diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/libsdl-trunk/docs/man3/SDL_DestroySemaphore.3 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symbian-qemu-0.9.1-12/libsdl-trunk/docs/man3/SDL_DestroySemaphore.3 Fri Jul 31 15:01:17 2009 +0100 @@ -0,0 +1,26 @@ +.TH "SDL_DestroySemaphore" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference" +.SH "NAME" +SDL_DestroySemaphore \- Destroys a semaphore that was created by \fISDL_CreateSemaphore\fR\&. +.SH "SYNOPSIS" +.PP +\fB#include "SDL\&.h" +#include "SDL_thread\&.h" +.sp +\fBvoid \fBSDL_DestroySemaphore\fP\fR(\fBSDL_sem *sem\fR); +.SH "DESCRIPTION" +.PP +\fBSDL_DestroySemaphore\fP destroys the semaphore pointed to by \fBsem\fR that was created by \fI\fBSDL_CreateSemaphore\fP\fR\&. It is not safe to destroy a semaphore if there are threads currently blocked waiting on it\&. +.SH "EXAMPLES" +.PP +.PP +.nf +\f(CWif (my_sem != NULL) { + SDL_DestroySemaphore(my_sem); + my_sem = NULL; +}\fR +.fi +.PP +.SH "SEE ALSO" +.PP +\fI\fBSDL_CreateSemaphore\fP\fR, \fI\fBSDL_SemWait\fP\fR, \fI\fBSDL_SemTryWait\fP\fR, \fI\fBSDL_SemWaitTimeout\fP\fR, \fI\fBSDL_SemPost\fP\fR, \fI\fBSDL_SemValue\fP\fR +...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00