMAX) { - (void) fprintf(stderr, "file " - "%s: message definition " - "(%d) exceeds allowable " - "limit (NL_MSGMAX)\n", - fldesc, ptr); - return (1); - } - } - - /* - * For catgets(3c) write the definition and the - * message string to the message file. For - * gettext(3i) write the message string as a - * mesgid - indicate a mesgid has been output - * so that a msgstr can follow. - */ - if (cflag == 1) { - if (fprintf(fdmsgs, "%d\t%s", ptr, - token) < 0) { - (void) fprintf(stderr, - Errmsg_wrte, flmsgs, - strerror(errno)); - return (1); - } - } else { - if (fprintf(fdmsgs, "msgid\t\"") < 0) { - (void) fprintf(stderr, - Errmsg_wrte, flmsgs, - strerror(errno)); - return (1); - } - msgid = 1; - } - } - - /* - * The message itself is a quoted string as this makes - * embedding spaces at the start (or the end) of the - * string very easy. - */ - if (*token != '"') { - (void) fprintf(stderr, Errmsg_malt, fldesc, - line); - return (1); - } - - (void) strcpy(defn, _defn); - - /* - * Write the tag to the lint definitions. - */ - if (fdlint) { - if (fprintf(fdlint, "\n#define\t%s\t", - _defn) < 0) { - (void) fprintf(stderr, Errmsg_wrte, - fllint, strerror(errno)); - return (1); - } - } - - len = 0; - - /* - * Write each character of the message string to the - * data array. Translate any escaped characters - use - * the same specially recognized characters as defined - * by gencat(1). - */ -message: - if (*token == '"') { - if (fdlint && - (fprintf(fdlint, "%c", *token) < 0)) { - (void) fprintf(stderr, Errmsg_wrte, - fllint, strerror(errno)); - return (1); - } - token++; - } - while (*token) { - char _token; - - if ((*token == '\\') && (escape == 0)) { - escape = 1; - if (fdlint && (*(token + 1) != '\n') && - fprintf(fdlint, "%c", *token) < 0) { - (void) fprintf(stderr, - Errmsg_wrte, fllint, - strerror(errno)); - return (1); - } - token++; - continue; - } - if (escape) { - if (*token == 'n') - _token = '\n'; - else if (*token == 't') - _token = '\t'; - else if (*token == 'v') - _token = '\v'; - else if (*token == 'b') - _token = '\b'; - else if (*token == 'f') - _token = '\f'; - else if (*token == '\\') - _token = '\\'; - else if (*token == '"') - _token = '"'; - else if (*token == '\n') - break; - else - _token = *token; - - if (fdmsgs && (prtmsgs == 1) && - (fprintf(fdmsgs, "\\") < 0)) { - (void) fprintf(stderr, - Errmsg_wrte, flmsgs, - strerror(errno)); - return (1); - } - } else { - /* - * If this is the trailing quote then - * thats the last of the message string. - * Eat up any remaining white space and - * unless an escape character is found - * terminate the data string with a 0. - */ - /* BEGIN CSTYLED */ - if (*token == '"') { - if (fdlint && (fprintf(fdlint, - "%c", *token) < 0)) { - (void) fprintf(stderr, - Errmsg_wrte, fllint, - strerror(errno)); - return (1); - } - - if (fdmsgs && (prtmsgs == 1) && - (fprintf(fdmsgs, "%c", - *token) < 0)) { - (void) fprintf(stderr, - Errmsg_wrte, flmsgs, - strerror(errno)); - return (1); - } - - while (*++token) { - if (*token == '\n') - break; - } - _token = '\0'; - } else - _token = *token; - /* END CSTYLED */ - } - - if (fdmsgs && (prtmsgs == 1) && - (fprintf(fdmsgs, "%c", *token) < 0)) { - (void) fprintf(stderr, Errmsg_wrte, - flmsgs, strerror(errno)); - return (1); - } - - if (fdlint && fprintf(fdlint, - "%c", *token) < 0) { - (void) fprintf(stderr, Errmsg_wrte, - fllint, strerror(errno)); - return (1); - } - - if (len >= bufsize) { - bufsize += LINE_MAX; - if ((token_buffer = realloc( - token_buffer, bufsize)) == 0) { - (void) fprintf(stderr, - Errmsg_nmem, - strerror(errno)); - return (1); - } - } - token_buffer[len] = _token; - ptr++, token++, len++; - escape = 0; - - if (_token == '\0') - break; - } - - /* - * After the complete message string has been processed - * (including its continuation beyond one line), create - * a string size definition. - */ - if (escape == 0) { - const char *form = "#define\t%s_SIZE\t%d\n"; - - token_buffer[len] = '\0'; - - message_append(defn, token_buffer); - - if (fdlint && fprintf(fdlint, form, defn, - (len - 1)) < 0) { - (void) fprintf(stderr, Errmsg_wrte, - fllint, strerror(errno)); - return (1); - } - } - break; - - default: - /* - * Empty lines are passed through to the message file. - */ - while (isspace(*token)) - token++; - - if (*token == 0) { - if (msgid || (fdmsgs && (prtmsgs == 1))) { - /* - * If a msgid has been output a msgstr - * must follow before we digest the new - * token. - */ - if (msgid) { - msgid = 0; - str = "msgstr\t\"\"\n\n"; - } else - str = "\n"; - - if (fprintf(fdmsgs, str) < 0) { - (void) fprintf(stderr, - Errmsg_wrte, flmsgs, - strerror(errno)); - return (1); - } - } - break; - } - - /* - * If an escape is in effect then any tokens are taken - * to be message continuations. - */ - if (escape) { - escape = 0; - goto message; - } - - (void) fprintf(stderr, "file %s: line %d: invalid " - "input does not start with #, $ or @\n", fldesc, - line); - return (1); - } - line++; - } - - free(token_buffer); - - return (0); -} - -int -main(int argc, char ** argv) -{ - opterr = 0; - while ((line = getopt(argc, argv, "cd:h:lm:n:i:v")) != EOF) { - switch (line) { - case 'c': /* catgets instead of gettext */ - cflag = 1; - break; - case 'd': /* new message data filename */ - fldata = optarg; /* (msg.c is default) */ - break; - case 'h': /* new message defs filename */ - fldefs = optarg; /* (msg.h is default) */ - break; - case 'i': /* input message ids from */ - flmids = optarg; /* from this file */ - break; - case 'l': /* define message data arrays */ - lflag = 1; /* to be local (static) */ - break; - case 'm': /* generate message database */ - flmsgs = optarg; /* to this file */ - break; - case 'n': /* new data array and func */ - interface = optarg; /* name (msg is default) */ - break; - case 'v': - vflag = 1; /* set verbose flag */ - break; - case '?': - (void) fprintf(stderr, Errmsg_use, argv[0]); - exit(1); - default: - break; - } - } - - /* - * Validate the we have been given at least one input file. - */ - if ((argc - optind) < 1) { - (void) fprintf(stderr, Errmsg_use); - exit(1); - } - - /* - * Open all the required output files. - */ - if (fldefs) { - if ((fddefs = fopen(fldefs, "w+")) == NULL) { - (void) fprintf(stderr, Errmsg_opne, fldefs, - strerror(errno)); - return (1); - } - } - if (fldata) { - if (fldefs && (strcmp(fldefs, fldata) == 0)) - fddata = fddefs; - else if ((fddata = fopen(fldata, "w+")) == NULL) { - (void) fprintf(stderr, Errmsg_opne, fldata, - strerror(errno)); - return (1); - } - } - if (fddefs && fddata) { - (void) sprintf(fllint, "%s.%d", nmlint, (int)getpid()); - if ((fdlint = fopen(fllint, "w+")) == NULL) { - (void) fprintf(stderr, Errmsg_opne, fllint, - strerror(errno)); - return (1); - } - } - if (flmsgs) { - if ((fdmsgs = fopen(flmsgs, "w+")) == NULL) { - (void) fprintf(stderr, Errmsg_opne, flmsgs, - strerror(errno)); - return (1); - } - } - if (flmids) { - if ((fdmids = fopen(flmids, "r")) == NULL) { - (void) fprintf(stderr, Errmsg_opne, flmids, - strerror(errno)); - return (1); - } - } - - - /* - * Initialize the message definition and message data streams. - */ - if (fddefs) { - if (init_defs()) - return (1); - } - - /* - * Read the input message file, and for each line process accordingly. - */ - for (; optind < argc; optind++) { - int err; - - fldesc = argv[optind]; - - if ((fddesc = fopen(fldesc, "r")) == NULL) { - (void) fprintf(stderr, Errmsg_opne, fldesc, - strerror(errno)); - return (1); - } - err = file(); - (void) fclose(fddesc); - - if (err != 0) - return (1); - } - - /* - * If a msgid has been output a msgstr must follow before we end the - * file. - */ - if (msgid) { - msgid = 0; - if (fprintf(fdmsgs, "msgstr\t\"\"\n") < 0) { - (void) fprintf(stderr, Errmsg_wrte, flmsgs, - strerror(errno)); - return (1); - } - } - - if (fdmids) - (void) fclose(fdmids); - if (fdmsgs) - (void) fclose(fdmsgs); - - if (fddefs) { - if (output_defs()) - return (1); - } - - /* - * Finish off any generated data and header file. - */ - if (fldata) { - if (output_data()) - return (1); - } - if (fddefs) { - if (fini_defs()) - return (1); - } - - if (vflag) - dump_stringtab(stp); - - /* - * Close up everything and go home. - */ - if (fddata) - (void) fclose(fddata); - if (fddefs && (fddefs != fddata)) - (void) fclose(fddefs); - if (fddefs && fddata) { - (void) fclose(fdlint); - (void) unlink(fllint); - } - - if (stp) - st_destroy(stp); - - return (0); -} diff --git a/cddl/contrib/opensolaris/cmd/sgs/tools/common/string_table.c b/cddl/contrib/opensolaris/cmd/sgs/tools/common/string_table.c deleted file mode 100644 index e174aca..0000000 --- a/cddl/contrib/opensolaris/cmd/sgs/tools/common/string_table.c +++ /dev/null @@ -1,685 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ - -/* - * Copyright 2008 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <_string_table.h> -#include <strings.h> -#include <sgs.h> -#include <stdio.h> - -/* - * This file provides the interfaces to build a Str_tbl suitable for use by - * either the sgsmsg message system, or a standard ELF string table (SHT_STRTAB) - * as created by ld(1). - * - * There are two modes which can be used when constructing a string table: - * - * st_new(0) - * standard string table - no compression. This is the - * traditional, fast method. - * - * st_new(FLG_STTAB_COMPRESS) - * builds a compressed string table which both eliminates - * duplicate strings, and permits strings with common suffixes - * (atexit vs. exit) to overlap in the table. This provides space - * savings for many string tables. Although more work than the - * traditional method, the algorithms used are designed to scale - * and keep any overhead at a minimum. - * - * These string tables are built with a common interface in a two-pass manner. - * The first pass finds all of the strings required for the string-table and - * calculates the size required for the final string table. - * - * The second pass allocates the string table, populates the strings into the - * table and returns the offsets the strings have been assigned. - * - * The calling sequence to build and populate a string table is: - * - * st_new(); // initialize strtab - * - * st_insert(st1); // first pass of strings ... - * // calculates size required for - * // string table - * - * st_delstring(st?); // remove string previously - * // inserted - * st_insert(stN); - * - * st_getstrtab_sz(); // freezes strtab and computes - * // size of table. - * - * st_setstrbuf(); // associates a final destination - * // for the string table - * - * st_setstring(st1); // populate the string table - * ... // offsets are based off of second - * // pass through the string table - * st_setstring(stN); - * - * st_destroy(); // tear down string table - * // structures. - * - * String Suffix Compression Algorithm: - * - * Here's a quick high level overview of the Suffix String - * compression algorithm used. First - the heart of the algorithm - * is a Hash table list which represents a dictionary of all unique - * strings inserted into the string table. The hash function for - * this table is a standard string hash except that the hash starts - * at the last character in the string (&str[n - 1]) and works towards - * the first character in the function (&str[0]). As we compute the - * HASH value for a given string, we also compute the hash values - * for all of the possible suffix strings for that string. - * - * As we compute the hash - at each character see if the current - * suffix string for that hash is already present in the table. If - * it is, and the string is a master string. Then change that - * string to a suffix string of the new string being inserted. - * - * When the final hash value is found (hash for str[0...n]), check - * to see if it is in the hash table - if so increment the reference - * count for the string. If it is not yet in the table, insert a - * new hash table entry for a master string. - * - * The above method will find all suffixes of a given string given - * that the strings are inserted from shortest to longest. That is - * why this is a two phase method, we first collect all of the - * strings and store them based off of their length in an AVL tree. - * Once all of the strings have been submitted we then start the - * hash table build by traversing the AVL tree in order and - * inserting the strings from shortest to longest as described - * above. - */ - -/* LINTLIBRARY */ - -static int -avl_len_compare(const void *n1, const void *n2) -{ - size_t len1, len2; - - len1 = ((LenNode *)n1)->ln_strlen; - len2 = ((LenNode *)n2)->ln_strlen; - - if (len1 == len2) - return (0); - if (len2 < len1) - return (1); - return (-1); -} - -static int -avl_str_compare(const void *n1, const void *n2) -{ - const char *str1, *str2; - int rc; - - str1 = ((StrNode *)n1)->sn_str; - str2 = ((StrNode *)n2)->sn_str; - - rc = strcmp(str1, str2); - if (rc > 0) - return (1); - if (rc < 0) - return (-1); - return (0); -} - -/* - * Return an initialized Str_tbl - returns NULL on failure. - * - * flags: - * FLG_STTAB_COMPRESS - build a compressed string table - */ -Str_tbl * -st_new(uint_t flags) -{ - Str_tbl *stp; - - if ((stp = calloc(sizeof (Str_tbl), 1)) == NULL) - return (NULL); - - /* - * Start with a leading '\0' - it's tradition. - */ - stp->st_strsize = stp->st_fullstrsize = stp->st_nextoff = 1; - - /* - * Do we compress this string table? - */ - stp->st_flags = flags; - if ((stp->st_flags & FLG_STTAB_COMPRESS) == 0) - return (stp); - - if ((stp->st_lentree = calloc(sizeof (avl_tree_t), 1)) == NULL) - return (NULL); - - avl_create(stp->st_lentree, &avl_len_compare, sizeof (LenNode), - SGSOFFSETOF(LenNode, ln_avlnode)); - - return (stp); -} - -/* - * Insert a new string into the Str_tbl. There are two AVL trees used. - * - * . The first LenNode AVL tree maintains a tree of nodes based on string - * sizes. - * . Each LenNode maintains a StrNode AVL tree for each string. Large - * applications have been known to contribute thousands of strings of - * the same size. Should strings need to be removed (-z ignore), then - * the string AVL tree makes this removal efficient and scalable. - */ -int -st_insert(Str_tbl *stp, const char *str) -{ - size_t len; - StrNode *snp, sn = { 0 }; - LenNode *lnp, ln = { 0 }; - avl_index_t where; - - /* - * String table can't have been cooked - */ - assert((stp->st_flags & FLG_STTAB_COOKED) == 0); - - /* - * Null strings always point to the head of the string - * table - no reason to keep searching. - */ - if ((len = strlen(str)) == 0) - return (0); - - stp->st_fullstrsize += len + 1; - stp->st_strcnt++; - - if ((stp->st_flags & FLG_STTAB_COMPRESS) == 0) - return (0); - - /* - * From the controlling string table, determine which LenNode AVL node - * provides for this string length. If the node doesn't exist, insert - * a new node to represent this string length. - */ - ln.ln_strlen = len; - if ((lnp = avl_find(stp->st_lentree, &ln, &where)) == NULL) { - if ((lnp = calloc(sizeof (LenNode), 1)) == NULL) - return (-1); - lnp->ln_strlen = len; - avl_insert(stp->st_lentree, lnp, where); - - if ((lnp->ln_strtree = calloc(sizeof (avl_tree_t), 1)) == NULL) - return (0); - - avl_create(lnp->ln_strtree, &avl_str_compare, sizeof (StrNode), - SGSOFFSETOF(StrNode, sn_avlnode)); - } - - /* - * From the string length AVL node determine whether a StrNode AVL node - * provides this string. If the node doesn't exist, insert a new node - * to represent this string. - */ - sn.sn_str = str; - if ((snp = avl_find(lnp->ln_strtree, &sn, &where)) == NULL) { - if ((snp = calloc(sizeof (StrNode), 1)) == NULL) - return (-1); - snp->sn_str = str; - avl_insert(lnp->ln_strtree, snp, where); - } - snp->sn_refcnt++; - - return (0); -} - -/* - * Remove a previously inserted string from the Str_tbl. - */ -int -st_delstring(Str_tbl *stp, const char *str) -{ - size_t len; - LenNode *lnp, ln = { 0 }; - StrNode *snp, sn = { 0 }; - - /* - * String table can't have been cooked - */ - assert((stp->st_flags & FLG_STTAB_COOKED) == 0); - - len = strlen(str); - stp->st_fullstrsize -= len + 1; - - if ((stp->st_flags & FLG_STTAB_COMPRESS) == 0) - return (0); - - /* - * Determine which LenNode AVL node provides for this string length. - */ - ln.ln_strlen = len; - if ((lnp = avl_find(stp->st_lentree, &ln, 0)) != NULL) { - sn.sn_str = str; - if ((snp = avl_find(lnp->ln_strtree, &sn, 0)) != NULL) { - /* - * Reduce the reference count, and if zero remove the - * node. - */ - if (--snp->sn_refcnt == 0) - avl_remove(lnp->ln_strtree, snp); - return (0); - } - } - - /* - * No strings of this length, or no string itself - someone goofed. - */ - return (-1); -} - -/* - * Tear down a String_Table structure. - */ -void -st_destroy(Str_tbl *stp) -{ - Str_hash *sthash, *psthash; - Str_master *mstr, *pmstr; - uint_t i; - - /* - * cleanup the master strings - */ - for (mstr = stp->st_mstrlist, pmstr = 0; mstr; - mstr = mstr->sm_next) { - if (pmstr) - free(pmstr); - pmstr = mstr; - } - if (pmstr) - free(pmstr); - - if (stp->st_hashbcks) { - for (i = 0; i < stp->st_hbckcnt; i++) { - for (sthash = stp->st_hashbcks[i], psthash = 0; - sthash; sthash = sthash->hi_next) { - if (psthash) - free(psthash); - psthash = sthash; - } - if (psthash) - free(psthash); - } - free(stp->st_hashbcks); - } - free(stp); -} - - -/* - * For a given string - copy it into the buffer associated with - * the string table - and return the offset it has been assigned. - * - * If a value of '-1' is returned - the string was not found in - * the Str_tbl. - */ -int -st_setstring(Str_tbl *stp, const char *str, size_t *stoff) -{ - size_t stlen; - uint_t hashval; - Str_hash *sthash; - Str_master *mstr; - int i; - - /* - * String table *must* have been previously cooked - */ - assert(stp->st_strbuf); - - assert(stp->st_flags & FLG_STTAB_COOKED); - stlen = strlen(str); - /* - * Null string always points to head of string table - */ - if (stlen == 0) { - *stoff = 