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Fix various typos

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Found via `codespell -q 3 -S ./ltmain.sh,./scripts/libtool.m4 -L ake,ans,ba,bloc,crashers,doed,inout,lengthh,maked,paeth,parm,parms,redy,unx`
This commit is contained in:
luz paz 2022-01-08 06:41:50 -05:00 committed by Cosmin Truta
parent 6aff792b66
commit f16427e58e
10 changed files with 14 additions and 14 deletions
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4
CHANGES
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@ -2295,7 +2295,7 @@ Version 1.4.0beta58 [May 14, 2009]
Clarified usage of sig_bit versus sig_bit_p in example.c (Vincent Torri) Clarified usage of sig_bit versus sig_bit_p in example.c (Vincent Torri)
Version 1.4.0beta59 [May 15, 2009] Version 1.4.0beta59 [May 15, 2009]
Reformated sources in libpng style (3-space intentation, comment format) Reformated sources in libpng style (3-space indentation, comment format)
Fixed typo in libpng docs (PNG_FILTER_AVE should be PNG_FILTER_AVG) Fixed typo in libpng docs (PNG_FILTER_AVE should be PNG_FILTER_AVG)
Added sections about the git repository and our coding style to the Added sections about the git repository and our coding style to the
documentation documentation
@ -3886,7 +3886,7 @@ Version 1.6.0beta06 [January 24, 2012]
Version 1.6.0beta07 [January 28, 2012] Version 1.6.0beta07 [January 28, 2012]
Eliminated Intel icc/icl compiler warnings. The Intel (GCC derived) Eliminated Intel icc/icl compiler warnings. The Intel (GCC derived)
compiler issues slightly different warnings from those issued by the compiler issues slightly different warnings from those issued by the
current vesions of GCC. This eliminates those warnings by current versions of GCC. This eliminates those warnings by
adding/removing casts and small code rewrites. adding/removing casts and small code rewrites.
Updated configure.ac from autoupdate: added --enable-werror option. Updated configure.ac from autoupdate: added --enable-werror option.
Also some layout regularization and removal of introduced tab characters Also some layout regularization and removal of introduced tab characters

2
contrib/libtests/makepng.c
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@ -1876,7 +1876,7 @@ main(int argc, char **argv)
} }
} }
/* small and colors are incomparible (will probably crash if both are used at /* small and colors are incompatible (will probably crash if both are used at
* the same time!) * the same time!)
*/ */
if (small && colors[0] != 0) if (small && colors[0] != 0)

4
contrib/libtests/pngvalid.c
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@ -7643,7 +7643,7 @@ image_transform_png_set_rgb_to_gray_ini(const image_transform *this,
else else
{ {
/* The default (built in) coeffcients, as above: */ /* The default (built in) coefficients, as above: */
# if PNG_LIBPNG_VER < 10700 # if PNG_LIBPNG_VER < 10700
data.red_coefficient = 6968 / 32768.; data.red_coefficient = 6968 / 32768.;
data.green_coefficient = 23434 / 32768.; data.green_coefficient = 23434 / 32768.;
@ -11768,7 +11768,7 @@ int main(int argc, char **argv)
/* The following allows results to pass if they correspond to anything in the /* The following allows results to pass if they correspond to anything in the
* transformed range [input-.5,input+.5]; this is is required because of the * transformed range [input-.5,input+.5]; this is is required because of the
* way libpng treates the 16_TO_8 flag when building the gamma tables in * way libpng treats the 16_TO_8 flag when building the gamma tables in
* releases up to 1.6.0. * releases up to 1.6.0.
* *
* TODO: review this * TODO: review this

2
contrib/libtests/timepng.c
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@ -527,7 +527,7 @@ int main(int argc, char **argv)
} }
} }
else if (nfiles == 0) /* Read from stdin withoout --dissemble */ else if (nfiles == 0) /* Read from stdin without --dissemble */
{ {
char filename[FILENAME_MAX+1]; char filename[FILENAME_MAX+1];

2
contrib/tools/genpng.c
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@ -453,7 +453,7 @@ check_square(const struct arg *arg, double x, double y)
* { inside_circle_filled, check_circle_filled }, * { inside_circle_filled, check_circle_filled },
* { inside_circle, check_circle } * { inside_circle, check_circle }
* *
* The functions here are analoguous to the square ones; however, they check * The functions here are analogous to the square ones; however, they check
* the corresponding ellipse as opposed to the rectangle. * the corresponding ellipse as opposed to the rectangle.
*/ */
static int static int

