use PATH_MAX

Include <limits.h> and use the PATH_MAX macro to define the length of
buffers containing paths to make it constistent. (It's not supposed to
fit all possible paths.)
This commit is contained in:
Miroslav Lichvar
2019-10-10 17:53:58 +02:00
parent 903fa247f8
commit 2fc8edacb8
4 changed files with 5 additions and 4 deletions

View File

@@ -1153,7 +1153,7 @@ static
FILE *open_dumpfile(SRC_Instance inst, const char *mode)
{
FILE *f;
char filename[1024], *dumpdir;
char filename[PATH_MAX], *dumpdir;
dumpdir = CNF_GetDumpDir();
if (dumpdir[0] == '\0') {
@@ -1225,7 +1225,7 @@ SRC_ReloadSources(void)
void
SRC_RemoveDumpFiles(void)
{
char pattern[1024], name[64], *dumpdir, *s;
char pattern[PATH_MAX], name[64], *dumpdir, *s;
IPAddr ip_addr;
glob_t gl;
size_t i;