35 lines
643 B
C
35 lines
643 B
C
/*
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* grcat.c
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*
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* Generate a printable version of the group database
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*
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* Arnold Robbins, arnold@gnu.ai.mit.edu
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* May 1993
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* Public Domain
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*/
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#include <stdio.h>
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#include <grp.h>
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int
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main(argc, argv)
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int argc;
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char **argv;
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{
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struct group *g;
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int i;
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while ((g = getgrent()) != NULL) {
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printf("%s:%s:%d:", g->gr_name, g->gr_passwd,
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g->gr_gid);
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for (i = 0; g->gr_mem[i] != NULL; i++) {
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printf("%s", g->gr_mem[i]);
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if (g->gr_mem[i+1] != NULL)
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putchar(',');
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}
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putchar('\n');
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}
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endgrent();
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exit(0);
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}
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