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Use strlcat, rather than strmcat, in BX_path_search.

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git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@404 13b04d17-f746-0410-82c6-800466cd88b0
This commit is contained in:
Tim Cava
2013-10-23 14:35:37 +00:00
parent 57020a48e7
commit 95a7534c8c
1 changed files with 7 additions and 8 deletions
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15
source/ircaux.c
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@@ -1202,13 +1202,12 @@ char *BX_rfgets (char *buffer, int size, FILE *file)
*/
char *BX_path_search (char *name, char *path)
{
static char buffer[BIG_BUFFER_SIZE/2 + 1];
char *ptr,
*free_path = NULL;
char *free_path, *ptr;
static char buffer[BIG_BUFFER_SIZE/2];
/* A "relative" path is valid if the file exists */
/* A "relative" path is searched in the path if the
filename doesnt really exist from where we are */
filename doesn't really exist from where we are */
if (strchr(name, '/'))
if (!access(name, F_OK))
return name;
@@ -1242,12 +1241,12 @@ char *BX_path_search (char *name, char *path)
*buffer = 0;
if (path[0] == '~')
{
strmcat(buffer, my_path, BIG_BUFFER_SIZE/4);
strlcat(buffer, my_path, sizeof buffer);
path++;
}
strmcat(buffer, path, BIG_BUFFER_SIZE/4);
strmcat(buffer, "/", BIG_BUFFER_SIZE/4);
strmcat(buffer, name, BIG_BUFFER_SIZE/4);
strlcat(buffer, path, sizeof buffer);
strlcat(buffer, "/", sizeof buffer);
strlcat(buffer, name, sizeof buffer);
if (access(buffer, F_OK) == 0)
break;