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cosmetics & warnings

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- remove some unused functions
- move global arrays from data to read only section
- explicitly cast malloc returns; not specifically necessary, but helps
  show intent
- miscellaneous formatting

Change-Id: Ib15fe5b37fe6c29c369ad928bdc3a7290cd13c84
This commit is contained in:
James Zern
2012-01-27 17:39:47 -08:00
parent b9600308e8
commit a0b2736d79
18 changed files with 280 additions and 299 deletions
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7
src/mux/muxread.c
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@ -226,8 +226,7 @@ WebPMuxError WebPMuxGetFeatures(const WebPMux* const mux, uint32_t* flags) {
}
WebPMuxError WebPMuxGetImage(const WebPMux* const mux,
WebPData* const image,
WebPData* const alpha) {
WebPData* const image, WebPData* const alpha) {
WebPMuxError err;
WebPMuxImage* wpi = NULL;
@ -324,7 +323,7 @@ static WebPMuxError MuxGetFrameTileInternal(const WebPMux* const mux,
frame_tile_size = wpi->header_->payload_size_;
if (frame_tile_size < kChunks[id].chunkSize) return WEBP_MUX_BAD_DATA;
*x_offset = GetLE32(frame_tile_data);
*x_offset = GetLE32(frame_tile_data + 0);
*y_offset = GetLE32(frame_tile_data + 4);
if (is_frame) *duration = GetLE32(frame_tile_data + 16);
@ -370,7 +369,7 @@ static int CountChunks(WebPChunk* const chunk_list, uint32_t tag) {
int count = 0;
WebPChunk* current;
for (current = chunk_list; current != NULL; current = current->next_) {
if ((tag == NIL_TAG) || (current->tag_ == tag)) {
if (tag == NIL_TAG || current->tag_ == tag) {
count++; // Count chunks whose tags match.
}
}