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comparison docs/man3/SDL_SemValue.3 @ 0:74212992fb08

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Initial revision
author Sam Lantinga <slouken@lokigames.com>
date Thu, 26 Apr 2001 16:45:43 +0000
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children 55f1f1b3e27d
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-1:000000000000 0:74212992fb08
1 .TH "SDL_SemValue" "3" "Mon 12 Mar 2001, 01:04" "SDL" "SDL API Reference"
2 .SH "NAME"
3 SDL_SemValue\- Return the current value of a semaphore\&.
4 .SH "SYNOPSIS"
5 .PP
6 \fB#include "SDL\&.h"
7 #include "SDL/SDL_thread\&.h"
8 .sp
9 \fBUint32 \fBSDL_SemValue\fP\fR(\fBSDL_sem *sem\fR);
10 .SH "DESCRIPTION"
11 .PP
12 \fBSDL_SemValue()\fP returns the current semaphore value from the semaphore pointed to by \fBsem\fR\&.
13 .SH "RETURN VALUE"
14 .PP
15 Returns current value of the semaphore\&.
16 .SH "EXAMPLES"
17 .PP
18 .PP
19 .nf
20 \f(CW sem_value = SDL_SemValue(my_sem);\fR
21 .fi
22 .PP
23 .SH "SEE ALSO"
24 .PP
25 \fI\fBSDL_CreateSemaphore\fP\fR, \fI\fBSDL_DestroySemaphore\fP\fR, \fI\fBSDL_SemWait\fP\fR, \fI\fBSDL_SemTryWait\fP\fR, \fI\fBSDL_SemWaitTimeout\fP\fR, \fI\fBSDL_SemPost\fP\fR
26 ...\" created by instant / docbook-to-man, Mon 12 Mar 2001, 01:04