From d7d950e8bd53913ec14e9a89d8118eff834cd6d6 Mon Sep 17 00:00:00 2001 From: John Bowler Date: Thu, 10 Oct 2024 14:09:02 -0700 Subject: [PATCH] [libpng16] chore: Clean up the leading blank lines from all source files The leading blank lines are apparently an artefact of an older source control system. They are not required and they look like accidents, because starting a source file with a blank line is not a regular habit of software developers nowadays. This is a cherry-pick of commit 37cc20add8fb5b83bb5299a26cd3b41e0f776017 from branch 'libpng18'. Signed-off-by: John Bowler Signed-off-by: Cosmin Truta --- CMakeLists.txt | 1 - INSTALL | 1 - arm/arm_init.c | 1 - arm/filter_neon.S | 1 - arm/filter_neon_intrinsics.c | 1 - arm/palette_neon_intrinsics.c | 1 - contrib/examples/README.txt | 1 - contrib/libtests/pngimage.c | 1 - contrib/libtests/pngstest.c | 1 - contrib/libtests/pngunknown.c | 1 - contrib/libtests/pngvalid.c | 1 - contrib/libtests/readpng.c | 1 - contrib/libtests/tarith.c | 1 - contrib/libtests/timepng.c | 1 - contrib/mips-mmi/linux.c | 1 - contrib/mips-msa/linux.c | 1 - contrib/oss-fuzz/libpng_read_fuzzer.cc | 1 - contrib/pngminim/README | 1 - contrib/pngminus/CHANGES.txt | 1 - contrib/pngminus/LICENSE.txt | 1 - contrib/pngsuite/README | 1 - contrib/pngsuite/interlaced/README | 1 - example.c | 1 - intel/filter_sse2_intrinsics.c | 1 - intel/intel_init.c | 1 - mips/filter_msa_intrinsics.c | 1 - mips/mips_init.c | 1 - png.c | 1 - png.h | 1 - pngconf.h | 1 - pngdebug.h | 1 - pngerror.c | 1 - pngget.c | 1 - pnginfo.h | 1 - pngmem.c | 1 - pngpread.c | 1 - pngpriv.h | 1 - pngread.c | 1 - pngrio.c | 1 - pngrtran.c | 1 - pngrutil.c | 1 - pngset.c | 1 - pngstruct.h | 1 - pngtest.c | 1 - pngtrans.c | 1 - pngwio.c | 1 - pngwrite.c | 1 - pngwtran.c | 1 - pngwutil.c | 1 - powerpc/powerpc_init.c | 1 - scripts/descrip.mms | 1 - scripts/intprefix.c | 1 - scripts/libpng-config-body.in | 1 - scripts/prefix.c | 1 - scripts/sym.c | 1 - scripts/symbols.c | 1 - scripts/vers.c | 1 - 57 files changed, 57 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index afce7721d..77eafdb9c 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,4 +1,3 @@ - # CMakeLists.txt - CMake lists for libpng # # Copyright (c) 2018-2024 Cosmin Truta. diff --git a/INSTALL b/INSTALL index 042d72929..df1a49446 100644 --- a/INSTALL +++ b/INSTALL @@ -1,4 +1,3 @@ - Installing libpng Contents diff --git a/arm/arm_init.c b/arm/arm_init.c index 84d05556f..50376081a 100644 --- a/arm/arm_init.c +++ b/arm/arm_init.c @@ -1,4 +1,3 @@ - /* arm_init.c - NEON optimised filter functions * * Copyright (c) 2018-2022 Cosmin Truta diff --git a/arm/filter_neon.S b/arm/filter_neon.S index fc3c7a296..0cbd372cb 100644 --- a/arm/filter_neon.S +++ b/arm/filter_neon.S @@ -1,4 +1,3 @@ - /* filter_neon.S - placeholder file * * Copyright (c) 2024 Cosmin Truta diff --git a/arm/filter_neon_intrinsics.c b/arm/filter_neon_intrinsics.c index 4466d48b2..7c3e0da4d 100644 --- a/arm/filter_neon_intrinsics.c +++ b/arm/filter_neon_intrinsics.c @@ -1,4 +1,3 @@ - /* filter_neon_intrinsics.c - NEON optimised filter functions * * Copyright (c) 2018 Cosmin Truta diff --git a/arm/palette_neon_intrinsics.c b/arm/palette_neon_intrinsics.c index 484eb41b7..3068e9b6e 100644 --- a/arm/palette_neon_intrinsics.c +++ b/arm/palette_neon_intrinsics.c @@ -1,4 +1,3 @@ - /* palette_neon_intrinsics.c - NEON optimised palette expansion functions * * Copyright (c) 2018-2019 Cosmin Truta diff --git