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| author | Aaron Marcher <me@drkhsh.at> | 2018-03-18 23:26:13 +0100 |
|---|---|---|
| committer | Aaron Marcher <me@drkhsh.at> | 2018-03-18 23:26:13 +0100 |
| commit | ebf5a35052add4298e43e0f261927b7ab2a2e7b9 (patch) | |
| tree | 8adc64b1d3843a8fb36756ae10b9eae5dff7a3bf /components/entropy.c | |
| parent | 25bda72e646a93446ebb686cfd5252ea2d5d06a2 (diff) | |
Build Linux-only functions only on Linux
Diffstat (limited to 'components/entropy.c')
| -rw-r--r-- | components/entropy.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/components/entropy.c b/components/entropy.c index 0d3564e..f1441b3 100644 --- a/components/entropy.c +++ b/components/entropy.c @@ -1,4 +1,5 @@ /* See LICENSE file for copyright and license details. */ +#ifdef __linux__ #include <stdio.h> #include "../util.h" @@ -11,3 +12,4 @@ entropy(void) return (pscanf("/proc/sys/kernel/random/entropy_avail", "%d", &num) == 1) ? bprintf("%d", num) : NULL; } +#endif |