Mercurial > gnulib
annotate 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> |
|---|---|
| date | Tue, 14 Nov 2006 20:31:04 +0000 |
| parents | 1ad005fa0b35 |
| children | 260df799e469 |
| rev | line source |
|---|---|
| 26520 | 1 /* |
| 2 * Copyright (C) 2006 Free Software Foundation | |
| 3 * Written by Simon Josefsson | |
| 4 * | |
| 5 * This program is free software; you can redistribute it and/or modify | |
| 6 * it under the terms of the GNU General Public License as published by | |
| 7 * the Free Software Foundation; either version 2, or (at your option) | |
| 8 * any later version. | |
| 9 * | |
| 10 * This program is distributed in the hope that it will be useful, | |
| 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 * GNU General Public License for more details. | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License | |
| 16 * along with this program; if not, write to the Free Software | |
| 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | |
| 18 * 02110-1301, USA. */ | |
| 19 | |
| 20 #ifdef HAVE_CONFIG_H | |
| 21 # include <config.h> | |
| 22 #endif | |
| 23 | |
| 24 #include "read-file.h" | |
| 25 | |
| 26 #include <stdio.h> | |
|
27346
0795ee30b7be
* tests/test-gc.c (main): Remove unused variables.
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
parents:
26520
diff
changeset
|
27 #include <stdlib.h> |
| 26520 | 28 |
| 29 #define FILE1 "/etc/resolv.conf" | |
| 30 #define FILE2 "/dev/null" | |
| 31 | |
| 32 int | |
| 33 main (void) | |
| 34 { | |
| 35 { | |
| 36 size_t len; | |
| 37 char *out = read_file (FILE1, &len); | |
| 38 | |
| 39 if (!out) | |
| 40 perror ("Could not read file"); | |
| 41 | |
| 42 if (out[len] != '\0') | |
| 43 perror ("BAD: out[len] not zero"); | |
| 44 | |
| 45 printf ("Read %d from %s...\n", len, FILE1); | |
| 46 | |
| 47 free (out); | |
| 48 } | |
| 49 | |
| 50 { | |
| 51 size_t len; | |
| 52 char *out = read_file (FILE2, &len); | |
| 53 | |
| 54 if (!out) | |
| 55 perror ("Could not read file"); | |
| 56 | |
| 57 if (out[len] != '\0') | |
| 58 perror ("BAD: out[len] not zero"); | |
| 59 | |
| 60 printf ("Read %d from %s...\n", len, FILE2); | |
| 61 | |
| 62 free (out); | |
| 63 } | |
| 64 | |
| 65 return 0; | |
| 66 } |