Mercurial > sdl-ios-xcode
view docs/man3/SDL_DisplayYUVOverlay.3 @ 4107:4e3b250c950e SDL-1.2
Erik Heckers fixed bug #493
Searching the installed man pages for SDL functions fails, e.g.
man -k SDL_ |grep Video
After investigating this I found that "makewhatis", the tool that generates
the "whatis" database, reads the SDL_* man pages, but doesn't produce
entries in the "whatis" database for the SDL_* man pages.
After some more debugging I found the reason is a missing space.
After editing SDL_Init.3(.gz) and replacing
SDL_Init\- Initializes SDL
with
SDL_Init \- Initializes SDL
everything works fine.
After running "makewhatis" I can successfully do a
man -k SDL_
and SDL_Init is listed in the output.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 29 Dec 2007 02:34:53 +0000 |
| parents | e5bc29de3f0a |
| children | 1238da4a7112 |
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.TH "SDL_DisplayYUVOverlay" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" .SH "NAME" SDL_DisplayYUVOverlay \- Blit the overlay to the display .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBint \fBSDL_DisplayYUVOverlay\fP\fR(\fBSDL_Overlay *overlay, SDL_Rect *dstrect\fR); .SH "DESCRIPTION" .PP Blit the \fBoverlay\fR to the surface specified when it was \fIcreated\fR\&. The \fI\fBSDL_Rect\fR\fR structure, \fBdstrect\fR, specifies the position and size of the destination\&. If the \fBdstrect\fR is a larger or smaller than the overlay then the overlay will be scaled, this is optimized for 2x scaling\&. .SH "RETURN VALUES" .PP Returns 0 on success .SH "SEE ALSO" .PP \fI\fBSDL_Overlay\fR\fR, \fI\fBSDL_CreateYUVOverlay\fP\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01