--- a/test/checkkeys.c Sun May 21 17:27:13 2006 +0000
+++ b/test/checkkeys.c Sun May 28 13:04:16 2006 +0000
@@ -11,136 +11,140 @@
#include "SDL.h"
/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
-static void quit(int rc)
+static void
+quit (int rc)
{
- SDL_Quit();
- exit(rc);
+ SDL_Quit ();
+ exit (rc);
}
-static void print_modifiers(void)
+static void
+print_modifiers (void)
{
- int mod;
- printf(" modifiers:");
- mod = SDL_GetModState();
- if(!mod) {
- printf(" (none)");
- return;
- }
- if(mod & KMOD_LSHIFT)
- printf(" LSHIFT");
- if(mod & KMOD_RSHIFT)
- printf(" RSHIFT");
- if(mod & KMOD_LCTRL)
- printf(" LCTRL");
- if(mod & KMOD_RCTRL)
- printf(" RCTRL");
- if(mod & KMOD_LALT)
- printf(" LALT");
- if(mod & KMOD_RALT)
- printf(" RALT");
- if(mod & KMOD_LMETA)
- printf(" LMETA");
- if(mod & KMOD_RMETA)
- printf(" RMETA");
- if(mod & KMOD_NUM)
- printf(" NUM");
- if(mod & KMOD_CAPS)
- printf(" CAPS");
- if(mod & KMOD_MODE)
- printf(" MODE");
+ int mod;
+ printf (" modifiers:");
+ mod = SDL_GetModState ();
+ if (!mod) {
+ printf (" (none)");
+ return;
+ }
+ if (mod & KMOD_LSHIFT)
+ printf (" LSHIFT");
+ if (mod & KMOD_RSHIFT)
+ printf (" RSHIFT");
+ if (mod & KMOD_LCTRL)
+ printf (" LCTRL");
+ if (mod & KMOD_RCTRL)
+ printf (" RCTRL");
+ if (mod & KMOD_LALT)
+ printf (" LALT");
+ if (mod & KMOD_RALT)
+ printf (" RALT");
+ if (mod & KMOD_LMETA)
+ printf (" LMETA");
+ if (mod & KMOD_RMETA)
+ printf (" RMETA");
+ if (mod & KMOD_NUM)
+ printf (" NUM");
+ if (mod & KMOD_CAPS)
+ printf (" CAPS");
+ if (mod & KMOD_MODE)
+ printf (" MODE");
}
-static void PrintKey(SDL_keysym *sym, int pressed)
+static void
+PrintKey (SDL_keysym * sym, int pressed)
{
- /* Print the keycode, name and state */
- if ( sym->sym ) {
- printf("Key %s: %d-%s ", pressed ? "pressed" : "released",
- sym->sym, SDL_GetKeyName(sym->sym));
- } else {
- printf("Unknown Key (scancode = %d) %s ", sym->scancode,
- pressed ? "pressed" : "released");
- }
+ /* Print the keycode, name and state */
+ if (sym->sym) {
+ printf ("Key %s: %d-%s ", pressed ? "pressed" : "released",
+ sym->sym, SDL_GetKeyName (sym->sym));
+ } else {
+ printf ("Unknown Key (scancode = %d) %s ", sym->scancode,
+ pressed ? "pressed" : "released");
+ }
- /* Print the translated character, if one exists */
- if ( sym->unicode ) {
- /* Is it a control-character? */
- if ( sym->unicode < ' ' ) {
- printf(" (^%c)", sym->unicode+'@');
- } else {
+ /* Print the translated character, if one exists */
+ if (sym->unicode) {
+ /* Is it a control-character? */
+ if (sym->unicode < ' ') {
+ printf (" (^%c)", sym->unicode + '@');
+ } else {
#ifdef UNICODE
- printf(" (%c)", sym->unicode);
+ printf (" (%c)", sym->unicode);
#else
- /* This is a Latin-1 program, so only show 8-bits */
- if ( !(sym->unicode & 0xFF00) )
- printf(" (%c)", sym->unicode);
- else
- printf(" (0x%X)", sym->unicode);
