glebfm/strace
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Replace MAXPATHLEN with PATH_MAX

Browse Source 
MAXPATHLEN is defined to PATH_MAX, so replace the former with the latter.

* strace.c (startup_child): Replace MAXPATHLEN with PATH_MAX.
* util.c (printpathn, printpath): Likewise.
This commit is contained in:
Дмитрий Левин 2014-11-21 22:28:34 +00:00
parent 5b88608b29
commit 025b3581ae
2 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
strace.c
View File

@ -1161,7 +1161,7 @@ startup_child(char **argv)
{
struct_stat statbuf;
const char *filename;
char pathname[MAXPATHLEN];
char pathname[PATH_MAX];
int pid;
struct tcb *tcp;
@ -1195,7 +1195,7 @@ startup_child(char **argv)
else
m = n = strlen(path);
if (n == 0) {
if (!getcwd(pathname, MAXPATHLEN))
if (!getcwd(pathname, PATH_MAX))
continue;
len = strlen(pathname);
}
@ -1308,7 +1308,7 @@ startup_child(char **argv)
* instead of call (won't push anything to stack),
* (2) by trying very hard in exec_or_die()
* to not use any stack,
* (3) having a really big (MAXPATHLEN) stack object
* (3) having a really big (PATH_MAX) stack object
* in this function, which creates a "buffer" between
* child's and parent's stack pointers.
* This may save us if (1) and (2) failed

4
util.c
View File

@ -598,7 +598,7 @@ string_quote(const char *instr, char *outstr, long len, int size)
void
printpathn(struct tcb *tcp, long addr, unsigned int n)
{
char path[MAXPATHLEN + 1];
char path[PATH_MAX + 1];
int nul_seen;
if (!addr) {
@ -631,7 +631,7 @@ void
printpath(struct tcb *tcp, long addr)
{
/* Size must correspond to char path[] size in printpathn */
printpathn(tcp, addr, MAXPATHLEN);
printpathn(tcp, addr, PATH_MAX);
}
/*