cosmetics: normalize '*' association

we associate '*' with types rather than variables

Change-Id: Id93ed65272a8a88e604278693e3850649639e9b6

examples/cwebp.c

@@ -640,10 +640,10 @@ static const char* const kErrorMessages[VP8_ENC_ERROR_LAST] = {
 
 //------------------------------------------------------------------------------
 
-int main(int argc, const char *argv[]) {
+int main(int argc, const char* argv[]) {
   int return_value = -1;
-  const char *in_file = NULL, *out_file = NULL, *dump_file = NULL;
+  const char* in_file = NULL, *out_file = NULL, *dump_file = NULL;
-  FILE *out = NULL;
+  FILE* out = NULL;
   int c;
   int short_output = 0;
   int quiet = 0;

examples/dwebp.c

@@ -176,10 +176,10 @@ static uint8_t* AllocateExternalBuffer(WebPDecoderConfig* config,
   return external_buffer;
 }
 
-int main(int argc, const char *argv[]) {
+int main(int argc, const char* argv[]) {
   int ok = 0;
-  const char *in_file = NULL;
+  const char* in_file = NULL;
-  const char *out_file = NULL;
+  const char* out_file = NULL;
 
   WebPDecoderConfig config;
   WebPDecBuffer* const output_buffer = &config.output;

examples/gif2webp.c

@@ -96,12 +96,12 @@ static void Help(void) {
 
 //------------------------------------------------------------------------------
 
-int main(int argc, const char *argv[]) {
+int main(int argc, const char* argv[]) {
   int verbose = 0;
   int gif_error = GIF_ERROR;
   WebPMuxError err = WEBP_MUX_OK;
   int ok = 0;
-  const W_CHAR *in_file = NULL, *out_file = NULL;
+  const W_CHAR* in_file = NULL, *out_file = NULL;
   GifFileType* gif = NULL;
   int frame_duration = 0;
   int frame_timestamp = 0;
@@ -379,7 +379,7 @@ int main(int argc, const char *argv[]) {
       }
       case EXTENSION_RECORD_TYPE: {
         int extension;
-        GifByteType *data = NULL;
+        GifByteType* data = NULL;
         if (DGifGetExtension(gif, &extension, &data) == GIF_ERROR) {
           goto End;
         }
@@ -593,7 +593,7 @@ int main(int argc, const char *argv[]) {
 
 #else  // !WEBP_HAVE_GIF
 
-int main(int argc, const char *argv[]) {
+int main(int argc, const char* argv[]) {
   fprintf(stderr, "GIF support not enabled in %s.\n", argv[0]);
   (void)argc;
   return 0;

examples/vwebp.c

@@ -479,7 +479,7 @@ static void Help(void) {
       "  'q' / 'Q' / ESC .... quit\n");
 }
 
-int main(int argc, char *argv[]) {
+int main(int argc, char* argv[]) {
   int c;
   WebPDecoderConfig* const config = &kParams.config;
   WebPIterator* const curr = &kParams.curr_frame;
@@ -630,7 +630,7 @@ int main(int argc, char *argv[]) {
 
 #else   // !WEBP_HAVE_GL
 
-int main(int argc, const char *argv[]) {
+int main(int argc, const char* argv[]) {
   fprintf(stderr, "OpenGL support not enabled in %s.\n", argv[0]);
   (void)argc;
   return 0;

extras/get_disto.c

@@ -226,7 +226,7 @@ static void Help(void) {
           " Also handles PNG, JPG and TIFF files, in addition to WebP.\n");
 }
 
-int main(int argc, const char *argv[]) {
+int main(int argc, const char* argv[]) {
   WebPPicture pic1, pic2;
   size_t size1 = 0, size2 = 0;
   int ret = 1;

extras/vwebp_sdl.c

@@ -92,7 +92,7 @@ int main(int argc, char* argv[]) {
 
 #else  // !WEBP_HAVE_SDL
 
-int main(int argc, const char *argv[]) {
+int main(int argc, const char* argv[]) {
   fprintf(stderr, "SDL support not enabled in %s.\n", argv[0]);
   (void)argc;
   return 0;

extras/webp_quality.c

@@ -15,7 +15,7 @@
 #include "imageio/imageio_util.h"
 #include "../examples/unicode.h"
 
