/dports/devel/R-cran-lintr/lintr/R/ |
H A D | utils.R | 77 blank_text <- function(s, re, shift_start = 0, shift_end = 0) { argument 81 shift_start = shift_start, 87 quoted_blanks <- function(matches, shift_start = 0, shift_end = 0) { argument 90 rep.int(" ", length(lengths - (shift_start + shift_end))), 91 lengths - (shift_start + shift_end), USE.NAMES = FALSE), 94 substr(matches, shift_start + 1L, nchar(matches) - shift_end) <- blanks
|
/dports/games/libretro-scummvm/scummvm-7b1e929/backends/platform/libretro/deps/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 265 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 293 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/games/libretro-fbalpha/fbalpha-84eb9d9/src/dep/libs/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 265 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 293 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/graphics/freeimage/FreeImage/Source/LibPNG/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 265 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 293 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/science/InsightToolkit/ITK-5.0.1/Modules/ThirdParty/PNG/src/itkpng/ |
H A D | pngwtran.c | 177 int shift_start[4], shift_dec[4]; in png_do_shift() local 182 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 186 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 190 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 197 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 204 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 234 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 263 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 291 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/math/vtk9/VTK-9.1.0/ThirdParty/png/vtkpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/www/firefox-esr/firefox-91.8.0/media/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/graphics/argyllcms/Argyll_V1.9.2/png/ |
H A D | pngwtran.c | 177 int shift_start[4], shift_dec[4]; in png_do_shift() local 182 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 186 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 190 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 197 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 204 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 234 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 263 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 291 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/games/fs2open/fs2open.github.com-release_21_4_1/lib/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/graphics/apngdis/apngdis-2.9/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 265 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 293 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/graphics/apngasm/apngasm-2.91/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 265 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 293 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/converters/wkhtmltopdf/qt-5db36ec/src/3rdparty/libpng/ |
H A D | pngwtran.c | 177 int shift_start[4], shift_dec[4]; in png_do_shift() local 182 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 186 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 190 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 197 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 204 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 234 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 263 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 291 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/databases/qt5-sqldrivers-sqlite3/kde-qtbase-5.15.2p263/src/3rdparty/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/audio/carla/Carla-2.4.1/source/modules/juce_graphics/image_formats/pnglib/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/databases/qt5-sqldrivers-sqlite2/kde-qtbase-5.15.2p263/src/3rdparty/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/devel/apitrace/apitrace-9.0/thirdparty/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 265 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 293 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/databases/qt5-sqldrivers-tds/kde-qtbase-5.15.2p263/src/3rdparty/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/devel/godot2-tools/godot-2.1.6-stable/thirdparty/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/devel/juce/JUCE-f37e9a1/modules/juce_graphics/image_formats/pnglib/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/emulators/mgba/mgba-0.9.2/src/third-party/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 265 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 293 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/devel/godot-tools/godot-3.2.3-stable/thirdparty/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/multimedia/ccextractor/ccextractor-0.85/src/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 265 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 293 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/games/SRB2/SRB2-SRB2_release_2.2.9/libs/libpng-src/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/pdfium/third_party/libpng16/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|
/dports/databases/qt5-sql/kde-qtbase-5.15.2p263/src/3rdparty/libpng/ |
H A D | pngwtran.c | 179 int shift_start[4], shift_dec[4]; in png_do_shift() local 184 shift_start[channels] = row_info->bit_depth - bit_depth->red; in png_do_shift() 188 shift_start[channels] = row_info->bit_depth - bit_depth->green; in png_do_shift() 192 shift_start[channels] = row_info->bit_depth - bit_depth->blue; in png_do_shift() 199 shift_start[channels] = row_info->bit_depth - bit_depth->gray; in png_do_shift() 206 shift_start[channels] = row_info->bit_depth - bit_depth->alpha; in png_do_shift() 236 for (j = shift_start[0]; j > -shift_dec[0]; j -= shift_dec[0]) in png_do_shift() 264 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift() 292 for (j = shift_start[c]; j > -shift_dec[c]; j -= shift_dec[c]) in png_do_shift()
|