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thirdparty: update sokol (#6561)

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This commit is contained in:
Lukas Neubert
2020-10-05 05:20:25 +02:00
committed by GitHub
parent 35a83464d0
commit 7a29240b00
5 changed files with 2230 additions and 430 deletions
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14
thirdparty/sokol/util/sokol_fontstash.h vendored Executable file → Normal file
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@@ -1729,6 +1729,16 @@ static void _sfons_render_delete(void* user_ptr) {
SOKOL_FREE(sfons);
}
// NOTE clang analyzer will report a potential memory leak for the call
// to SOKOL_MALLOC in the sfons_create() function, this is a false positive
// (the freeing happens in _sfons_render_delete()). The following macro
// silences the false positive when compilation happens with the analyzer active
#if __clang_analyzer__
#define _SFONS_CLANG_ANALYZER_SILENCE_POTENTIAL_LEAK_FALSE_POSITIVE(x) SOKOL_FREE(x)
#else
#define _SFONS_CLANG_ANALYZER_SILENCE_POTENTIAL_LEAK_FALSE_POSITIVE(x)
#endif
SOKOL_API_IMPL FONScontext* sfons_create(int width, int height, int flags) {
SOKOL_ASSERT((width > 0) && (height > 0));
FONSparams params;
@@ -1744,7 +1754,9 @@ SOKOL_API_IMPL FONScontext* sfons_create(int width, int height, int flags) {
params.renderDraw = _sfons_render_draw;
params.renderDelete = _sfons_render_delete;
params.userPtr = sfons;
return fonsCreateInternal(&params);
FONScontext* ctx = fonsCreateInternal(&params);
_SFONS_CLANG_ANALYZER_SILENCE_POTENTIAL_LEAK_FALSE_POSITIVE(sfons);
return ctx;
}
SOKOL_API_IMPL void sfons_destroy(FONScontext* ctx) {