Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_VideoDriverName.3 @ 2328:91e601d9df8b
re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being
fixed is caused by clearing SDL_COPY_RLE_COLORKEY without setting SDL_COPY_RLE_DESIRED in SDL_UnRELSurface.
author | Bob Pendleton <bob@pendleton.com> |
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date | Fri, 14 Mar 2008 18:17:49 +0000 |
parents | 546f7c1eb755 |
children | 1238da4a7112 |
rev | line source |
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181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
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1 .TH "SDL_VideoDriverName" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" |
0 | 2 .SH "NAME" |
2283
546f7c1eb755
Merged revision 3472 from SDL 1.2, fixing bug #493
Sam Lantinga <slouken@libsdl.org>
parents:
181
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changeset
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3 SDL_VideoDriverName \- Obtain the name of the video driver |
0 | 4 .SH "SYNOPSIS" |
5 .PP | |
6 \fB#include "SDL\&.h" | |
7 .sp | |
8 \fBchar *\fBSDL_VideoDriverName\fP\fR(\fBchar *namebuf, int maxlen\fR); | |
9 .SH "DESCRIPTION" | |
10 .PP | |
11 The buffer pointed to by \fBnamebuf\fR is filled up to a maximum of \fBmaxlen\fR characters (include the NULL terminator) with the name of the initialised video driver\&. The driver name is a simple one word identifier like "x11" or "windib"\&. | |
12 .SH "RETURN VALUE" | |
13 .PP | |
14 Returns \fBNULL\fP if video has not been initialised with \fBSDL_Init\fP or a pointer to \fBnamebuf\fR otherwise\&. | |
15 .SH "SEE ALSO" | |
16 .PP | |
17 \fI\fBSDL_Init\fP\fR \fI\fBSDL_InitSubSystem\fP\fR | |
181
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Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
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18 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01 |