--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/docs/man3/SDL_SetColorKey.3	Thu Apr 26 16:45:43 2001 +0000
@@ -0,0 +1,26 @@
+.TH "SDL_SetColorKey" "3" "Mon 12 Mar 2001, 01:04" "SDL" "SDL API Reference" 
+.SH "NAME"
+SDL_SetColorKey\- Sets the color key (transparent pixel) in a blittable surface and RLE acceleration\&.
+.SH "SYNOPSIS"
+.PP
+\fB#include "SDL\&.h"
+.sp
+\fBint \fBSDL_SetColorKey\fP\fR(\fBSDL_Surface *surface, Uint32 flag, Uint32 key\fR);
+.SH "DESCRIPTION"
+.PP
+ Sets the color key (transparent pixel) in a blittable surface and enables or disables RLE blit acceleration\&.
+.PP
+RLE acceleration can substantially speed up blitting of images with large horizontal runs of transparent pixels (i\&.e\&., pixels that match the \fBkey\fR value)\&. The \fBkey\fR must be of the same pixel format as the \fBsurface\fR, \fI\fBSDL_MapRGB\fP\fR is often useful for obtaining an acceptable value\&.
+.PP
+If \fBflag\fR is \fBSDL_SRCCOLORKEY\fP then \fBkey\fR is the transparent pixel value in the source image of a blit\&.
+.PP
+If \fBflag\fR is OR\&'d with \fBSDL_RLEACCEL\fP then the surface will be draw using RLE acceleration when drawn with \fISDL_BlitSurface\fR\&. The surface will actually be encoded for RLE acceleration the first time \fISDL_BlitSurface\fR or \fISDL_DisplayFormat\fR is called on the surface\&.
+.PP
+If \fBflag\fR is 0, this function clears any current color key\&.
+.SH "RETURN VALUE"
+.PP
+This function returns \fB0\fR, or \fB-1\fR if there was an error\&.
+.SH "SEE ALSO"
+.PP
+\fI\fBSDL_BlitSurface\fP\fR, \fI\fBSDL_DisplayFormat\fP\fR, \fI\fBSDL_MapRGB\fP\fR, \fI\fBSDL_SetAlpha\fP\fR
+...\" created by instant / docbook-to-man, Mon 12 Mar 2001, 01:04