-int main(int argc, const char *argv[]) {
+int main(int argc, const char* argv[]) {
   int c;
   int quiet = 0;
   int ok = 1;

src/dec/vp8li_dec.h

@@ -37,7 +37,7 @@ struct VP8LTransform {
   int                    bits_;   // subsampling bits defining transform window.
   int                    xsize_;  // transform window X index.
   int                    ysize_;  // transform window Y index.
-  uint32_t              *data_;   // transform data.
+  uint32_t*              data_;   // transform data.
 };
 
 typedef struct {
@@ -48,23 +48,23 @@ typedef struct {
   int             huffman_mask_;
   int             huffman_subsample_bits_;
   int             huffman_xsize_;
-  uint32_t       *huffman_image_;
+  uint32_t*       huffman_image_;
   int             num_htree_groups_;
-  HTreeGroup     *htree_groups_;
+  HTreeGroup*     htree_groups_;
-  HuffmanCode    *huffman_tables_;
+  HuffmanCode*    huffman_tables_;
 } VP8LMetadata;
 
 typedef struct VP8LDecoder VP8LDecoder;
 struct VP8LDecoder {
   VP8StatusCode    status_;
   VP8LDecodeState  state_;
-  VP8Io           *io_;
+  VP8Io*           io_;
 
-  const WebPDecBuffer *output_;    // shortcut to io->opaque->output
+  const WebPDecBuffer* output_;    // shortcut to io->opaque->output
 
-  uint32_t        *pixels_;        // Internal data: either uint8_t* for alpha
+  uint32_t*        pixels_;        // Internal data: either uint8_t* for alpha
                                    // or uint32_t* for BGRA.
-  uint32_t        *argb_cache_;    // Scratch buffer for temporary BGRA storage.
+  uint32_t*        argb_cache_;    // Scratch buffer for temporary BGRA storage.
 
   VP8LBitReader    br_;
   int              incremental_;   // if true, incremental decoding is expected
@@ -86,8 +86,8 @@ struct VP8LDecoder {
   // or'd bitset storing the transforms types.
   uint32_t         transforms_seen_;
 
-  uint8_t         *rescaler_memory;  // Working memory for rescaling work.
+  uint8_t*         rescaler_memory;  // Working memory for rescaling work.
-  WebPRescaler    *rescaler;         // Common rescaler for all channels.
+  WebPRescaler*    rescaler;         // Common rescaler for all channels.
 };
 
 //------------------------------------------------------------------------------

src/dsp/dsp.h

@@ -246,9 +246,9 @@ extern VP8Fdct VP8FTransform2;   // performs two transforms at a time
 extern VP8WHT VP8FTransformWHT;
 // Predictions
 // *dst is the destination block. *top and *left can be NULL.
-typedef void (*VP8IntraPreds)(uint8_t *dst, const uint8_t* left,
+typedef void (*VP8IntraPreds)(uint8_t* dst, const uint8_t* left,
                               const uint8_t* top);
-typedef void (*VP8Intra4Preds)(uint8_t *dst, const uint8_t* top);
+typedef void (*VP8Intra4Preds)(uint8_t* dst, const uint8_t* top);
 extern VP8Intra4Preds VP8EncPredLuma4;
 extern VP8IntraPreds VP8EncPredLuma16;
 extern VP8IntraPreds VP8EncPredChroma8;

src/dsp/upsampling_msa.c

@@ -576,9 +576,9 @@ static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bot_y,        \
   const uint32_t l_uv = ((cur_u[0]) | ((cur_v[0]) << 16));               \
   const uint32_t uv0 = (3 * tl_uv + l_uv + 0x00020002u) >> 2;            \
   const uint8_t* ptop_y = &top_y[1];                                     \
-  uint8_t *ptop_dst = top_dst + XSTEP;                                   \
+  uint8_t* ptop_dst = top_dst + XSTEP;                                   \
   const uint8_t* pbot_y = &bot_y[1];                                     \
-  uint8_t *pbot_dst = bot_dst + XSTEP;                                   \
+  uint8_t* pbot_dst = bot_dst + XSTEP;                                   \
                                                                          \
   FUNC(top_y[0], uv0 & 0xff, (uv0 >> 16), top_dst);                      \
   if (bot_y != NULL) {                                                   \

src/dsp/upsampling_neon.c

@@ -58,8 +58,8 @@
 } while (0)
 
 // Turn the macro into a function for reducing code-size when non-critical
-static void Upsample16Pixels_NEON(const uint8_t *r1, const uint8_t *r2,
+static void Upsample16Pixels_NEON(const uint8_t* r1, const uint8_t* r2,
-                                  uint8_t *out) {
+                                  uint8_t* out) {
   UPSAMPLE_16PIXELS(r1, r2, out);
 }
 
@@ -190,14 +190,14 @@ static const int16_t kCoeffs1[4] = { 19077, 26149, 6419, 13320 };
 }
 
