ID:355 - Add macros and #include and reduce number of warnings

Commit adds macros and #include in order to bring down the number of `warning:
implicit declaration of function 'X' [-Wimplicit-function-declaration]`
warnings.
This commit is contained in:
Zdenek Styblik
2016-03-13 11:40:10 +01:00
parent 55b024f573
commit eb5c73c04e
16 changed files with 40 additions and 0 deletions

View File

@@ -29,6 +29,9 @@
* LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
* EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*/
#define _SVID_SOURCE || _BSD_SOURCE || _XOPEN_SOURCE >= 500 || \
_XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED || \
/* Since glibc 2.12: */ _POSIX_C_SOURCE >= 200809L
#include <unistd.h>
#include <stdio.h>