a/contrib/examples/README.txt b/contrib/examples/README.txt index 48dab4f0f..7833d536c 100644 --- a/contrib/examples/README.txt +++ b/contrib/examples/README.txt @@ -1,4 +1,3 @@ - This directory (contrib/examples) contains examples of libpng usage. NO COPYRIGHT RIGHTS ARE CLAIMED TO ANY OF THE FILES IN THIS DIRECTORY. diff --git a/contrib/libtests/pngimage.c b/contrib/libtests/pngimage.c index be176b2bc..1d6524783 100644 --- a/contrib/libtests/pngimage.c +++ b/contrib/libtests/pngimage.c @@ -1,4 +1,3 @@ - /* pngimage.c * * Copyright (c) 2021 Cosmin Truta diff --git a/contrib/libtests/pngstest.c b/contrib/libtests/pngstest.c index b4e9c5e6b..1d15421b5 100644 --- a/contrib/libtests/pngstest.c +++ b/contrib/libtests/pngstest.c @@ -1,4 +1,3 @@ - /* pngstest.c * * Copyright (c) 2021 Cosmin Truta diff --git a/contrib/libtests/pngunknown.c b/contrib/libtests/pngunknown.c index dfa9d10a1..88133defb 100644 --- a/contrib/libtests/pngunknown.c +++ b/contrib/libtests/pngunknown.c @@ -1,4 +1,3 @@ - /* pngunknown.c - test the read side unknown chunk handling * * Copyright (c) 2021 Cosmin Truta diff --git a/contrib/libtests/pngvalid.c b/contrib/libtests/pngvalid.c index 71b7b5278..74352e5c3 100644 --- a/contrib/libtests/pngvalid.c +++ b/contrib/libtests/pngvalid.c @@ -1,4 +1,3 @@ - /* pngvalid.c - validate libpng by constructing then reading png files. * * Copyright (c) 2021 Cosmin Truta diff --git a/contrib/libtests/readpng.c b/contrib/libtests/readpng.c index 7528e90bd..376616a1f 100644 --- a/contrib/libtests/readpng.c +++ b/contrib/libtests/readpng.c @@ -1,4 +1,3 @@ - /* readpng.c * * Copyright (c) 2013 John Cunningham Bowler diff --git a/contrib/libtests/tarith.c b/contrib/libtests/tarith.c index e35b7ab26..d41b9e177 100644 --- a/contrib/libtests/tarith.c +++ b/contrib/libtests/tarith.c @@ -1,4 +1,3 @@ - /* tarith.c * * Copyright (c) 2021 Cosmin Truta diff --git a/contrib/libtests/timepng.c b/contrib/libtests/timepng.c index 0093a4548..a66f51345 100644 --- a/contrib/libtests/timepng.c +++ b/contrib/libtests/timepng.c @@ -1,4 +1,3 @@ - /* timepng.c * * Copyright (c) 2013,2016 John Cunningham Bowler diff --git a/contrib/mips-mmi/linux.c b/contrib/mips-mmi/linux.c index 31525fde9..dc003807c 100644 --- a/contrib/mips-mmi/linux.c +++ b/contrib/mips-mmi/linux.c @@ -1,4 +1,3 @@ - /* contrib/mips-mmi/linux.c * * Copyright (c) 2024 Cosmin Truta diff --git a/contrib/mips-msa/linux.c b/contrib/mips-msa/linux.c index cae8ca50f..5651df707 100644 --- a/contrib/mips-msa/linux.c +++ b/contrib/mips-msa/linux.c @@ -1,4 +1,3 @@ - /* contrib/mips-msa/linux.c * * Copyright (c) 2020-2023 Cosmin Truta diff --git a/contrib/oss-fuzz/libpng_read_fuzzer.cc b/contrib/oss-fuzz/libpng_read_fuzzer.cc index ad9f9adc6..bfb5d9d3d 100644 --- a/contrib/oss-fuzz/libpng_read_fuzzer.cc +++ b/contrib/oss-fuzz/libpng_read_fuzzer.cc @@ -1,4 +1,3 @@ - // libpng_read_fuzzer.cc // Copyright 2017-2018 Glenn Randers-Pehrson // Copyright 2015 The Chromium Authors. All rights reserved. diff --git a/contrib/pngminim/README b/contrib/pngminim/README index e17fe35b6..51d5a3c23 100644 --- a/contrib/pngminim/README +++ b/contrib/pngminim/README @@ -1,4 +1,3 @@ - This demonstrates the use of PNG_USER_CONFIG, pngusr.h and pngusr.dfa to build minimal decoder, encoder, and progressive reader applications. diff --git a/contrib/pngminus/CHANGES.txt b/contrib/pngminus/CHANGES.txt index 85e590a4a..12535b13c 100644 --- a/contrib/pngminus/CHANGES.txt +++ b/contrib/pngminus/CHANGES.txt @@ -1,4 +1,3 @@ - pnm2png / png2pnm --- conversion from PBM/PGM/PPM-file to PNG-file copyright (C) 1999-2019 by Willem van Schaik diff --git a/contrib/pngminus/LICENSE.txt b/contrib/pngminus/LICENSE.txt index a8d413728..6bdb4f879 100644 --- a/contrib/pngminus/LICENSE.txt +++ b/contrib/pngminus/LICENSE.txt @@ -1,4 +1,3 @@ - pnm2png / png2pnm --- conversion from PBM/PGM/PPM-file to PNG-file copyright (C) 1999-2019 by Willem van Schaik diff --git a/contrib/pngsuite/README b/contrib/pngsuite/README index d236b02e7..25f0f54fd 100644 --- a/contrib/pngsuite/README +++ b/contrib/pngsuite/README @@ -1,4 +1,3 @@ - pngsuite -------- Copyright (c) Willem van Schaik, 1999, 2011, 2012 diff --git a/contrib/pngsuite/interlaced/README b/contrib/pngsuite/interlaced/README index f171eee01..296fffba6 100644 --- a/contrib/pngsuite/interlaced/README +++ b/contrib/pngsuite/interlaced/README @@ -1,2 +1 @@ - These images fail the "pngimage-quick" and "pngimage-full" tests. diff --git a/example.c b/example.c index 3465fbb37..dd53d8a87 100644 --- a/example.c +++ b/example.c @@ -1,4 +1,3 @@ - #if 0 /* in case someone actually tries to compile this */ /* example.c - an example of using libpng diff --git a/intel/filter_sse2_intrinsics.c b/intel/filter_sse2_intrinsics.c index d3c0fe9e2..2993f650b 100644 --- a/intel/filter_sse2_intrinsics.c +++ b/intel/filter_sse2_intrinsics.c @@ -1,4 +1,3 @@ - /* filter_sse2_intrinsics.c - SSE2 optimized filter functions * * Copyright (c) 2018 Cosmin Truta diff --git a/intel/intel_init.c b/intel/intel_init.c index 2f8168b7c..9e4610d25 100644 --- a/intel/intel_init.c +++ b/intel/intel_init.c @@ -1,4 +1,3 @@ - /* intel_init.c - SSE2 optimized filter functions * * Copyright (c) 2018 Cosmin Truta diff --git a/mips/filter_msa_intrinsics.c b/mips/filter_msa_intrinsics.c index 614898e21..a294f5513 100644 --- a/mips/filter_msa_intrinsics.c +++ b/mips/filter_msa_intrinsics.c @@ -1,4 +1,3 @@ - /* filter_msa_intrinsics.c - MSA optimised filter functions * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/mips/mips_init.c b/mips/mips_init.c index 5c6fa1dbf..143f0a371 100644 --- a/mips/mips_init.c +++ b/mips/mips_init.c @@ -1,4 +1,3 @@ - /* mips_init.c - MSA optimised filter functions * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/png.c b/png.c index 240db5ab9..8cd0179a8 100644 --- a/png.c +++ b/png.c @@ -1,4 +1,3 @@ - /* png.c - location for general purpose libpng functions * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/png.h b/png.h index 50834ad33..f5aa4c313 100644 --- a/png.h +++ b/png.h @@ -1,4 +1,3 @@ - /* png.h - header file for PNG reference library * * libpng version 1.6.45.git diff --git a/pngconf.h b/pngconf.h index 77e7c2a14..606064412 100644 --- a/pngconf.h +++ b/pngconf.h @@ -1,4 +1,3 @@ - /* pngconf.h - machine-configurable file for libpng * * libpng version 1.6.45.git diff --git a/pngdebug.h b/pngdebug.h index 00d5a4569..ab9ea632d 100644 --- a/pngdebug.h +++ b/pngdebug.h @@ -1,4 +1,3 @@ - /* pngdebug.h - Debugging macros for libpng, also used in pngtest.c * * Copyright (c) 2018 Cosmin Truta diff --git a/pngerror.c b/pngerror.c index 1babf9f8d..aa0ae58e1 100644 --- a/pngerror.c +++ b/pngerror.c @@ -1,4 +1,3 @@ - /* pngerror.c - stub functions for i/o and memory allocation * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngget.c b/pngget.c index 1084b268f..fac370d04 100644 --- a/pngget.c +++ b/pngget.c @@ -1,4 +1,3 @@ - /* pngget.c - retrieval of values from