#include <unistd.h>
#include "stdio_impl.h"
+#define MAXTRIES 100
+
FILE *tmpfile(void)
{
char buf[L_tmpnam], *s;
int fd;
FILE *f;
- for (;;) {
+ int try;
+ for (try=0; try<MAXTRIES; try++) {
s = tmpnam(buf);
- if (!s) return NULL;
- fd = __syscall_open(s, O_RDWR | O_CREAT | O_EXCL, 0600);
+ if (!s) return 0;
+ fd = syscall(SYS_open, s, O_RDWR|O_CREAT|O_EXCL|O_LARGEFILE, 0600);
if (fd >= 0) {
f = __fdopen(fd, "w+");
- remove(s);
+ __syscall(SYS_unlink, s);
return f;
}
}
+ return 0;
}
LFS64(tmpfile);