Revision cbeb6f34dfb88314fe7e60f12b6e890f871de5d3 authored by Charles B. Haley on 09 May 1979, 07:38:36 UTC, committed by Charles B. Haley on 09 May 1979, 07:38:36 UTC
Work on file src/pi/yyid.c Co-Authored-By: Bill Joy <wnj@ucbvax.Berkeley.EDU> Synthesized-from: 2bsd
1 parent c642ecb
from.c
/* Copyright (c) 1979 Regents of the University of California */
#include <retrofit.h>
#include <stdio.h>
#include <pwd.h>
struct passwd *getpwuid();
main()
{
char lbuf[BUFSIZ];
register struct passwd *pp;
if (chdir("/usr/spool/mail") < 0)
exit(1);
pp = getpwuid(getuid());
if (pp == 0) {
fprintf(stderr, "Who are you?\n");
exit(1);
}
if (freopen(pp->pw_name, "r", stdin) == NULL)
exit(0);
while(fgets(lbuf, sizeof lbuf, stdin) != NULL)
if (lbuf[0] == 'F' && lbuf[1] == 'r' && lbuf[2] == 'o' && lbuf[3] == 'm')
printf("%s", lbuf);
exit(0);
}
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