Mercurial > gnulib
view tests/test-read-file.c @ 27346:0795ee30b7be
* tests/test-gc.c (main): Remove unused variables.
* tests/test-read-file.c: Include stdlib.h, for 'free'.
author | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
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date | Tue, 14 Nov 2006 20:31:04 +0000 |
parents | 1ad005fa0b35 |
children | 260df799e469 |
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/* * Copyright (C) 2006 Free Software Foundation * Written by Simon Josefsson * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301, USA. */ #ifdef HAVE_CONFIG_H # include <config.h> #endif #include "read-file.h" #include <stdio.h> #include <stdlib.h> #define FILE1 "/etc/resolv.conf" #define FILE2 "/dev/null" int main (void) { { size_t len; char *out = read_file (FILE1, &len); if (!out) perror ("Could not read file"); if (out[len] != '\0') perror ("BAD: out[len] not zero"); printf ("Read %d from %s...\n", len, FILE1); free (out); } { size_t len; char *out = read_file (FILE2, &len); if (!out) perror ("Could not read file"); if (out[len] != '\0') perror ("BAD: out[len] not zero"); printf ("Read %d from %s...\n", len, FILE2); free (out); } return 0; }