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-rw-r--r--contrib/bind9/lib/isc/result.c212
1 files changed, 0 insertions, 212 deletions
diff --git a/contrib/bind9/lib/isc/result.c b/contrib/bind9/lib/isc/result.c
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--- a/contrib/bind9/lib/isc/result.c
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@@ -1,212 +0,0 @@
-/*
- * Copyright (C) 2004, 2005 Internet Systems Consortium, Inc. ("ISC")
- * Copyright (C) 1998-2001, 2003 Internet Software Consortium.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
- * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
- * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
- * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
- * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-/* $Id: result.c,v 1.62.18.6 2005/06/22 22:05:48 marka Exp $ */
-
-/*! \file */
-
-#include <config.h>
-
-#include <stddef.h>
-#include <stdlib.h>
-
-#include <isc/lib.h>
-#include <isc/msgs.h>
-#include <isc/mutex.h>
-#include <isc/once.h>
-#include <isc/resultclass.h>
-#include <isc/util.h>
-
-typedef struct resulttable {
- unsigned int base;
- unsigned int last;
- const char ** text;
- isc_msgcat_t * msgcat;
- int set;
- ISC_LINK(struct resulttable) link;
-} resulttable;
-
-static const char *text[ISC_R_NRESULTS] = {
- "success", /*%< 0 */
- "out of memory", /*%< 1 */
- "timed out", /*%< 2 */
- "no available threads", /*%< 3 */
- "address not available", /*%< 4 */
- "address in use", /*%< 5 */
- "permission denied", /*%< 6 */
- "no pending connections", /*%< 7 */
- "network unreachable", /*%< 8 */
- "host unreachable", /*%< 9 */
- "network down", /*%< 10 */
- "host down", /*%< 11 */
- "connection refused", /*%< 12 */
- "not enough free resources", /*%< 13 */
- "end of file", /*%< 14 */
- "socket already bound", /*%< 15 */
- "reload", /*%< 16 */
- "lock busy", /*%< 17 */
- "already exists", /*%< 18 */
- "ran out of space", /*%< 19 */
- "operation canceled", /*%< 20 */
- "socket is not bound", /*%< 21 */
- "shutting down", /*%< 22 */
- "not found", /*%< 23 */
- "unexpected end of input", /*%< 24 */
- "failure", /*%< 25 */
- "I/O error", /*%< 26 */
- "not implemented", /*%< 27 */
- "unbalanced parentheses", /*%< 28 */
- "no more", /*%< 29 */
- "invalid file", /*%< 30 */
- "bad base64 encoding", /*%< 31 */
- "unexpected token", /*%< 32 */
- "quota reached", /*%< 33 */
- "unexpected error", /*%< 34 */
- "already running", /*%< 35 */
- "ignore", /*%< 36 */
- "address mask not contiguous", /*%< 37 */
- "file not found", /*%< 38 */
- "file already exists", /*%< 39 */
- "socket is not connected", /*%< 40 */
- "out of range", /*%< 41 */
- "out of entropy", /*%< 42 */
- "invalid use of multicast address", /*%< 43 */
- "not a file", /*%< 44 */
- "not a directory", /*%< 45 */
- "queue is full", /*%< 46 */
- "address family mismatch", /*%< 47 */
- "address family not supported", /*%< 48 */
- "bad hex encoding", /*%< 49 */
- "too many open files", /*%< 50 */
- "not blocking", /*%< 51 */
- "unbalanced quotes", /*%< 52 */
- "operation in progress", /*%< 53 */
- "connection reset", /*%< 54 */
- "soft quota reached", /*%< 55 */
- "not a valid number", /*%< 56 */
- "disabled", /*%< 57 */
- "max size", /*%< 58 */
- "invalid address format" /*%< 59 */
-};
-
-#define ISC_RESULT_RESULTSET 2
-#define ISC_RESULT_UNAVAILABLESET 3
-
-static isc_once_t once = ISC_ONCE_INIT;
-static ISC_LIST(resulttable) tables;
-static isc_mutex_t lock;
-
-static isc_result_t
-register_table(unsigned int base, unsigned int nresults, const char **text,
- isc_msgcat_t *msgcat, int set)
-{
- resulttable *table;
-
- REQUIRE(base % ISC_RESULTCLASS_SIZE == 0);
- REQUIRE(nresults <= ISC_RESULTCLASS_SIZE);
- REQUIRE(text != NULL);
-
- /*
- * We use malloc() here because we we want to be able to use
- * isc_result_totext() even if there is no memory context.
- */
- table = malloc(sizeof(*table));
- if (table == NULL)
- return (ISC_R_NOMEMORY);
- table->base = base;
- table->last = base + nresults - 1;
- table->text = text;
- table->msgcat = msgcat;
- table->set = set;
- ISC_LINK_INIT(table, link);
-
- LOCK(&lock);
-
- ISC_LIST_APPEND(tables, table, link);
-
- UNLOCK(&lock);
-
- return (ISC_R_SUCCESS);
-}
-
-static void
-initialize_action(void) {
- isc_result_t result;
-
- RUNTIME_CHECK(isc_mutex_init(&lock) == ISC_R_SUCCESS);
- ISC_LIST_INIT(tables);
-
- result = register_table(ISC_RESULTCLASS_ISC, ISC_R_NRESULTS, text,
- isc_msgcat, ISC_RESULT_RESULTSET);
- if (result != ISC_R_SUCCESS)
- UNEXPECTED_ERROR(__FILE__, __LINE__,
- "register_table() %s: %u",
- isc_msgcat_get(isc_msgcat, ISC_MSGSET_GENERAL,
- ISC_MSG_FAILED, "failed"),
- result);
-}
-
-static void
-initialize(void) {
- isc_lib_initmsgcat();
- RUNTIME_CHECK(isc_once_do(&once, initialize_action) == ISC_R_SUCCESS);
-}
-
-const char *
-isc_result_totext(isc_result_t result) {
- resulttable *table;
- const char *text, *default_text;
- int index;
-
- initialize();
-
- LOCK(&lock);
-
- text = NULL;
- for (table = ISC_LIST_HEAD(tables);
- table != NULL;
- table = ISC_LIST_NEXT(table, link)) {
- if (result >= table->base && result <= table->last) {
- index = (int)(result - table->base);
- default_text = table->text[index];
- /*
- * Note: we use 'index + 1' as the message number
- * instead of index because isc_msgcat_get() requires
- * the message number to be > 0.
- */
- text = isc_msgcat_get(table->msgcat, table->set,
- index + 1, default_text);
- break;
- }
- }
- if (text == NULL)
- text = isc_msgcat_get(isc_msgcat, ISC_RESULT_UNAVAILABLESET,
- 1, "(result code text not available)");
-
- UNLOCK(&lock);
-
- return (text);
-}
-
-isc_result_t
-isc_result_register(unsigned int base, unsigned int nresults,
- const char **text, isc_msgcat_t *msgcat, int set)
-{
- initialize();
-
- return (register_table(base, nresults, text, msgcat, set));
-}
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