Mercurial > sdl-ios-xcode
view docs/man3/SDL_VideoDriverName.3 @ 4347:38f22ed3a433 SDL-1.2
Option to fix bug #851
For some people setting the period size works better (and is what SDL 1.2.13 did), but for most people it's the same or worse. You can use an environment variable to pick which one you want.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 17 Oct 2009 06:55:17 +0000 |
| parents | 1238da4a7112 |
| children |
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.TH "SDL_VideoDriverName" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" .SH "NAME" SDL_VideoDriverName \- Obtain the name of the video driver .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBchar *\fBSDL_VideoDriverName\fP\fR(\fBchar *namebuf, int maxlen\fR); .SH "DESCRIPTION" .PP 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"\&. .SH "RETURN VALUE" .PP Returns \fBNULL\fP if video has not been initialised with \fBSDL_Init\fP or a pointer to \fBnamebuf\fR otherwise\&. .SH "SEE ALSO" .PP \fI\fBSDL_Init\fP\fR \fI\fBSDL_InitSubSystem\fP\fR .\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01