2
contrib/tools/pngcp.c
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@ -336,7 +336,7 @@ static const option options[] =
# define VLC(name) VLCIDAT(name) VLCiCCP(name) VLCzTXt(name) # define VLC(name) VLCIDAT(name) VLCiCCP(name) VLCzTXt(name)
# ifdef PNG_SW_COMPRESS_png_level # ifdef PNG_SW_COMPRESS_png_level
/* The libpng compression level isn't searched because it justs sets the /* The libpng compression level isn't searched because it just sets the
* other things that are searched! * other things that are searched!
*/ */
VLO("compression", compression, 0) VLO("compression", compression, 0)

4
contrib/tools/pngfix.c
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@ -1598,7 +1598,7 @@ chunk_init(struct chunk * const chunk, struct file * const file)
chunk->chunk_length = file->length; chunk->chunk_length = file->length;
chunk->chunk_type = file->type; chunk->chunk_type = file->type;
/* Compresssed/uncompressed size information (from the zlib control structure /* Compressed/uncompressed size information (from the zlib control structure
* that is used to check the compressed data in a chunk.) * that is used to check the compressed data in a chunk.)
*/ */
chunk->uncompressed_digits = 0; chunk->uncompressed_digits = 0;
@ -2929,7 +2929,7 @@ process_chunk(struct file *file, png_uint_32 file_crc, png_uint_32 next_length,
} }
/* Control reaches this point if the chunk must be skipped. For chunks other /* Control reaches this point if the chunk must be skipped. For chunks other
* than IDAT this means that the zlib compressed data is fatally damanged and * than IDAT this means that the zlib compressed data is fatally damaged and
* the chunk will not be passed to libpng. For IDAT it means that the end of * the chunk will not be passed to libpng. For IDAT it means that the end of
* the IDAT stream has not yet been reached and we must handle the next * the IDAT stream has not yet been reached and we must handle the next
* (IDAT) chunk. If the LZ data in an IDAT stream cannot be read 'stop' must * (IDAT) chunk. If the LZ data in an IDAT stream cannot be read 'stop' must

2
png.c
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@ -720,7 +720,7 @@ png_init_io(png_structrp png_ptr, png_FILE_p fp)
* *
* Where UNSIGNED_MAX is the appropriate maximum unsigned value, so when the * Where UNSIGNED_MAX is the appropriate maximum unsigned value, so when the
* negative integral value is added the result will be an unsigned value * negative integral value is added the result will be an unsigned value
* correspnding to the 2's complement representation. * corresponding to the 2's complement representation.
*/ */
void PNGAPI void PNGAPI
png_save_int_32(png_bytep buf, png_int_32 i) png_save_int_32(png_bytep buf, png_int_32 i)

4
png.h
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@ -1446,7 +1446,7 @@ PNG_EXPORT(66, void, png_set_crc_action, (png_structrp png_ptr, int crit_action,
* mainly useful for testing, as the defaults should work with most users. * mainly useful for testing, as the defaults should work with most users.
* Those users who are tight on memory or want faster performance at the * Those users who are tight on memory or want faster performance at the
* expense of compression can modify them. See the compression library * expense of compression can modify them. See the compression library
* header file (zlib.h) for an explination of the compression functions. * header file (zlib.h) for an explanation of the compression functions.
*/ */
/* Set the filtering method(s) used by libpng. Currently, the only valid /* Set the filtering method(s) used by libpng. Currently, the only valid
@ -1501,7 +1501,7 @@ PNG_FIXED_EXPORT(209, void, png_set_filter_heuristics_fixed,
* 0 - 9, corresponding directly to the zlib compression levels 0 - 9 * 0 - 9, corresponding directly to the zlib compression levels 0 - 9
* (0 - no compression, 9 - "maximal" compression). Note that tests have * (0 - no compression, 9 - "maximal" compression). Note that tests have
* shown that zlib compression levels 3-6 usually perform as well as level 9 * shown that zlib compression levels 3-6 usually perform as well as level 9
* for PNG images, and do considerably fewer caclulations. In the future, * for PNG images, and do considerably fewer calculations. In the future,
* these values may not correspond directly to the zlib compression levels. * these values may not correspond directly to the zlib compression levels.
*/ */
#ifdef PNG_WRITE_CUSTOMIZE_COMPRESSION_SUPPORTED #ifdef PNG_WRITE_CUSTOMIZE_COMPRESSION_SUPPORTED

2
scripts/dfn.awk
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@ -125,7 +125,7 @@ $1 ~ /^PNG_DFN_END_SORT/{
# There is no matching "@. Assume a split line # There is no matching "@. Assume a split line
else while (1) { else while (1) {
if (getline nextline) { if (getline nextline) {
# If the line starts with '#' it is a preprocesor line directive # If the line starts with '#' it is a preprocessor line directive
# from cc -E; skip it: # from cc -E; skip it:
if (nextline !~ /^#/) { if (nextline !~ /^#/) {
line = line " " nextline line = line " " nextline