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common canvas: return FailedAllocation if it really failed at memory allocation.

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This fixes SwCanvasBase Reservation Unit Test.
This commit is contained in:
Hermet Park 2021-06-07 20:04:39 +09:00
parent ce6348a504
commit f0ecc670ef
2 changed files with 4 additions and 2 deletions
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4
src/lib/tvgArray.h
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@ -43,12 +43,14 @@ struct Array
data[count++] = element; data[count++] = element;
} }
void reserve(uint32_t size) bool reserve(uint32_t size)
{ {
if (size > reserved) { if (size > reserved) {
reserved = size; reserved = size;
data = static_cast<T*>(realloc(data, sizeof(T) * reserved)); data = static_cast<T*>(realloc(data, sizeof(T) * reserved));
if (!data) return false;
} }
return true;
} }
void pop() void pop()

2
src/lib/tvgCanvas.cpp
View file

@ -38,7 +38,7 @@ Canvas::~Canvas()
Result Canvas::reserve(uint32_t n) noexcept Result Canvas::reserve(uint32_t n) noexcept
{ {
pImpl->paints.reserve(n); if (!pImpl->paints.reserve(n)) return Result::FailedAllocation;
return Result::Success; return Result::Success;
} }