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#include "path.h"
#include <libgen.h>
#include <string.h>
#include <stdlib.h>
std::string getPath(std::string file)
{
char *b = strdup(file.c_str());
std::string p = dirname(b);
free(b);
return p;
}
#ifdef TEST_PATH
#include "test.h"
TEST_BEGIN;
std::string a = "../dir/file";
TEST_EQUAL_STR(getPath(a), "../dir", "relative path");
std::string b = "/abs/path/file";
TEST_EQUAL_STR(getPath(b), "/abs/path", "absolute path");
TEST_END;
#endif
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