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12489: pathconf for unlimited fs

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This commit is contained in:
Clint Adams 2000-08-02 14:20:41 +00:00
parent 30e35ee2ed
commit de7b6730bc
3 changed files with 13 additions and 6 deletions
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5
Src/Modules/files.c
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@ -95,12 +95,13 @@ bin_mkdir(char *nam, char **args, char *ops, int func)
while(ptr > *args + (**args == '/') && *--ptr == '/')
*ptr = 0;
#ifdef HAVE_PATHCONF
if((pathmax = pathconf(*args,_PC_PATH_MAX)) == -1) {
errno = 0;
if(((pathmax = pathconf(*args,_PC_PATH_MAX)) == -1) && errno) {
zwarnnam(nam, "%s: %e", *args, errno);
err = 1;
continue;
}
else if(ztrlen(*args) > pathmax - 1) {
else if((ztrlen(*args) > pathmax - 1) && errno != -1) {
#else
if(ztrlen(*args) > PATH_MAX - 1) {
#endif