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Bug 548612 – g_strstr_len() should use memmem when available

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2008-08-28  Bastien Nocera  <hadess@hadess.net>

	Bug 548612 – g_strstr_len() should use memmem when available

	* configure.in: detect whether memmem is available in the C library
	* glib/gstrfuncs.c (g_strstr_len): use memmem for g_strstr_len() if
	available in it's available, as it could be optimised by the C library
	* tests/string-test.c (main): Add a few tests for g_strstr_len()


svn path=/trunk/; revision=7407
This commit is contained in:
Bastien Nocera
2008-08-27 23:23:23 +00:00
committed by Bastien Nocera
parent 32947a3b4a
commit 5e2a6047ea
4 changed files with 23 additions and 2 deletions
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5
tests/string-test.c
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@@ -307,6 +307,11 @@ main (int argc,
g_assert (strcmp (tmp_string, "b a") == 0);
g_free (tmp_string);
tmp_string = g_strdup (GLIB_TEST_STRING);
g_assert (g_strstr_len (tmp_string, 4, "rado") == NULL);
g_assert (g_strstr_len (tmp_string, -1, "rado") == tmp_string + 5);
g_free (tmp_string);
return 0;
}