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#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#if defined(_WIN32) && (defined(_MSC_VER) || defined(__WATCOMC__) || \
defined(__BORLANDC__) || defined(__MINGW32__))
#include <direct.h>
#include <io.h>
#if defined(__WATCOMC__)
#include <direct.h>
#define _getcwd getcwd
#endif
static const char* Getcwd(char* buf, unsigned int len)
{
const char* ret = _getcwd(buf, len);
char* p = NULL;
if (!ret) {
fprintf(stderr, "No current working directory.\n");
abort();
}
// make sure the drive letter is capital
if (strlen(buf) > 1 && buf[1] == ':') {
buf[0] = toupper(buf[0]);
}
for (p = buf; *p; ++p) {
if (*p == '\\') {
*p = '/';
}
}
return ret;
}
#else
#include <fcntl.h>
#include <sys/types.h>
#include <unistd.h>
static const char* Getcwd(char* buf, unsigned int len)
{
const char* ret = getcwd(buf, len);
if (!ret) {
fprintf(stderr, "No current working directory\n");
abort();
}
return ret;
}
#endif
int main(int argc, char* argv[])
{
char buf[2048];
const char* cwd = Getcwd(buf, sizeof(buf));
return strcmp(cwd, argv[1]);
}
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