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Still more compiler warning fixes for various platforms.

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This commit is contained in:
Ryan C. Gordon 2016-11-23 17:20:28 -05:00
parent 40c2a6fb55
commit 232ae68864
4 changed files with 12 additions and 5 deletions
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4
src/SDL_error.c
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@ -177,9 +177,11 @@ main(int argc, char *argv[])
/* keep this at the end of the file so it works with GCC builds that don't /* keep this at the end of the file so it works with GCC builds that don't
support "#pragma GCC diagnostic push" ... we'll just leave the warning support "#pragma GCC diagnostic push" ... we'll just leave the warning
disabled after this. */ disabled after this. */
#ifdef __GNUC__ /* this pragma arrived in GCC 4.2 and causes a warning on older GCCs! Sigh. */
#if defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4 && (__GNUC_MINOR__ >= 2))))
#pragma GCC diagnostic ignored "-Wformat-nonliteral" #pragma GCC diagnostic ignored "-Wformat-nonliteral"
#endif #endif
/* This function has a bit more overhead than most error functions /* This function has a bit more overhead than most error functions
so that it supports internationalization and thread-safe errors. so that it supports internationalization and thread-safe errors.
*/ */

1
src/stdlib/SDL_iconv.c
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@ -38,6 +38,7 @@
If we get this wrong, it's just a warning, so no big deal. If we get this wrong, it's just a warning, so no big deal.
*/ */
#if defined(_XGP6) || defined(__APPLE__) || \ #if defined(_XGP6) || defined(__APPLE__) || \
defined(__EMSCRIPTEN__) || \
(defined(__GLIBC__) && ((__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)) || \ (defined(__GLIBC__) && ((__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)) || \
(defined(_NEWLIB_VERSION))) (defined(_NEWLIB_VERSION)))
#define ICONV_INBUF_NONCONST #define ICONV_INBUF_NONCONST

4
src/test/SDL_test_common.c
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@ -1210,10 +1210,10 @@ SDLTest_PrintEvent(SDL_Event * event)
event->tfinger.dx, event->tfinger.dy, event->tfinger.pressure); event->tfinger.dx, event->tfinger.dy, event->tfinger.pressure);
break; break;
case SDL_DOLLARGESTURE: case SDL_DOLLARGESTURE:
SDL_Log("SDL_EVENT: Dollar gesture detect: %lld", (long long) event->dgesture.gestureId); SDL_Log("SDL_EVENT: Dollar gesture detect: %ld", (long) event->dgesture.gestureId);
break; break;
case SDL_DOLLARRECORD: case SDL_DOLLARRECORD:
SDL_Log("SDL_EVENT: Dollar gesture record: %lld", (long long) event->dgesture.gestureId); SDL_Log("SDL_EVENT: Dollar gesture record: %ld", (long) event->dgesture.gestureId);
break; break;
case SDL_MULTIGESTURE: case SDL_MULTIGESTURE:
SDL_Log("SDL_EVENT: Multi gesture fingers: %d", event->mgesture.numFingers); SDL_Log("SDL_EVENT: Multi gesture fingers: %d", event->mgesture.numFingers);

6
src/video/emscripten/SDL_emscriptenopengles.c
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@ -40,10 +40,14 @@ Emscripten_GLES_LoadLibrary(_THIS, const char *path) {
return SDL_OutOfMemory(); return SDL_OutOfMemory();
} }
/* Emscripten forces you to manually cast eglGetProcAddress to the real
function type; grep for "__eglMustCastToProperFunctionPointerType" in
Emscripten's egl.h for details. */
_this->egl_data->eglGetProcAddress = (void *(EGLAPIENTRY *)(const char *)) eglGetProcAddress;
LOAD_FUNC(eglGetDisplay); LOAD_FUNC(eglGetDisplay);
LOAD_FUNC(eglInitialize); LOAD_FUNC(eglInitialize);
LOAD_FUNC(eglTerminate); LOAD_FUNC(eglTerminate);
LOAD_FUNC(eglGetProcAddress);
LOAD_FUNC(eglChooseConfig); LOAD_FUNC(eglChooseConfig);
LOAD_FUNC(eglGetConfigAttrib); LOAD_FUNC(eglGetConfigAttrib);
LOAD_FUNC(eglCreateContext); LOAD_FUNC(eglCreateContext);