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/* * grcat.c * * Generate a printable version of the group database. */ /* * Arnold Robbins, arnold@skeeve.com, May 1993 * Public Domain * December 2010, move to ANSI C definition for main(). */ #if HAVE_CONFIG_H #include <config.h> #endif #if defined (STDC_HEADERS) #include <stdlib.h> #endif #ifndef HAVE_GETGRENT int main() { return 0; } #else #include <stdio.h> #include <grp.h> int main(int argc, char **argv) { struct group *g; int i; while ((g = getgrent()) != NULL) { #ifdef HAVE_STRUCT_GROUP_GR_PASSWD printf("%s:%s:%ld:", g->gr_name, g->gr_passwd, (long) g->gr_gid); #else printf("%s:*:%ld:", g->gr_name, (long) g->gr_gid); #endif for (i = 0; g->gr_mem[i] != NULL; i++) { printf("%s", g->gr_mem[i]); if (g->gr_mem[i+1] != NULL) putchar(','); } putchar('\n'); } endgrent(); return 0; } #endif /* HAVE_GETGRENT */
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