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| author | Tom Tromey <tom@tromey.com> | 2017-09-12 21:22:55 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2017-09-27 08:45:04 -0600 |
| commit | 3088cf40a57ec7b5276f192238603684b4608a90 (patch) | |
| tree | 5d218c37690428b5419758eb7ac8b33c44ace0c1 /gdb | |
| parent | 69f476a36f475210807cb70d10183df9b838a9eb (diff) | |
| download | gdb-3088cf40a57ec7b5276f192238603684b4608a90.zip gdb-3088cf40a57ec7b5276f192238603684b4608a90.tar.gz gdb-3088cf40a57ec7b5276f192238603684b4608a90.tar.bz2 | |
Constify some commands in macrocmd.c
gdb/ChangeLog
2017-09-27 Tom Tromey <tom@tromey.com>
* macrocmd.c (macro_expand_command, macro_expand_once_command)
(skip_ws, extract_identifier, macro_define_command)
(macro_undef_command, macro_list_command): Constify.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/macrocmd.c | 16 |
2 files changed, 14 insertions, 8 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 856a2d8..f9c97e5 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,11 @@ 2017-09-27 Tom Tromey <tom@tromey.com> + * macrocmd.c (macro_expand_command, macro_expand_once_command) + (skip_ws, extract_identifier, macro_define_command) + (macro_undef_command, macro_list_command): Constify. + +2017-09-27 Tom Tromey <tom@tromey.com> + * infcmd.c (environment_info, set_environment_command) (unset_environment_command, path_info, info_proc_cmd_1) (info_proc_cmd_mappings, info_proc_cmd_stat) diff --git a/gdb/macrocmd.c b/gdb/macrocmd.c index 957c479..0db43dc 100644 --- a/gdb/macrocmd.c +++ b/gdb/macrocmd.c @@ -53,7 +53,7 @@ macro_inform_no_debuginfo (void) } static void -macro_expand_command (char *exp, int from_tty) +macro_expand_command (const char *exp, int from_tty) { struct macro_scope *ms = NULL; char *expanded = NULL; @@ -88,7 +88,7 @@ macro_expand_command (char *exp, int from_tty) static void -macro_expand_once_command (char *exp, int from_tty) +macro_expand_once_command (const char *exp, int from_tty) { struct macro_scope *ms = NULL; char *expanded = NULL; @@ -298,7 +298,7 @@ info_macros_command (char *args, int from_tty) /* User-defined macros. */ static void -skip_ws (char **expp) +skip_ws (const char **expp) { while (macro_is_whitespace (**expp)) ++*expp; @@ -312,10 +312,10 @@ skip_ws (char **expp) parameters. */ static char * -extract_identifier (char **expp, int is_parameter) +extract_identifier (const char **expp, int is_parameter) { char *result; - char *p = *expp; + const char *p = *expp; unsigned int len; if (is_parameter && startswith (p, "...")) @@ -358,7 +358,7 @@ free_macro_definition_ptr (void *ptr) } static void -macro_define_command (char *exp, int from_tty) +macro_define_command (const char *exp, int from_tty) { struct macro_definition new_macro; char *name = NULL; @@ -440,7 +440,7 @@ macro_define_command (char *exp, int from_tty) static void -macro_undef_command (char *exp, int from_tty) +macro_undef_command (const char *exp, int from_tty) { char *name; @@ -476,7 +476,7 @@ print_one_macro (const char *name, const struct macro_definition *macro, static void -macro_list_command (char *exp, int from_tty) +macro_list_command (const char *exp, int from_tty) { macro_for_each (macro_user_macros, print_one_macro); } |