diff options
Diffstat (limited to 'contrib/binutils/gas/macro.h')
| -rw-r--r-- | contrib/binutils/gas/macro.h | 42 |
1 files changed, 19 insertions, 23 deletions
diff --git a/contrib/binutils/gas/macro.h b/contrib/binutils/gas/macro.h index 9c61acd..030fc91 100644 --- a/contrib/binutils/gas/macro.h +++ b/contrib/binutils/gas/macro.h @@ -1,5 +1,5 @@ /* macro.h - header file for macro support for gas and gasp - Copyright (C) 1994, 95, 96, 97, 1998 Free Software Foundation, Inc. + Copyright (C) 1994, 95, 96, 97, 98, 2000 Free Software Foundation, Inc. Written by Steve and Judy Chamberlain of Cygnus Support, sac@cygnus.com @@ -19,7 +19,7 @@ You should have received a copy of the GNU General Public License along with GAS; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA - 02111-1307, USA. */ + 02111-1307, USA. */ #ifndef MACRO_H @@ -28,41 +28,37 @@ #include "ansidecl.h" #include "sb.h" -/* Structures used to store macros. +/* Structures used to store macros. Each macro knows its name and included text. It gets built with a list of formal arguments, and also keeps a hash table which points into the list to speed up formal search. Each formal knows its name and its default value. Each time the macro is expanded, the - formals get the actual values attatched to them. */ + formals get the actual values attatched to them. */ /* describe the formal arguments to a macro */ -typedef struct formal_struct - { - struct formal_struct *next; /* next formal in list */ - sb name; /* name of the formal */ - sb def; /* the default value */ - sb actual; /* the actual argument (changed on each expansion) */ - int index; /* the index of the formal 0..formal_count-1 */ - } -formal_entry; +typedef struct formal_struct { + struct formal_struct *next; /* next formal in list */ + sb name; /* name of the formal */ + sb def; /* the default value */ + sb actual; /* the actual argument (changed on each expansion) */ + int index; /* the index of the formal 0..formal_count-1 */ +} formal_entry; /* Other values found in the index field of a formal_entry. */ #define QUAL_INDEX (-1) #define NARG_INDEX (-2) #define LOCAL_INDEX (-3) -/* describe the macro. */ +/* describe the macro. */ -typedef struct macro_struct - { - sb sub; /* substitution text. */ - int formal_count; /* number of formal args. */ - formal_entry *formals; /* pointer to list of formal_structs */ - struct hash_control *formal_hash; /* hash table of formals. */ - } -macro_entry; +typedef struct macro_struct { + sb sub; /* substitution text. */ + int formal_count; /* number of formal args. */ + formal_entry *formals; /* pointer to list of formal_structs */ + struct hash_control *formal_hash; /* hash table of formals. */ +} macro_entry; /* Whether any macros have been defined. */ @@ -81,7 +77,7 @@ extern void macro_mri_mode PARAMS ((int)); extern const char *define_macro PARAMS ((int idx, sb *in, sb *label, int (*get_line) PARAMS ((sb *)), const char **namep)); -extern int check_macro PARAMS ((const char *, sb *, int, const char **, +extern int check_macro PARAMS ((const char *, sb *, int, const char **, macro_entry **)); extern void delete_macro PARAMS ((const char *)); extern const char *expand_irp |
