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#include <unistd.h>
#include <fcntl.h>
#include <string.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <dietwarning.h>
link_warning("tempnam","\e[1;33;41m>>> tempnam stinks! NEVER ! NEVER USE IT ! <<<\e[0m");
char* tempnam(char* dir,char* template) {
char buf[1024];
int len=sizeof(buf)-1,fd;
buf[len]=0;
if ((dir)&&(*dir)) {
memccpy(buf,dir,0,len);
strncat(buf,"/",1);
}
else
strncpy(buf,"/tmp/",len);
len=(sizeof(buf)-1)-strlen(buf);
if (template)
strncat(buf,template, --len);
else
strncat(buf,"temp_", --len);
len=(sizeof(buf)-1)-strlen(buf);
strncat(buf,"XXXXXX",len);
if ((fd=mkstemp(buf))<0) return 0;
close(fd);
unlink(buf);
return strdup(buf);
}
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