SDL  2.0
Functions
testlocale.c File Reference
#include <stdio.h>
#include "SDL.h"
+ Include dependency graph for testlocale.c:

Go to the source code of this file.

Functions

static void log_locales (void)
 
int main (int argc, char **argv)
 

Function Documentation

◆ log_locales()

static void log_locales ( void  )
static

Definition at line 17 of file testlocale.c.

18 {
19  SDL_Locale *locales = SDL_GetPreferredLocales();
20  if (locales == NULL) {
21  SDL_Log("Couldn't determine locales: %s", SDL_GetError());
22  } else {
23  SDL_Locale *l;
24  unsigned int total = 0;
25  SDL_Log("Locales, in order of preference:");
26  for (l = locales; l->language; l++) {
27  const char *c = l->country;
28  SDL_Log(" - %s%s%s", l->language, c ? "_" : "", c ? c : "");
29  total++;
30  }
31  SDL_Log("%u locales seen.", total);
32  SDL_free(locales);
33  }
34 }
SDL_GetError
#define SDL_GetError
Definition: SDL_dynapi_overrides.h:113
SDL_free
#define SDL_free
Definition: SDL_dynapi_overrides.h:377
SDL_GetPreferredLocales
#define SDL_GetPreferredLocales
Definition: SDL_dynapi_overrides.h:766
SDL_Log
#define SDL_Log
Definition: SDL_dynapi_overrides.h:31
c
const GLubyte * c
Definition: SDL_opengl_glext.h:11096
l
return Display return Display Bool Bool int int int return Display XEvent Bool(*) XPointer return Display return Display Drawable _Xconst char unsigned int unsigned int return Display Pixmap Pixmap XColor XColor unsigned int unsigned int return Display _Xconst char char int char return Display Visual unsigned int int int char unsigned int unsigned int int int return Display Window Cursor return Display Window return Display Drawable GC int int unsigned int unsigned int return Display Drawable GC int int _Xconst char int return Display Drawable GC int int unsigned int unsigned int return Display return Display Cursor return Display GC return XModifierKeymap return char Display Window int return Display return Display int int int return Display long XVisualInfo int return Display Window Atom long long Bool Atom Atom int unsigned long unsigned long unsigned char * l)
Definition: SDL_x11sym.h:80
NULL
#define NULL
Definition: begin_code.h:163
SDL_Locale
Definition: SDL_locale.h:44

References l, NULL, SDL_free, SDL_GetError, SDL_GetPreferredLocales, and SDL_Log.

Referenced by main().

◆ main()

int main ( int  argc,
char **  argv 
)

Definition at line 36 of file testlocale.c.

37 {
38  /* Enable standard application logging */
39  SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
40 
41  /* Print locales and languages */
42  if (SDL_Init(SDL_INIT_VIDEO) != -1) {
43  log_locales();
44 
45  if ((argc == 2) && (SDL_strcmp(argv[1], "--listen") == 0)) {
46  SDL_bool keep_going = SDL_TRUE;
47  while (keep_going) {
48  SDL_Event e;
49  while (SDL_PollEvent(&e)) {
50  if (e.type == SDL_QUIT) {
51  keep_going = SDL_FALSE;
52  } else if (e.type == SDL_LOCALECHANGED) {
53  SDL_Log("Saw SDL_LOCALECHANGED event!");
54  log_locales();
55  }
56  }
57  SDL_Delay(10);
58  }
59  }
60 
61  SDL_Quit();
62  }
63 
64  return 0;
65 }
SDL_INIT_VIDEO
#define SDL_INIT_VIDEO
Definition: SDL.h:82
SDL_PollEvent
#define SDL_PollEvent
Definition: SDL_dynapi_overrides.h:122
SDL_LogSetPriority
#define SDL_LogSetPriority
Definition: SDL_dynapi_overrides.h:236
SDL_strcmp
#define SDL_strcmp
Definition: SDL_dynapi_overrides.h:417
SDL_Delay
#define SDL_Delay
Definition: SDL_dynapi_overrides.h:486
SDL_Quit
#define SDL_Quit
Definition: SDL_dynapi_overrides.h:58
SDL_Init
#define SDL_Init
Definition: SDL_dynapi_overrides.h:54
e
SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char const char SDL_SCANF_FORMAT_STRING const char return SDL_ThreadFunction const char void return Uint32 return Uint32 SDL_AssertionHandler void SDL_SpinLock SDL_atomic_t int int return SDL_atomic_t return void void void return void return int return SDL_AudioSpec SDL_AudioSpec return int int return return int SDL_RWops int SDL_AudioSpec Uint8 Uint32 * e
Definition: SDL_dynapi_procs.h:117
SDL_QUIT
@ SDL_QUIT
Definition: SDL_events.h:60
SDL_LOCALECHANGED
@ SDL_LOCALECHANGED
Definition: SDL_events.h:88
SDL_LOG_PRIORITY_INFO
@ SDL_LOG_PRIORITY_INFO
Definition: SDL_log.h:106
SDL_LOG_CATEGORY_APPLICATION
@ SDL_LOG_CATEGORY_APPLICATION
Definition: SDL_log.h:66
SDL_bool
SDL_bool
Definition: SDL_stdinc.h:168
SDL_TRUE
@ SDL_TRUE
Definition: SDL_stdinc.h:170
SDL_FALSE
@ SDL_FALSE
Definition: SDL_stdinc.h:169
log_locales
static void log_locales(void)
Definition: testlocale.c:17
SDL_Event
General event structure.
Definition: SDL_events.h:592

References e, log_locales(), SDL_Delay, SDL_FALSE, SDL_Init, SDL_INIT_VIDEO, SDL_LOCALECHANGED, SDL_Log, SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO, SDL_LogSetPriority, SDL_PollEvent, SDL_QUIT, SDL_Quit, SDL_strcmp, and SDL_TRUE.