[sdl_omap.git] / docs / html / sdlcondsignal.html

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>SDL_CondSignal</H1
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><H2
>Name</H2
>SDL_CondSignal&nbsp;--&nbsp;Restart a thread wait on a condition variable</DIV
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>Synopsis</H2
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><PRE
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>#include "SDL.h"
#include "SDL_thread.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>int <B
CLASS="FSFUNC"
>SDL_CondSignal</B
></CODE
>(SDL_cond *cond);</CODE
></P
><P
></P
></DIV
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><H2
>Description</H2
><P
>Restart one of the threads that are waiting on the condition variable, <TT
CLASS="PARAMETER"
><I
>cond</I
></TT
>. Returns <SPAN
CLASS="RETURNVALUE"
>0</SPAN
> on success of <SPAN
CLASS="RETURNVALUE"
>-1</SPAN
> on an error.</P
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>See Also</H2
><P
><A
HREF="sdlcondwait.html"
><TT
CLASS="FUNCTION"
>SDL_CondWait</TT
></A
>,
<A
HREF="sdlcondbroadcast.html"
><TT
CLASS="FUNCTION"
>SDL_CondBroadcast</TT
></A
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Commit	Line	Data
e14743d1	1	<HTML
	2	><HEAD
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	4	>SDL_CondSignal</TITLE
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	7	CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
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	10	TITLE="SDL Library Documentation"
	11	HREF="index.html"><LINK
	12	REL="UP"
	13	TITLE="Multi-threaded Programming"
	14	HREF="thread.html"><LINK
	15	REL="PREVIOUS"
	16	TITLE="SDL_DestroyCond"
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	39	ALIGN="center"
	40	>SDL Library Documentation</TH
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	44	WIDTH="10%"
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68	><HR
69	ALIGN="LEFT"
70	WIDTH="100%"></DIV
71	><H1
72	><A
73	NAME="SDLCONDSIGNAL"
74	></A
75	>SDL_CondSignal</H1
76	><DIV
77	CLASS="REFNAMEDIV"
78	><A
79	NAME="AEN8310"
80	></A
81	><H2
82	>Name</H2
83	>SDL_CondSignal -- Restart a thread wait on a condition variable</DIV
84	><DIV
85	CLASS="REFSYNOPSISDIV"
86	><A
87	NAME="AEN8313"
88	></A
89	><H2
90	>Synopsis</H2
91	><DIV
92	CLASS="FUNCSYNOPSIS"
93	><A
94	NAME="AEN8314"
95	></A
96	><P
97	></P
98	><PRE
99	CLASS="FUNCSYNOPSISINFO"
100	>#include "SDL.h"
101	#include "SDL_thread.h"</PRE
102	><P
103	><CODE
104	><CODE
105	CLASS="FUNCDEF"
106	>int <B
107	CLASS="FSFUNC"
108	>SDL_CondSignal</B
109	></CODE
110	>(SDL_cond *cond);</CODE
111	></P
112	><P
113	></P
114	></DIV
115	></DIV
116	><DIV
117	CLASS="REFSECT1"
118	><A
119	NAME="AEN8320"
120	></A
121	><H2
122	>Description</H2
123	><P
124	>Restart one of the threads that are waiting on the condition variable, <TT
125	CLASS="PARAMETER"
126	><I
127	>cond</I
128	></TT
129	>. Returns <SPAN
130	CLASS="RETURNVALUE"
131	>0</SPAN
132	> on success of <SPAN
133	CLASS="RETURNVALUE"
134	>-1</SPAN
135	> on an error.</P
136	></DIV
137	><DIV
138	CLASS="REFSECT1"
139	><A
140	NAME="AEN8326"
141	></A
142	><H2
143	>See Also</H2
144	><P
145	><A
146	HREF="sdlcondwait.html"
147	><TT
148	CLASS="FUNCTION"
149	>SDL_CondWait</TT
150	></A
151	>,
152	<A
153	HREF="sdlcondbroadcast.html"
154	><TT
155	CLASS="FUNCTION"
156	>SDL_CondBroadcast</TT
157	></A
158	></P
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224	>