StdLib's tmpfile and mkstemp do not work (Bugzilla Bug 50)

[tianocore-issues]

This issue was created automatically with bugzilla2github

Bugzilla Bug 50

Date: 2016-07-20T21:03:48+00:00
From: @mdkinney
To: unassigned <>
CC: hot.tian, yonghong.zhu

Last updated: 2022-02-09T13:50:23+00:00

[tianocore-issues]

Comment 75

Date: 2016-07-20 21:03:48 +0000
From: @mdkinney

• Industry Specification: ---
• Release Observed: EDK II Master
• Releases to Fix: EDK II Master
• Target OS: ---
• Bugzilla Assignee(s): unassigned <>

mischief commented on Mar 19
i haven't been able to figure out exactly what is wrong, but tmpfile and mkstemp are broken and don't return a FILE*/fd (or a useful errno).

i have created /efi/stdlib/tmp as specified in the readme for tmpfile.

#include <string.h>
#include <stdio.h>
#include <errno.h>

int
main(int argc, char *argv[])
{
FILE *fp = tmpfile();
if(fp != NULL)
printf("got file\n");
else
printf("did not get file: %s\n", strerror(errno));
return 0;
}

[tianocore-issues]

Comment 666

Date: 2016-10-20 20:21:42 +0000
From: Yonghong Zhu <<yonghong.zhu>>

Bug scrub: Assign to module owner