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#include "path.h"
#include <libgen.h>
#include <stdlib.h>
#include <string.h>
#include "mem.h"
#include "str.h"
#if defined(CEL_PLATFORM_LINUX) || defined(CEL_PLATFORM_MAC)
path_opt path_parent(arena* a, const char* path) {
// Duplicate the string because dirname doesnt like const literals
char* path_copy = arena_alloc(a, strlen(path) + 1);
strcpy(path_copy, path);
char* path_dirname = dirname(path_copy);
return (path_opt){ .path = str8_cstr_view(path_dirname), .has_value = true };
}
#endif
#ifdef CEL_PLATFORM_WINDOWS
// TODO: path_opt path_parent(const char* path)
#endif
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