blob: 0fd3c5313ef584d60f63ac2e69123288ccbce530 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
#ifndef PE_OUTPUT_IMPL_H
#define PE_OUTPUT_IMPL_H
#include <unistd.h>
#include <perk/perk.h>
static inline FILE * pe_output_prolog(
const struct pe_common_ctx * cctx,
FILE * fout,
FILE ** ftmp)
{
int fdout;
*ftmp = (FILE *)0;
if (fout)
return fout;
else if (!cctx)
return 0;
else if (cctx->ioctx->fdout < 0)
return stdout;
if ((fdout = dup(cctx->ioctx->fdout)) < 0)
return 0;
if ((*ftmp = fdopen(fdout,"a")))
return *ftmp;
close(fdout);
return 0;
}
static inline int pe_output_epilog(int ret, FILE * f)
{
if (f)
fclose(f);
return ret;
}
#endif
|
