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lovr
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Fix sign warnings;

This commit is contained in:
bjorn 2021-02-16 21:02:12 -07:00
parent a3c76a95ab
commit 8cc96847a8
1 changed files with 3 additions and 3 deletions
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6
src/api/l_graphics_shaderBlock.c
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@ -44,11 +44,11 @@ static int l_lovrShaderBlockSend(lua_State* L) {
void* data = lovrBufferMap(buffer, 0, false);
int offset = luaL_optinteger(L, 3, 0);
lovrAssert(offset >= 0, "Negative offset");
lovrAssert(offset < blob->size, "Offset %d larger than blob (size %d)", offset, (int) blob->size);
lovrAssert((size_t) offset < blob->size, "Offset %d larger than blob (size %d)", offset, (int) blob->size);
int size = luaL_optnumber(L, 4, blob->size - offset);
lovrAssert(size <= blob->size - offset, "Size %d offset %d larger than blob (size %d)", offset, size, (int) blob->size);
lovrAssert((size_t) size <= blob->size - offset, "Size %d offset %d larger than blob (size %d)", offset, size, (int) blob->size);
size_t bufferSize = lovrBufferGetSize(buffer);
size_t copySize = MIN(bufferSize, size);
size_t copySize = MIN(bufferSize, (size_t) size);
memcpy(data, ((uint8_t*) blob->data) + offset, copySize);
lovrBufferFlush(buffer, offset, copySize);
lua_pushinteger(L, copySize);