summaryrefslogtreecommitdiffstats
path: root/src/sioman.c
blob: a93e8f458a476b98134cd71b263cbd19c3b9b964 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <assert.h>
#include "sioman.h"

static int stdio_inuse = 0;

int pa_stdio_acquire(void) {
    if (stdio_inuse)
        return -1;

    stdio_inuse = 1;
    return 0;
}

void pa_stdio_release(void) {
    assert(stdio_inuse);
    stdio_inuse = 0;
}