 #define NEON_UPSAMPLE_FUNC(FUNC_NAME, FMT, XSTEP)                       \
-static void FUNC_NAME(const uint8_t *top_y, const uint8_t *bottom_y,    \
+static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bottom_y,    \
-                      const uint8_t *top_u, const uint8_t *top_v,       \
+                      const uint8_t* top_u, const uint8_t* top_v,       \
-                      const uint8_t *cur_u, const uint8_t *cur_v,       \
+                      const uint8_t* cur_u, const uint8_t* cur_v,       \
-                      uint8_t *top_dst, uint8_t *bottom_dst, int len) { \
+                      uint8_t* top_dst, uint8_t* bottom_dst, int len) { \
   int block;                                                            \
   /* 16 byte aligned array to cache reconstructed u and v */            \
   uint8_t uv_buf[2 * 32 + 15];                                          \
-  uint8_t *const r_uv = (uint8_t*)((uintptr_t)(uv_buf + 15) & ~15);     \
+  uint8_t* const r_uv = (uint8_t*)((uintptr_t)(uv_buf + 15) & ~15);     \
   const int uv_len = (len + 1) >> 1;                                    \
   /* 9 pixels must be read-able for each block */                       \
   const int num_blocks = (uv_len - 1) >> 3;                             \

src/enc/histogram_enc.c

@@ -641,7 +641,7 @@ static void HistogramAnalyzeEntropyBin(VP8LHistogramSet* const image_histo,
 // Merges some histograms with same bin_id together if it's advantageous.
 // Sets the remaining histograms to NULL.
 static void HistogramCombineEntropyBin(VP8LHistogramSet* const image_histo,
-                                       int *num_used,
+                                       int* num_used,
                                        const uint16_t* const clusters,
                                        uint16_t* const cluster_mappings,
                                        VP8LHistogram* cur_combo,

src/enc/picture_csp_enc.c

@@ -1050,7 +1050,7 @@ int WebPPictureYUVAToARGB(WebPPicture* picture) {
     const int height = picture->height;
     const int argb_stride = 4 * picture->argb_stride;
     uint8_t* dst = (uint8_t*)picture->argb;
-    const uint8_t *cur_u = picture->u, *cur_v = picture->v, *cur_y = picture->y;
+    const uint8_t* cur_u = picture->u, *cur_v = picture->v, *cur_y = picture->y;
     WebPUpsampleLinePairFunc upsample =
         WebPGetLinePairConverter(ALPHA_OFFSET > 0);
 

src/enc/vp8i_enc.h

@@ -249,7 +249,7 @@ typedef struct {
   int           percent0_;         // saved initial progress percent
 
   DError        left_derr_;        // left error diffusion (u/v)
-  DError       *top_derr_;         // top diffusion error - NULL if disabled
+  DError*       top_derr_;         // top diffusion error - NULL if disabled
 
   uint8_t* y_left_;    // left luma samples (addressable from index -1 to 15).
   uint8_t* u_left_;    // left u samples (addressable from index -1 to 7)

src/utils/color_cache_utils.h

@@ -26,7 +26,7 @@ extern "C" {
 
 // Main color cache struct.
 typedef struct {
-  uint32_t *colors_;  // color entries
+  uint32_t* colors_;  // color entries
   int hash_shift_;    // Hash shift: 32 - hash_bits_.
   int hash_bits_;
 } VP8LColorCache;

src/utils/thread_utils.c

@@ -73,7 +73,7 @@ typedef struct {
 #endif
 
 static int pthread_create(pthread_t* const thread, const void* attr,
-                          unsigned int (__stdcall *start)(void*), void* arg) {
+                          unsigned int (__stdcall* start)(void*), void* arg) {
   (void)attr;
 #ifdef USE_CREATE_THREAD
   *thread = CreateThread(NULL,   /* lpThreadAttributes */

src/webp/encode.h

@@ -306,7 +306,7 @@ struct WebPPicture {
   // YUV input (mostly used for input to lossy compression)
   WebPEncCSP colorspace;     // colorspace: should be YUV420 for now (=Y'CbCr).
   int width, height;         // dimensions (less or equal to WEBP_MAX_DIMENSION)
-  uint8_t *y, *u, *v;        // pointers to luma/chroma planes.
+  uint8_t* y, *u, *v;        // pointers to luma/chroma planes.
   int y_stride, uv_stride;   // luma/chroma strides.
   uint8_t* a;                // pointer to the alpha plane
   int a_stride;              // stride of the alpha plane
@@ -350,7 +350,7 @@ struct WebPPicture {
   uint32_t pad3[3];       // padding for later use
 
   // Unused for now
-  uint8_t *pad4, *pad5;
+  uint8_t* pad4, *pad5;
   uint32_t pad6[8];       // padding for later use
 
   // PRIVATE FIELDS