+ /* This is a Latin-1 program, so only show 8-bits */
+ if (!(sym->unicode & 0xFF00))
+ printf (" (%c)", sym->unicode);
+ else
+ printf (" (0x%X)", sym->unicode);
#endif
- }
- }
- print_modifiers();
- printf("\n");
+ }
+ }
+ print_modifiers ();
+ printf ("\n");
}
-int main(int argc, char *argv[])
+int
+main (int argc, char *argv[])
{
- SDL_Event event;
- int done;
- Uint32 videoflags;
+ SDL_Event event;
+ int done;
+ Uint32 videoflags;
- /* Initialize SDL */
- if ( SDL_Init(SDL_INIT_VIDEO) < 0 ) {
- fprintf(stderr, "Couldn't initialize SDL: %s\n",SDL_GetError());
- return(1);
- }
+ /* Initialize SDL */
+ if (SDL_Init (SDL_INIT_VIDEO) < 0) {
+ fprintf (stderr, "Couldn't initialize SDL: %s\n", SDL_GetError ());
+ return (1);
+ }
- videoflags = SDL_SWSURFACE;
- while( argc > 1 ) {
- --argc;
- if ( argv[argc] && !strcmp(argv[argc], "-fullscreen") ) {
- videoflags |= SDL_FULLSCREEN;
- } else {
- fprintf(stderr, "Usage: %s [-fullscreen]\n", argv[0]);
- quit(1);
- }
- }
+ videoflags = SDL_SWSURFACE;
+ while (argc > 1) {
+ --argc;
+ if (argv[argc] && !strcmp (argv[argc], "-fullscreen")) {
+ videoflags |= SDL_FULLSCREEN;
+ } else {
+ fprintf (stderr, "Usage: %s [-fullscreen]\n", argv[0]);
+ quit (1);
+ }
+ }
- /* Set 640x480 video mode */
- if ( SDL_SetVideoMode(640, 480, 0, videoflags) == NULL ) {
- fprintf(stderr, "Couldn't set 640x480 video mode: %s\n",
- SDL_GetError());
- quit(2);
- }
+ /* Set 640x480 video mode */
+ if (SDL_SetVideoMode (640, 480, 0, videoflags) == NULL) {
+ fprintf (stderr, "Couldn't set 640x480 video mode: %s\n",
+ SDL_GetError ());
+ quit (2);
+ }
- /* Enable UNICODE translation for keyboard input */
- SDL_EnableUNICODE(1);
+ /* Enable UNICODE translation for keyboard input */
+ SDL_EnableUNICODE (1);
- /* Enable auto repeat for keyboard input */
- SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY,
- SDL_DEFAULT_REPEAT_INTERVAL);
+ /* Enable auto repeat for keyboard input */
+ SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY,
+ SDL_DEFAULT_REPEAT_INTERVAL);
- /* Watch keystrokes */
- done = 0;
- while ( !done ) {
- /* Check for events */
- SDL_WaitEvent(&event);
- switch (event.type) {
- case SDL_KEYDOWN:
- PrintKey(&event.key.keysym, 1);
- break;
- case SDL_KEYUP:
- PrintKey(&event.key.keysym, 0);
- break;
- case SDL_MOUSEBUTTONDOWN:
- /* Any button press quits the app... */
- case SDL_QUIT:
- done = 1;
- break;
- default:
- break;
- }
- }
+ /* Watch keystrokes */
+ done = 0;
+ while (!done) {
+ /* Check for events */
+ SDL_WaitEvent (&event);
+ switch (event.type) {
+ case SDL_KEYDOWN:
+ PrintKey (&event.key.keysym, 1);
+ break;
+ case SDL_KEYUP:
+ PrintKey (&event.key.keysym, 0);
+ break;
+ case SDL_MOUSEBUTTONDOWN:
+ /* Any button press quits the app... */
+ case SDL_QUIT:
+ done = 1;
+ break;
+ default:
+ break;
+ }
+ }
- SDL_Quit();
- return(0);
+ SDL_Quit ();
+ return (0);
}