Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_UserEvent.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 |
| rev | line source |
|---|---|
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
1 .TH "SDL_UserEvent" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference" |
| 0 | 2 .SH "NAME" |
|
4107
4e3b250c950e
Erik Heckers fixed bug #493
Sam Lantinga <slouken@libsdl.org>
parents:
181
diff
changeset
|
3 SDL_UserEvent \- A user-defined event type |
| 0 | 4 .SH "STRUCTURE DEFINITION" |
| 5 .PP | |
| 6 .nf | |
| 7 \f(CWtypedef struct{ | |
| 8 Uint8 type; | |
| 9 int code; | |
| 10 void *data1; | |
| 11 void *data2; | |
| 12 } SDL_UserEvent;\fR | |
| 13 .fi | |
| 14 .PP | |
| 15 .SH "STRUCTURE DATA" | |
| 16 .TP 20 | |
| 17 \fBtype\fR | |
| 18 \fBSDL_USEREVENT\fP through to \fBSDL_NUMEVENTS-1\fP | |
| 19 .TP 20 | |
| 20 \fBcode\fR | |
| 21 User defined event code | |
| 22 .TP 20 | |
| 23 \fBdata1\fR | |
| 24 User defined data pointer | |
| 25 .TP 20 | |
| 26 \fBdata2\fR | |
| 27 User defined data pointer | |
| 28 .SH "DESCRIPTION" | |
| 29 .PP | |
| 30 \fBSDL_UserEvent\fR is in the \fBuser\fR member of the structure \fI\fBSDL_Event\fR\fR\&. This event is unique, it is never created by SDL but only by the user\&. The event can be pushed onto the event queue using \fI\fBSDL_PushEvent\fP\fR\&. The contents of the structure members or completely up to the programmer, the only requirement is that \fBtype\fR is a value from \fBSDL_USEREVENT\fP to \fBSDL_NUMEVENTS-1\fP (inclusive)\&. | |
| 31 .SH "EXAMPLES" | |
| 32 .PP | |
| 33 .PP | |
| 34 .nf | |
| 35 \f(CWSDL_Event event; | |
| 36 | |
| 37 event\&.type = SDL_USEREVENT; | |
| 38 event\&.user\&.code = my_event_code; | |
| 39 event\&.user\&.data1 = significant_data; | |
| 40 event\&.user\&.data2 = 0; | |
| 41 SDL_PushEvent(&event);\fR | |
| 42 .fi | |
| 43 .PP | |
| 44 .SH "SEE ALSO" | |
| 45 .PP | |
| 46 \fI\fBSDL_Event\fR\fR, \fI\fBSDL_PushEvent\fP\fR | |
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
47 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00 |