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[libpng17] Fixed more indentation to comply with our coding style.

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This commit is contained in:
Glenn Randers-Pehrson
2016-07-15 14:43:19 -05:00
parent 9743d58bc0
commit 096dbf8335
17 changed files with 547 additions and 544 deletions
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48
pngwutil.c
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@@ -59,7 +59,7 @@ png_write_sig(png_structrp png_ptr)
/* Write the rest of the 8 byte signature */
png_write_data(png_ptr, &png_signature[png_ptr->sig_bytes],
(png_size_t)(8 - png_ptr->sig_bytes));
(png_size_t)(8 - png_ptr->sig_bytes));
if (png_ptr->sig_bytes < 3)
png_ptr->mode |= PNG_HAVE_PNG_SIGNATURE;
@@ -172,7 +172,7 @@ png_write_chunk_end(png_structrp png_ptr)
*/
static void
png_write_complete_chunk(png_structrp png_ptr, png_uint_32 chunk_name,
png_const_voidp data, png_size_t length)
png_const_voidp data, png_size_t length)
{
if (png_ptr == NULL)
return;
@@ -189,10 +189,10 @@ png_write_complete_chunk(png_structrp png_ptr, png_uint_32 chunk_name,
/* This is the API that calls the internal function above. */
void PNGAPI
png_write_chunk(png_structrp png_ptr, png_const_bytep chunk_string,
png_const_voidp data, png_size_t length)
png_const_voidp data, png_size_t length)
{
png_write_complete_chunk(png_ptr, PNG_CHUNK_FROM_STRING(chunk_string), data,
length);
length);
}
static png_alloc_size_t
@@ -314,7 +314,7 @@ typedef struct png_compression_buffer
/* Deleting a compression buffer deletes the whole list: */
static void
png_free_compression_buffer(png_const_structrp png_ptr,
png_compression_bufferp *listp)
png_compression_bufferp *listp)
{
png_compression_bufferp list = *listp;
@@ -338,7 +338,7 @@ png_free_compression_buffer(png_const_structrp png_ptr,
*/
static png_compression_bufferp
png_get_compression_buffer(png_const_structrp png_ptr,
png_compression_bufferp *end)
png_compression_bufferp *end)
{
png_compression_bufferp next = *end;
@@ -1714,7 +1714,7 @@ png_image_size(png_const_structrp png_ptr)
/* Initialize the compressor for the appropriate type of compression. */
static png_zlib_statep
png_deflate_claim(png_structrp png_ptr, png_uint_32 owner,
png_alloc_size_t data_size)
png_alloc_size_t data_size)
{
png_zlib_statep ps = get_zlib_state(png_ptr);
@@ -1789,8 +1789,8 @@ png_deflate_claim(png_structrp png_ptr, png_uint_32 owner,
else
ret = deflateInit2(&ps->s.zs, pz_value(level, settings), Z_DEFLATED,
pz_value(windowBits, settings), pz_value(memLevel, settings),
pz_value(strategy, settings));
pz_value(windowBits, settings), pz_value(memLevel, settings),
pz_value(strategy, settings));
ps->pz_current = settings;
@@ -1824,7 +1824,7 @@ png_deflate_claim(png_structrp png_ptr, png_uint_32 owner,
*/
static int /* success */
png_compress_chunk_data(png_structrp png_ptr, png_uint_32 chunk_name,
png_uint_32 prefix_len, png_const_voidp input, png_alloc_size_t input_len)
png_uint_32 prefix_len, png_const_voidp input, png_alloc_size_t input_len)
{
/* To find the length of the output it is necessary to first compress the
* input. The result is buffered rather than using the two-pass algorithm
@@ -3234,7 +3234,7 @@ png_write_IDAT(png_structrp png_ptr, int flush)
*/
static int
