trace: Include the appropriate header instead of defining prototypes.

Avoids header when the header was included before.
This commit is contained in:
José Fonseca 2010-02-03 11:06:23 +00:00
parent aa8b49c9ca
commit 630c375fe9

View file

@ -46,7 +46,7 @@
#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
# define sleep Sleep
#elif defined(PIPE_OS_LINUX) || defined(PIPE_OS_APPLE)
void usleep(int);
# include <unistd.h>
# define sleep usleep
#else
# warning "No socket implementation"