glibc/crypt/ufc.c
Paul Eggert 581c785bf3 Update copyright dates with scripts/update-copyrights
I used these shell commands:

../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")

and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 7061 files FOO.

I then removed trailing white space from math/tgmath.h,
support/tst-support-open-dev-null-range.c, and
sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following
obscure pre-commit check failure diagnostics from Savannah.  I don't
know why I run into these diagnostics whereas others evidently do not.

remote: *** 912-#endif
remote: *** 913:
remote: *** 914-
remote: *** error: lines with trailing whitespace found
...
remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
2022-01-01 11:40:24 -08:00

55 lines
1.4 KiB
C

/*
* UFC-crypt: ultra fast crypt(3) implementation
*
* Copyright (C) 1991-2022 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the GNU C Library; see the file COPYING.LIB. If not,
* see <https://www.gnu.org/licenses/>.
*
* @(#)ufc.c 2.7 9/10/96
*
* Stub main program for debugging
* and benchmarking.
*
*/
#include <stdio.h>
char *crypt();
main(argc, argv)
int argc;
char **argv;
{ char *s;
unsigned long i,iterations;
if(argc != 2) {
fprintf(stderr, "usage: ufc iterations\n");
exit(1);
}
argv++;
iterations = atoi(*argv);
printf("ufc: running %d iterations\n", iterations);
for(i=0; i<iterations; i++)
s=crypt("foob","ar");
if(strcmp(s, "arlEKn0OzVJn.") == 0)
printf("OK\n");
else {
printf("wrong result: %s!!\n", s);
exit(1);
}
exit(0);
}