Mercurial > gnulib
annotate tests/test-xmemdup0.c @ 40196:e63f5d3edab5
relocatable-prog: Update documentation.
* doc/relocatable-maint.texi (Supporting Relocation): Update to match
the recent changes.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sun, 24 Feb 2019 01:49:15 +0100 |
| parents | b06060465f09 |
| children |
| rev | line source |
|---|---|
| 10069 | 1 /* Test of xmemdup0() function. |
|
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maint: Run 'make update-copyright'
Paul Eggert <eggert@cs.ucla.edu>
parents:
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diff
changeset
|
2 Copyright (C) 2008-2019 Free Software Foundation, Inc. |
| 10069 | 3 |
| 4 This program is free software; you can redistribute it and/or modify | |
| 5 it under the terms of the GNU General Public License as published by | |
| 6 the Free Software Foundation; either version 3, or (at your option) | |
| 7 any later version. | |
| 8 | |
| 9 This program is distributed in the hope that it will be useful, | |
| 10 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 12 GNU General Public License for more details. | |
| 13 | |
| 14 You should have received a copy of the GNU General Public License | |
| 19190 | 15 along with this program; if not, see <https://www.gnu.org/licenses/>. */ |
| 10069 | 16 |
| 17 /* Written by Eric Blake <ebb9@byu.net>, 2008. */ | |
| 18 | |
| 19 #include <config.h> | |
| 20 | |
| 21 #include "xmemdup0.h" | |
| 22 | |
| 23 #include <stdlib.h> | |
| 24 #include <string.h> | |
| 25 | |
|
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Refactor common macros used in tests.
Bruno Haible <bruno@clisp.org>
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diff
changeset
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26 #include "macros.h" |
| 10069 | 27 |
| 28 int | |
| 29 main (int argc, char **argv) | |
| 30 { | |
| 31 char buffer[10] = { 'a', 'b', 'c', 'd', '\0', | |
|
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Use spaces for indentation, not tabs.
Bruno Haible <bruno@clisp.org>
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32 'f', 'g', 'h', 'i', 'j' }; |
| 10069 | 33 |
| 34 /* Empty string. */ | |
| 35 { | |
| 36 char *result = xmemdup0 (NULL, 0); | |
| 37 ASSERT (result); | |
| 38 ASSERT (!*result); | |
| 39 free (result); | |
| 40 } | |
| 41 { | |
| 42 char *result = xmemdup0 ("", 0); | |
| 43 ASSERT (result); | |
| 44 ASSERT (!*result); | |
| 45 free (result); | |
| 46 } | |
| 47 | |
| 48 /* Various buffer lengths. */ | |
| 49 { | |
| 50 char *result = xmemdup0 (buffer, 4); | |
| 51 ASSERT (result); | |
| 52 ASSERT (strcmp (result, buffer) == 0); | |
| 53 free (result); | |
| 54 } | |
| 55 { | |
| 56 char *result = xmemdup0 (buffer, 5); | |
| 57 ASSERT (result); | |
| 58 ASSERT (strcmp (result, buffer) == 0); | |
| 59 ASSERT (result[5] == '\0'); | |
| 60 free (result); | |
| 61 } | |
| 62 { | |
| 63 char *result = xmemdup0 (buffer, 9); | |
| 64 ASSERT (result); | |
| 65 ASSERT (memcmp (result, buffer, 9) == 0); | |
| 66 ASSERT (result[9] == '\0'); | |
| 67 free (result); | |
| 68 } | |
| 69 { | |
| 70 char *result = xmemdup0 (buffer, 10); | |
| 71 ASSERT (result); | |
| 72 ASSERT (memcmp (result, buffer, 10) == 0); | |
| 73 ASSERT (result[10] == '\0'); | |
| 74 free (result); | |
| 75 } | |
| 76 | |
| 77 return 0; | |
| 78 } |