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chmod.c
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C/C++ Source or Header
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1975-05-14
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381 b
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28 lines
main(argc, argv)
char **argv;
{
register i, m;
register char *c;
int count;
if(argc < 3) {
printf("arg count\n");
exit(1);
}
c = argv[1];
m = 0;
for(m=0; *c; c++) {
if(*c < '0' || *c > '7') {
printf("bad mode\n");
exit(1);
}
m = (m<<3) | *c - '0';
}
for(i=2; i<argc; i++)
if(chmod(argv[i], m) < 0) {
count++;
perror(argv[i]);
}
exit(count);
}