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Support extensionless in swap_extension

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This commit is contained in:
NicknineTheEagle 2023-08-22 15:00:20 +03:00
parent 474c15723a
commit c58b1650c9
1 changed files with 10 additions and 3 deletions
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13
src/util/sf_utils.c
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@ -9,11 +9,18 @@ static void swap_extension(char* pathname, /*size_t*/ int pathname_len, const ch
char* extension = (char*)filename_extension(pathname); char* extension = (char*)filename_extension(pathname);
//todo safeops //todo safeops
if (extension[0] == '\0') { if (extension[0] == '\0') {
strcat(pathname, "."); if (swap[0] != '\0') {
strcat(pathname, swap); strcat(pathname, ".");
strcat(pathname, swap);
}
} }
else { else {
strcpy(extension, swap); if (swap[0] != '\0') {
strcpy(extension, swap);
} else {
extension--;
extension[0] = '\0';
}
} }
} }