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core_info_list_resolve_all_extensions - just use strlcat in here

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libretroadmin 2022-12-05 13:24:47 +01:00
parent 2ade990a08
commit 440c7a5ddf
1 changed files with 5 additions and 15 deletions
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20
core_info.c
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@ -1879,7 +1879,6 @@ static void core_info_parse_config_file(
static void core_info_list_resolve_all_extensions( static void core_info_list_resolve_all_extensions(
core_info_list_t *core_info_list) core_info_list_t *core_info_list)
{ {
size_t _len = 0;
size_t i = 0; size_t i = 0;
size_t all_ext_len = 0; size_t all_ext_len = 0;
char *all_ext = NULL; char *all_ext = NULL;
@ -1891,8 +1890,7 @@ static void core_info_list_resolve_all_extensions(
(strlen(core_info_list->list[i].supported_extensions) + 2); (strlen(core_info_list->list[i].supported_extensions) + 2);
} }
all_ext_len += STRLEN_CONST("7z|") + STRLEN_CONST("zip|"); all_ext_len += STRLEN_CONST("7z|") + STRLEN_CONST("zip|");
if (!(all_ext = (char*)calloc(1, all_ext_len))) if (!(all_ext = (char*)calloc(1, all_ext_len)))
return; return;
@ -1903,23 +1901,15 @@ static void core_info_list_resolve_all_extensions(
if (!core_info_list->list[i].supported_extensions) if (!core_info_list->list[i].supported_extensions)
continue; continue;
strlcat(core_info_list->all_ext, strlcat(core_info_list->all_ext,
core_info_list->list[i].supported_extensions, all_ext_len); core_info_list->list[i].supported_extensions, all_ext_len);
_len = strlcat(core_info_list->all_ext, "|", all_ext_len); strlcat(core_info_list->all_ext, "|", all_ext_len);
} }
#ifdef HAVE_7ZIP #ifdef HAVE_7ZIP
core_info_list->all_ext[_len ] = '7'; strlcat(core_info_list->all_ext, "7z|", all_ext_len);
core_info_list->all_ext[_len+1] = 'z';
core_info_list->all_ext[_len+2] = '|';
core_info_list->all_ext[_len+3] = '\0';
_len += 3;
#endif #endif
#ifdef HAVE_ZLIB #ifdef HAVE_ZLIB
core_info_list->all_ext[_len ] = 'z'; strlcat(core_info_list->all_ext, "zip|", all_ext_len);
core_info_list->all_ext[_len+1] = 'i';
core_info_list->all_ext[_len+2] = 'p';
core_info_list->all_ext[_len+3] = '|';
core_info_list->all_ext[_len+4] = '\0';
#endif #endif
} }