Jacob Schneider
52 lines
1.0 KiB
C
52 lines
1.0 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include <string.h>
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#include <grp.h>
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bool test_getgrnam(char* gr_name) {
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struct group* out = getgrnam(gr_name);
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if (out == NULL) {
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printf("Did not find a group '%s'", gr_name);
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return false;
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}
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printf("getgrnam\n");
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char* start = out->gr_name;
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int len = strlen(out->gr_name);
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printf(" '%s' = %d\n", gr_name, out->gr_gid);
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return true;
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}
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bool test_getgrnam_r(char* gr_name) {
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char* buf[100];
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struct group grp;
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struct group* out = &grp;
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struct group* tmp;
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int status = getgrnam_r(gr_name, out, buf, sizeof(buf), &tmp);
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if (out == NULL) {
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printf("Did not find a group '%s'", gr_name);
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return false;
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}
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printf("getgrnam_r\n");
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char* start = grp.gr_name;
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int len = strlen(grp.gr_name);
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printf(" '%s' = %d\n", gr_name, out->gr_gid);
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return true;
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}
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int main(void) {
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test_getgrnam("lcake");
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test_getgrnam_r("lcake");
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} |