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Cleaned up integer type usage in wpilibc (#92)

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Replaced all unsigned types to signed and int32_t with int in wpilibc
This commit is contained in:
Tyler Veness
2016-09-06 00:01:45 -07:00
committed by Peter Johnson
parent ff93050b31
commit 0cd05d1a42
169 changed files with 914 additions and 943 deletions
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10
wpilibc/athena/src/Vision/AxisCamera.cpp
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@@ -20,8 +20,8 @@
#include "Timer.h"
#include "WPIErrors.h"
static const unsigned int kMaxPacketSize = 1536;
static const unsigned int kImageBufferAllocationIncrement = 1000;
static const int kMaxPacketSize = 1536;
static const int kImageBufferAllocationIncrement = 1000;
static const std::string kWhiteBalanceStrings[] = {
"auto", "hold", "fixed_outdoor1", "fixed_outdoor2",
@@ -123,8 +123,8 @@ HSLImage* AxisCamera::GetImage() {
* @param numBytes The size of the destination image.
* @return 0 if failed (no source image or no memory), 1 if success.
*/
int AxisCamera::CopyJPEG(char** destImage, unsigned int& destImageSize,
unsigned int& destImageBufferSize) {
int AxisCamera::CopyJPEG(char** destImage, int& destImageSize,
int& destImageBufferSize) {
std::lock_guard<priority_mutex> lock(m_imageDataMutex);
if (destImage == nullptr) {
wpi_setWPIErrorWithContext(NullParameter, "destImage must not be nullptr");
@@ -134,7 +134,7 @@ int AxisCamera::CopyJPEG(char** destImage, unsigned int& destImageSize,
if (m_imageData.size() == 0) return 0; // if no source image
// if current destination buffer too small
if (destImageBufferSize < m_imageData.size()) {
if (static_cast<uint32_t>(destImageBufferSize) < m_imageData.size()) {
if (*destImage != nullptr) delete[] * destImage;
destImageBufferSize = m_imageData.size() + kImageBufferAllocationIncrement;
*destImage = new char[destImageBufferSize];