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Diffstat (limited to 'distrib/sdl-1.2.15/docs/man3/SDL_mutexP.3')
| -rw-r--r-- | distrib/sdl-1.2.15/docs/man3/SDL_mutexP.3 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/distrib/sdl-1.2.15/docs/man3/SDL_mutexP.3 b/distrib/sdl-1.2.15/docs/man3/SDL_mutexP.3 new file mode 100644 index 0000000..3f21716 --- /dev/null +++ b/distrib/sdl-1.2.15/docs/man3/SDL_mutexP.3 @@ -0,0 +1,18 @@ +.TH "SDL_mutexP" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" +.SH "NAME" +SDL_mutexP \- Lock a mutex +.SH "SYNOPSIS" +.PP +\fB#include "SDL\&.h" +#include "SDL_thread\&.h" +.sp +\fBint \fBSDL_mutexP\fP\fR(\fBSDL_mutex *mutex\fR); +.SH "DESCRIPTION" +.PP +Locks the \fBmutex\fR, which was previously created with \fI\fBSDL_CreateMutex\fP\fR\&. If the mutex is already locked then \fBSDL_mutexP\fP will not return until it is \fIunlocked\fR\&. Returns \fB0\fR on success, or \fB-1\fR on an error\&. +.PP +SDL also defines a macro \fB#define SDL_LockMutex(m) SDL_mutexP(m)\fP\&. +.SH "SEE ALSO" +.PP +\fI\fBSDL_CreateMutex\fP\fR, \fI\fBSDL_mutexV\fP\fR +.\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01 |