diff options
Diffstat (limited to 'iconv/gconv_conf.c')
| -rw-r--r-- | iconv/gconv_conf.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c index 3f2cef255b..6c6625c37a 100644 --- a/iconv/gconv_conf.c +++ b/iconv/gconv_conf.c @@ -132,7 +132,7 @@ detect_conflict (const char *alias) /* The actual code to add aliases. */ static void -add_alias2 (const char *from, const char *to, const char *wp, void *modules) +add_alias2 (const char *from, const char *to, const char *wp) { /* Test whether this alias conflicts with any available module. */ if (detect_conflict (from)) @@ -161,7 +161,7 @@ add_alias2 (const char *from, const char *to, const char *wp, void *modules) /* Add new alias. */ static void -add_alias (char *rp, void *modules) +add_alias (char *rp) { /* We now expect two more string. The strings are normalized (converted to UPPER case) and strored in the alias database. */ @@ -186,7 +186,7 @@ add_alias (char *rp, void *modules) return; *wp++ = '\0'; - add_alias2 (from, to, wp, modules); + add_alias2 (from, to, wp); } @@ -250,8 +250,7 @@ insert_module (struct gconv_module *newp, int tobefreed) /* Add new module. */ static void -add_module (char *rp, const char *directory, size_t dir_len, void **modules, - size_t *nmodules, int modcounter) +add_module (char *rp, const char *directory, size_t dir_len, int modcounter) { /* We expect now 1. `from' name @@ -364,8 +363,7 @@ add_module (char *rp, const char *directory, size_t dir_len, void **modules, /* Read the next configuration file. */ static void -read_conf_file (const char *filename, const char *directory, size_t dir_len, - void **modules, size_t *nmodules) +read_conf_file (const char *filename, const char *directory, size_t dir_len) { /* Note the file is opened with cancellation in the I/O functions disabled. */ @@ -415,10 +413,10 @@ read_conf_file (const char *filename, const char *directory, size_t dir_len, if (rp - word == sizeof ("alias") - 1 && memcmp (word, "alias", sizeof ("alias") - 1) == 0) - add_alias (rp, *modules); + add_alias (rp); else if (rp - word == sizeof ("module") - 1 && memcmp (word, "module", sizeof ("module") - 1) == 0) - add_module (rp, directory, dir_len, modules, nmodules, modcounter++); + add_module (rp, directory, dir_len, modcounter++); /* else */ /* Otherwise ignore the line. */ } @@ -540,8 +538,6 @@ __gconv_get_path (void) static void __gconv_read_conf (void) { - void *modules = NULL; - size_t nmodules = 0; int save_errno = errno; size_t cnt; @@ -572,7 +568,7 @@ __gconv_read_conf (void) gconv_conf_filename, sizeof (gconv_conf_filename)); /* Read the gconv-modules configuration file first. */ - read_conf_file (buf, elem, elem_len, &modules, &nmodules); + read_conf_file (buf, elem, elem_len); /* Next, see if there is a gconv-modules.d directory containing configuration files and if it is non-empty. */ @@ -599,7 +595,7 @@ __gconv_read_conf (void) char *conf; if (__asprintf (&conf, "%s/%s", buf, ent->d_name) < 0) continue; - read_conf_file (conf, elem, elem_len, &modules, &nmodules); + read_conf_file (conf, elem, elem_len); free (conf); } } @@ -633,7 +629,7 @@ __gconv_read_conf (void) const char *to = __rawmemchr (from, '\0') + 1; cp = __rawmemchr (to, '\0') + 1; - add_alias2 (from, to, cp, modules); + add_alias2 (from, to, cp); } while (*cp != '\0'); |