blob: 190a582192e68ab6f7f4d5ede2df36e13984f0c1 (
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/* Conditionally execute a command based if the file argv[1] doesn't exist */
# include "private/gc_priv.h"
# include <stdio.h>
# include <stdlib.h>
# include <unistd.h>
#ifdef __DJGPP__
#include <dirent.h>
#endif /* __DJGPP__ */
int main(int argc, char **argv)
{
FILE * f;
#ifdef __DJGPP__
DIR * d;
#endif /* __DJGPP__ */
char *fname;
if (argc < 3) goto Usage;
fname = TRUSTED_STRING(argv[1]);
f = fopen(fname, "rb");
if (f != NULL) {
fclose(f);
return(0);
}
f = fopen(fname, "r");
if (f != NULL) {
fclose(f);
return(0);
}
#ifdef __DJGPP__
if ((d = opendir(fname)) != 0) {
closedir(d);
return(0);
}
#endif
printf("^^^^Starting command^^^^\n");
fflush(stdout);
execvp(TRUSTED_STRING(argv[2]), (void *)(argv + 2));
exit(1);
Usage:
fprintf(stderr, "Usage: %s file_name command\n", argv[0]);
return(1);
}
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