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eina: use less stack on Windows for eina_environment_home_get, and no snprintf() 

Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
This commit is contained in:
Vincent Torri 2015-05-15 09:03:48 +02:00 committed by Cedric BAIL
parent bd1d996545
commit a988a8fc99
1 changed files with 4 additions and 3 deletions
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7
src/lib/eina/eina_util.c
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@ -41,7 +41,7 @@
*============================================================================*/
#ifdef _WIN32
static char home_storage[PATH_MAX];
static char home_storage[8];
#endif
EAPI const char *
@ -55,8 +55,9 @@ eina_environment_home_get(void)
if (!home &&
(getenv("HOMEDRIVE") && getenv("HOMEPATH")))
{
snprintf(home_storage, sizeof(home_storage), "%s%s",
getenv("HOMEDRIVE"), getenv("HOMEPATH"));
memcpy(home_storage, getenv("HOMEDRIVE"), strlen(getenv("HOMEDRIVE")));
memcpy(home_storage + strlen(getenv("HOMEDRIVE")),
getenv("HOMEPATH"), strlen(getenv("HOMEPATH")) + 1);
home = home_storage;
}
if (!home) home = "C:\\";