robbitay/CWasm
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Add cAllocMem to cwasm.c which the javascript side can use to allocate memory from an opaque Arena pointer that was passed to it. Used this to implement jsGlGetParameterString, jsGlGetShaderInfoLog, and jsGlGetProgramInfoLog in gl_functions.js. Added NotNull macro and fixed bug in ScratchBegin macro. Added a bool return for App_Initialize which allows us to stop the main loop from beginning (which prevents log spew when something goes wrong)

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Taylor Robbins
2025-09-01 21:53:24 -07:00
parent 7c61189d3a
commit b62f0d279b
10 changed files with 135 additions and 18 deletions
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cwasm_arena.c
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@@ -178,5 +178,5 @@ ArenaMark GetScratch1(Arena* conflictArena)
static inline ArenaMark GetScratch() { return GetScratch1(nullptr); }
#define ScratchBegin1(scratchName, conflictArenaPntr) ArenaMark scratchName##Mark = GetScratch1(conflictArenaPntr); Arena* scratchName = scratchName##Mark.arena
#define ScratchBegin(scratchName) ScratchBegin(scratchName, nullptr)
#define ScratchBegin(scratchName) ScratchBegin1(scratchName, nullptr)
#define ScratchEnd(scratchName) ResetToArenaMark(scratchName##Mark)