26 lines
355 B
C
26 lines
355 B
C
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#include <grp.h>
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#include <stdio.h>
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int main(void){
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struct group *p_gp = getgrnam("sudo");
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if(p_gp == NULL) {
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printf("getgrgid error\n");
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return -1;
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}
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printf("%d %s", p_gp->gr_gid, p_gp->gr_name);
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char **p_men = p_gp->gr_mem;
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while(*p_men != NULL){
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printf(" %s", *p_men);
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p_men++;
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}
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printf("\n");
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return 0;
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}
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