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-rw-r--r--src/temp/mktemp.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/src/temp/mktemp.c b/src/temp/mktemp.c
index c0e06f5e..ed2c103e 100644
--- a/src/temp/mktemp.c
+++ b/src/temp/mktemp.c
@@ -1,17 +1,14 @@
#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
-#include <time.h>
-#include <stdint.h>
#include "libc.h"
+char *__randname(char *);
+
char *__mktemp(char *template)
{
- struct timespec ts;
- size_t i, l = strlen(template);
+ size_t l = strlen(template);
int retries = 10000;
unsigned long r;
@@ -21,10 +18,7 @@ char *__mktemp(char *template)
return template;
}
while (retries--) {
- clock_gettime(CLOCK_REALTIME, &ts);
- r = ts.tv_nsec + (uintptr_t)&ts / 16 + (uintptr_t)template;
- for (i=1; i<=6; i++, r>>=4)
- template[l-i] = 'A'+(r&15);
+ __randname(template+l-6);
if (access(template, F_OK) < 0) return template;
}
*template = 0;