diff options
Diffstat (limited to 'src/env.c')
| -rw-r--r-- | src/env.c | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -41,7 +41,7 @@ proper_name ("Assaf Gordon") /* Array of envvars to unset. */ -static const char **usvars; +static char const **usvars; static size_t usvars_alloc; static idx_t usvars_used; @@ -167,7 +167,7 @@ comma-separated.\n\ } static void -append_unset_var (const char *var) +append_unset_var (char const *var) { if (usvars_used == usvars_alloc) usvars = x2nrealloc (usvars, &usvars_alloc, sizeof *usvars); @@ -197,12 +197,12 @@ unset_envvars (void) First letter in VARNAME must be alpha or underscore, rest of letters are alnum or underscore. Any other character is an error. */ -static const char * _GL_ATTRIBUTE_PURE -scan_varname (const char *str) +static char const * _GL_ATTRIBUTE_PURE +scan_varname (char const *str) { if (str[1] == '{' && (c_isalpha (str[2]) || str[2] == '_')) { - const char *end = str + 3; + char const *end = str + 3; while (c_isalnum (*end) || *end == '_') ++end; if (*end == '}') @@ -218,10 +218,10 @@ scan_varname (const char *str) The returned pointer should not be freed. Return NULL if not a valid ${VARNAME} syntax. */ static char * -extract_varname (const char *str) +extract_varname (char const *str) { idx_t i; - const char *p; + char const *p; p = scan_varname (str); if (!p) @@ -353,7 +353,7 @@ splitbuf_finishup (struct splitbuf *ss) and the complexity of keeping track of the storage that may have been allocated via multiple calls to build_argv is not worth the hassle. */ static char ** -build_argv (const char *str, int extra_argc, int *argc) +build_argv (char const *str, int extra_argc, int *argc) { bool dq = false, sq = false; struct splitbuf ss; @@ -512,7 +512,7 @@ build_argv (const char *str, int extra_argc, int *argc) argc will be updated from 4 to 6. optind will be reset to 0 to force getopt_long to rescan all arguments. */ static void -parse_split_string (const char *str, int *orig_optind, +parse_split_string (char const *str, int *orig_optind, int *orig_argc, char ***orig_argv) { int extra_argc = *orig_argc - *orig_optind, newargc; @@ -542,7 +542,7 @@ parse_split_string (const char *str, int *orig_optind, } static void -parse_signal_action_params (const char *optarg, bool set_default) +parse_signal_action_params (char const *optarg, bool set_default) { char signame[SIG2STR_MAX]; char *opt_sig; @@ -624,7 +624,7 @@ reset_signal_handlers (void) static void -parse_block_signal_params (const char *optarg, bool block) +parse_block_signal_params (char const *optarg, bool block) { char signame[SIG2STR_MAX]; char *opt_sig; @@ -674,7 +674,7 @@ set_signal_proc_mask (void) { /* Get the existing signal mask */ sigset_t set; - const char *debug_act; + char const *debug_act; sigemptyset (&set); |