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simplify __cplusplus ifdef

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drop c_plusplus which is from a quite ancient pre-standard compiler

Change-Id: I9e357b3292a6b52b14c2641ba11f4f872c04b7fb
This commit is contained in:
James Zern
2013-11-25 14:43:12 -08:00
parent 33109f990a
commit 605a712701
41 changed files with 82 additions and 82 deletions
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4
src/utils/alpha_processing.h
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@ -16,7 +16,7 @@
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -39,7 +39,7 @@ void WebPMultRows(uint8_t* ptr, int stride,
const uint8_t* alpha, int alpha_stride,
int width, int num_rows, int inverse);
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/bit_reader.h
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@ -21,7 +21,7 @@
#endif
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -327,7 +327,7 @@ static WEBP_INLINE void VP8LSetBitPos(VP8LBitReader* const br, int val) {
// Advances the read buffer by 4 bytes to make room for reading next 32 bits.
void VP8LFillBitWindow(VP8LBitReader* const br);
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/bit_writer.h
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@ -16,7 +16,7 @@
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -118,7 +118,7 @@ void VP8LWriteBits(VP8LBitWriter* const bw, int n_bits, uint32_t bits);
//------------------------------------------------------------------------------
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/color_cache.h
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@ -17,7 +17,7 @@
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -63,7 +63,7 @@ void VP8LColorCacheClear(VP8LColorCache* const color_cache);
//------------------------------------------------------------------------------
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
}
#endif

4
src/utils/filters.h
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@ -16,7 +16,7 @@
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -52,7 +52,7 @@ extern const WebPUnfilterFunc WebPUnfilters[WEBP_FILTER_LAST];
WEBP_FILTER_TYPE EstimateBestFilter(const uint8_t* data,
int width, int height, int stride);
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/huffman.h
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@ -17,7 +17,7 @@
#include <assert.h>
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -80,7 +80,7 @@ int HuffmanCodeLengthsToCodes(const int* const code_lengths,
int code_lengths_size, int* const huff_codes);
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/huffman_encode.h
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@ -16,7 +16,7 @@
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -42,7 +42,7 @@ int VP8LCreateCompressedHuffmanTree(const HuffmanTreeCode* const tree,
int VP8LCreateHuffmanTree(int* const histogram, int tree_depth_limit,
HuffmanTreeCode* const tree);
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
}
#endif

4
src/utils/quant_levels.h
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@ -18,7 +18,7 @@
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -29,7 +29,7 @@ extern "C" {
int QuantizeLevels(uint8_t* const data, int width, int height, int num_levels,
uint64_t* const sse);
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/quant_levels_dec.h
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@ -16,7 +16,7 @@
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -27,7 +27,7 @@ extern "C" {
int DequantizeLevels(uint8_t* const data, int width, int height,
int row, int num_rows);
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/random.h
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@ -17,7 +17,7 @@
#include <assert.h>
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -55,7 +55,7 @@ static WEBP_INLINE int VP8RandomBits(VP8Random* const rg, int num_bits) {
return VP8RandomBits2(rg, num_bits, rg->amp_);
}
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/rescaler.h
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@ -14,7 +14,7 @@
#ifndef WEBP_UTILS_RESCALER_H_
#define WEBP_UTILS_RESCALER_H_
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -77,7 +77,7 @@ int WebPRescalerExport(WebPRescaler* const rescaler);
//------------------------------------------------------------------------------
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/thread.h
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@ -18,7 +18,7 @@
#include "config.h"
#endif
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -90,7 +90,7 @@ void WebPWorkerEnd(WebPWorker* const worker);
//------------------------------------------------------------------------------
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif

4
src/utils/utils.h
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@ -19,7 +19,7 @@
#include "../webp/types.h"
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
extern "C" {
#endif
@ -76,7 +76,7 @@ static WEBP_INLINE void PutLE32(uint8_t* const data, uint32_t val) {
//------------------------------------------------------------------------------
#if defined(__cplusplus) || defined(c_plusplus)
#ifdef __cplusplus
} // extern "C"
#endif