png_compress_IDAT_data(png_structrp png_ptr, png_zlib_statep ps,
png_zlib_compressp pz, png_const_voidp input, uInt input_len, int flush)
png_zlib_compressp pz, png_const_voidp input, uInt input_len, int flush)
{
/* Delay initialize the z_stream. */
if (png_ptr->zowner != png_IDAT)
@@ -3278,7 +3278,7 @@ png_compress_IDAT_data(png_structrp png_ptr, png_zlib_statep ps,
*/
static void
png_compress_IDAT(png_structrp png_ptr, png_const_voidp input, uInt input_len,
int flush)
int flush)
{
png_zlib_statep ps = png_ptr->zlib_state;
int ret = png_compress_IDAT_data(png_ptr, ps, &ps->s, input, input_len,
@@ -4447,7 +4447,7 @@ select_filter(png_zlib_statep ps, png_const_bytep row,
*/
void /* PRIVATE */
png_write_png_rows(png_structrp png_ptr, png_const_bytep *rows,
png_uint_32 num_rows)
png_uint_32 num_rows)
{
const png_zlib_statep ps = png_ptr->zlib_state;
const unsigned int bpp = png_ptr->row_output_pixel_depth;
@@ -4755,8 +4755,8 @@ write_png_data(png_structrp png_ptr, png_const_bytep prev_row,
void /* PRIVATE */
png_write_png_data(png_structrp png_ptr, png_bytep prev_pixels,
png_const_bytep unfiltered_row, png_uint_32 x,
unsigned int width/*pixels*/, unsigned int row_info_flags)
png_const_bytep unfiltered_row, png_uint_32 x,
unsigned int width/*pixels*/, unsigned int row_info_flags)
{
const png_zlib_statep ps = png_ptr->zlib_state;
@@ -4876,8 +4876,8 @@ png_write_start_IDAT(png_structrp png_ptr)
void /* PRIVATE */
png_write_png_data(png_structrp png_ptr, png_bytep prev_pixels,
png_const_bytep unfiltered_row, png_uint_32 x,
unsigned int width/*pixels*/, unsigned int row_info_flags)
png_const_bytep unfiltered_row, png_uint_32 x,
unsigned int width/*pixels*/, unsigned int row_info_flags)
{
const unsigned int bpp = png_ptr->row_output_pixel_depth;
int flush;
@@ -4905,7 +4905,7 @@ png_write_png_data(png_structrp png_ptr, png_bytep prev_pixels,
png_int_32 /* PRIVATE */
png_write_setting(png_structrp png_ptr, png_uint_32 setting,
png_uint_32 parameter, png_int_32 value)
png_uint_32 parameter, png_int_32 value)
{
/* Caller checks the arguments for basic validity */
int only_get = (setting & PNG_SF_GET) != 0U;
@@ -4930,24 +4930,24 @@ png_write_setting(png_structrp png_ptr, png_uint_32 setting,
/* Settings in zlib_state: */
case PNG_SW_COMPRESS_png_level:
return compression_setting(png_ptr, parameter, png_level, value,
only_get);
only_get);
# ifdef PNG_WRITE_CUSTOMIZE_COMPRESSION_SUPPORTED
case PNG_SW_COMPRESS_zlib_level:
return compression_setting(png_ptr, parameter, level, value,
only_get);
only_get);
case PNG_SW_COMPRESS_windowBits:
return compression_setting(png_ptr, parameter, windowBits, value,
only_get);
only_get);
case PNG_SW_COMPRESS_memLevel:
return compression_setting(png_ptr, parameter, memLevel, value,
only_get);
only_get);
case PNG_SW_COMPRESS_strategy:
return compression_setting(png_ptr, parameter, strategy, value,
only_get);
only_get);
case PNG_SW_COMPRESS_method:
if (value != 8) /* Only supported method */
@@ -4964,7 +4964,7 @@ png_write_setting(png_structrp png_ptr, png_uint_32 setting,
return set_filter(get_zlib_state(png_ptr), value);
else if (png_ptr->zlib_state != NULL &&
png_ptr->zlib_state->filter_mask != 0U/*unset*/)
png_ptr->zlib_state->filter_mask != 0U/*unset*/)
return png_ptr->zlib_state->filter_mask;
else