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glfw: fix gammaramp free allocation size

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2023-06-02 02:02:06 -07:00
parent a937fe0a17
commit ed2185f7e4
1 changed files with 4 additions and 4 deletions
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8
src/GammaRamp.zig
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@ -17,7 +17,7 @@ const GammaRamp = @This();
red: []u16, red: []u16,
green: []u16, green: []u16,
blue: []u16, blue: []u16,
owned: bool, owned: ?[]u16,
/// Initializes a new owned gamma ramp with the given array size and undefined values. /// Initializes a new owned gamma ramp with the given array size and undefined values.
/// ///
@ -28,7 +28,7 @@ pub inline fn init(allocator: mem.Allocator, size: usize) !GammaRamp {
.red = buf[size * 0 .. (size * 0) + size], .red = buf[size * 0 .. (size * 0) + size],
.green = buf[size * 1 .. (size * 1) + size], .green = buf[size * 1 .. (size * 1) + size],
.blue = buf[size * 2 .. (size * 2) + size], .blue = buf[size * 2 .. (size * 2) + size],
.owned = true, .owned = buf,
}; };
} }
@ -40,7 +40,7 @@ pub inline fn fromC(native: c.GLFWgammaramp) GammaRamp {
.red = native.red[0..native.size], .red = native.red[0..native.size],
.green = native.green[0..native.size], .green = native.green[0..native.size],
.blue = native.blue[0..native.size], .blue = native.blue[0..native.size],
.owned = false, .owned = null,
}; };
} }
@ -60,7 +60,7 @@ pub inline fn toC(self: GammaRamp) c.GLFWgammaramp {
/// Deinitializes the memory using the allocator iff `.owned = true`. /// Deinitializes the memory using the allocator iff `.owned = true`.
pub inline fn deinit(self: GammaRamp, allocator: mem.Allocator) void { pub inline fn deinit(self: GammaRamp, allocator: mem.Allocator) void {
if (self.owned) allocator.free(self.red); if (self.owned) |buf| allocator.free(buf);
} }
test "conversion" { test "conversion" {