0; - return (0); - } - - if ((stp->st_flags & FLG_STTAB_COMPRESS) == 0) { - size_t _stoff; - - stlen++; /* count for trailing '\0' */ - _stoff = stp->st_nextoff; - /* - * Have we overflowed our assigned buffer? - */ - if ((_stoff + stlen) > stp->st_fullstrsize) - return (-1); - memcpy(stp->st_strbuf + _stoff, str, stlen); - *stoff = _stoff; - stp->st_nextoff += stlen; - return (0); - } - - /* - * Calculate reverse hash for string. - */ - hashval = HASHSEED; - for (i = stlen; i >= 0; i--) { - hashval = ((hashval << 5) + hashval) + - str[i]; /* h = ((h * 33) + c) */ - } - - for (sthash = stp->st_hashbcks[hashval % stp->st_hbckcnt]; sthash; - sthash = sthash->hi_next) { - const char *hstr; - - if (sthash->hi_hashval != hashval) - continue; - - hstr = &sthash->hi_mstr->sm_str[sthash->hi_mstr->sm_strlen - - sthash->hi_strlen]; - if (strcmp(str, hstr) == 0) - break; - } - - /* - * Did we find the string? - */ - if (sthash == 0) - return (-1); - - /* - * Has this string been copied into the string table? - */ - mstr = sthash->hi_mstr; - if (mstr->sm_stroff == 0) { - size_t mstrlen = mstr->sm_strlen + 1; - - mstr->sm_stroff = stp->st_nextoff; - - /* - * Have we overflowed our assigned buffer? - */ - if ((mstr->sm_stroff + mstrlen) > stp->st_fullstrsize) - return (-1); - - (void) memcpy(stp->st_strbuf + mstr->sm_stroff, - mstr->sm_str, mstrlen); - stp->st_nextoff += mstrlen; - } - - /* - * Calculate offset of (sub)string. - */ - *stoff = mstr->sm_stroff + mstr->sm_strlen - sthash->hi_strlen; - - return (0); -} - - -static int -st_hash_insert(Str_tbl *stp, const char *str, size_t len) -{ - int i; - uint_t hashval = HASHSEED; - uint_t bckcnt = stp->st_hbckcnt; - Str_hash **hashbcks = stp->st_hashbcks; - Str_hash *sthash; - Str_master *mstr = 0; - - /* - * We use a classic 'Bernstein k=33' hash function. But - * instead of hashing from the start of the string to the - * end, we do it in reverse. - * - * This way - we are essentially building all of the - * suffix hashvalues as we go. We can check to see if - * any suffixes already exist in the tree as we generate - * the hash. - */ - for (i = len; i >= 0; i--) { - hashval = ((hashval << 5) + hashval) + - str[i]; /* h = ((h * 33) + c) */ - - for (sthash = hashbcks[hashval % bckcnt]; - sthash; sthash = sthash->hi_next) { - const char *hstr; - Str_master *_mstr; - - if (sthash->hi_hashval != hashval) - continue; - - _mstr = sthash->hi_mstr; - hstr = &_mstr->sm_str[_mstr->sm_strlen - - sthash->hi_strlen]; - - if (strcmp(&str[i], hstr)) - continue; - - if (i == 0) { - /* - * Entry already in table, increment refcnt and - * get out. - */ - sthash->hi_refcnt++; - return (0); - } else { - /* - * If this 'suffix' is presently a 'master - * string, then take over it's record. - */ - if (sthash->hi_strlen == _mstr->sm_strlen) { - /* - * we should only do this once. - */ - assert(mstr == 0); - mstr = _mstr; - } - } - } - } - - /* - * Do we need a new master string, or can we take over - * one we already found in the table? - */ - if (mstr == 0) { - /* - * allocate a new master string - */ - if ((mstr = calloc(sizeof (Str_hash), 1)) == 0) - return (-1); - mstr->sm_next = stp->st_mstrlist; - stp->st_mstrlist = mstr; - stp->st_strsize += len + 1; - } else { - /* - * We are taking over a existing master string, the string size - * only increments by the difference between the current string - * and the previous master. - */ - assert(len > mstr->sm_strlen); - stp->st_strsize += len - mstr->sm_strlen; - } - - if ((sthash = calloc(sizeof (Str_hash), 1)) == 0) - return (-1); - - mstr->sm_hashval = sthash->hi_hashval = hashval; - mstr->sm_strlen = sthash->hi_strlen = len; - mstr->sm_str = str; - sthash->hi_refcnt = 1; - sthash->hi_mstr = mstr; - - /* - * Insert string element into head of hash list - */ - hashval = hashval % bckcnt; - sthash->hi_next = hashbcks[hashval]; - hashbcks[hashval] = sthash; - return (0); -} - -/* - * Return amount of space required for the string table. - */ -size_t -st_getstrtab_sz(Str_tbl *stp) -{ - assert(stp->st_fullstrsize > 0); - - if ((stp->st_flags & FLG_STTAB_COMPRESS) == 0) { - stp->st_flags |= FLG_STTAB_COOKED; - return (stp->st_fullstrsize); - } - - if ((stp->st_flags & FLG_STTAB_COOKED) == 0) { - LenNode *lnp; - void *cookie; - - stp->st_flags |= FLG_STTAB_COOKED; - /* - * allocate a hash table about the size of # of - * strings input. - */ - stp->st_hbckcnt = findprime(stp->st_strcnt); - if ((stp->st_hashbcks = - calloc(sizeof (Str_hash), stp->st_hbckcnt)) == NULL) - return (0); - - /* - * We now walk all of the strings in the list, from shortest to - * longest, and insert them into the hashtable. - */ - if ((lnp = avl_first(stp->st_lentree)) == NULL) { - /* - * Is it possible we have an empty string table, if so, - * the table still contains '\0', so return the size. - */ - if (avl_numnodes(stp->st_lentree) == 0) { - assert(stp->st_strsize == 1); - return (stp->st_strsize); - } - return (0); - } - - while (lnp) { - StrNode *snp; - - /* - * Walk the string lists and insert them into the hash - * list. Once a string is inserted we no longer need - * it's entry, so the string can be freed. - */ - for (snp = avl_first(lnp->ln_strtree); snp; - snp = AVL_NEXT(lnp->ln_strtree, snp)) { - if (st_hash_insert(stp, snp->sn_str, - lnp->ln_strlen) == -1) - return (0); - } - - /* - * Now that the strings have been copied, walk the - * StrNode tree and free all the AVL nodes. Note, - * avl_destroy_nodes() beats avl_remove() as the - * latter balances the nodes as they are removed. - * We just want to tear the whole thing down fast. - */ - cookie = NULL; - while ((snp = avl_destroy_nodes(lnp->ln_strtree, - &cookie)) != NULL) - free(snp); - avl_destroy(lnp->ln_strtree); - free(lnp->ln_strtree); - lnp->ln_strtree = NULL; - - /* - * Move on to the next LenNode. - */ - lnp = AVL_NEXT(stp->st_lentree, lnp); - } - - /* - * Now that all of the strings have been freed, walk the - * LenNode tree and free all of the AVL nodes. Note, - * avl_destroy_nodes() beats avl_remove() as the latter - * balances the nodes as they are removed. We just want to - * tear the whole thing down fast. - */ - cookie = NULL; - while ((lnp = avl_destroy_nodes(stp->st_lentree, - &cookie)) != NULL) - free(lnp); - avl_destroy(stp->st_lentree); - free(stp->st_lentree); - stp->st_lentree = 0; - } - - assert(stp->st_strsize > 0); - assert(stp->st_fullstrsize >= stp->st_strsize); - - return (stp->st_strsize); -} - -/* - * Associate a buffer with a string table. - */ -const char * -st_getstrbuf(Str_tbl *stp) -{ - return (stp->st_strbuf); -} - -int -st_setstrbuf(Str_tbl *stp, char *stbuf, size_t bufsize) -{ - assert(stp->st_flags & FLG_STTAB_COOKED); - - if ((stp->st_flags & FLG_STTAB_COMPRESS) == 0) { - if (bufsize < stp->st_fullstrsize) - return (-1); - } else { - if (bufsize < stp->st_strsize) - return (-1); - } - - stp->st_strbuf = stbuf; -#ifdef DEBUG - /* - * for debug builds - start with a stringtable filled in - * with '0xff'. This makes it very easy to find wholes - * which we failed to fill in - in the strtab. - */ - memset(stbuf, 0xff, bufsize); - stbuf[0] = '\0'; -#else - memset(stbuf, 0x0, bufsize); -#endif - return (0); -} |