info struct * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pnginfo.h b/pnginfo.h index 1f98dedc4..ea4f11500 100644 --- a/pnginfo.h +++ b/pnginfo.h @@ -1,4 +1,3 @@ - /* pnginfo.h - header file for PNG reference library * * Copyright (c) 2018 Cosmin Truta diff --git a/pngmem.c b/pngmem.c index 09ed9c1c9..d391c13ff 100644 --- a/pngmem.c +++ b/pngmem.c @@ -1,4 +1,3 @@ - /* pngmem.c - stub functions for memory allocation * * Copyright (c) 2018 Cosmin Truta diff --git a/pngpread.c b/pngpread.c index ffab19c08..1a59faeb6 100644 --- a/pngpread.c +++ b/pngpread.c @@ -1,4 +1,3 @@ - /* pngpread.c - read a png file in push mode * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngpriv.h b/pngpriv.h index b59084e7e..62615bee8 100644 --- a/pngpriv.h +++ b/pngpriv.h @@ -1,4 +1,3 @@ - /* pngpriv.h - private declarations for use inside libpng * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngread.c b/pngread.c index 07a39df6e..b10b42651 100644 --- a/pngread.c +++ b/pngread.c @@ -1,4 +1,3 @@ - /* pngread.c - read a PNG file * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngrio.c b/pngrio.c index 794635810..3b137f275 100644 --- a/pngrio.c +++ b/pngrio.c @@ -1,4 +1,3 @@ - /* pngrio.c - functions for data input * * Copyright (c) 2018 Cosmin Truta diff --git a/pngrtran.c b/pngrtran.c index 1526123e0..124906635 100644 --- a/pngrtran.c +++ b/pngrtran.c @@ -1,4 +1,3 @@ - /* pngrtran.c - transforms the data in a row for PNG readers * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngrutil.c b/pngrutil.c index d31dc21da..16a3c6273 100644 --- a/pngrutil.c +++ b/pngrutil.c @@ -1,4 +1,3 @@ - /* pngrutil.c - utilities to read a PNG file * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngset.c b/pngset.c index eb1c8c7a3..b530f65d1 100644 --- a/pngset.c +++ b/pngset.c @@ -1,4 +1,3 @@ - /* pngset.c - storage of image information into info struct * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngstruct.h b/pngstruct.h index e591d94d5..7e919d0a3 100644 --- a/pngstruct.h +++ b/pngstruct.h @@ -1,4 +1,3 @@ - /* pngstruct.h - header file for PNG reference library * * Copyright (c) 2018-2022 Cosmin Truta diff --git a/pngtest.c b/pngtest.c index e19ed41ee..bcf0f30b5 100644 --- a/pngtest.c +++ b/pngtest.c @@ -1,4 +1,3 @@ - /* pngtest.c - a test program for libpng * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngtrans.c b/pngtrans.c index 62cb21edf..222b4987f 100644 --- a/pngtrans.c +++ b/pngtrans.c @@ -1,4 +1,3 @@ - /* pngtrans.c - transforms the data in a row (used by both readers and writers) * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngwio.c b/pngwio.c index 10e919dd0..38c9c006c 100644 --- a/pngwio.c +++ b/pngwio.c @@ -1,4 +1,3 @@ - /* pngwio.c - functions for data output * * Copyright (c) 2018 Cosmin Truta diff --git a/pngwrite.c b/pngwrite.c index 77e412f43..0ed6a551a 100644 --- a/pngwrite.c +++ b/pngwrite.c @@ -1,4 +1,3 @@ - /* pngwrite.c - general routines to write a PNG file * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/pngwtran.c b/pngwtran.c index 49a13c1e9..a20847023 100644 --- a/pngwtran.c +++ b/pngwtran.c @@ -1,4 +1,3 @@ - /* pngwtran.c - transforms the data in a row for PNG writers * * Copyright (c) 2018 Cosmin Truta diff --git a/pngwutil.c b/pngwutil.c index 14cc4ce36..9d730712f 100644 --- a/pngwutil.c +++ b/pngwutil.c @@ -1,4 +1,3 @@ - /* pngwutil.c - utilities to write a PNG file * * Copyright (c) 2018-2024 Cosmin Truta diff --git a/powerpc/powerpc_init.c b/powerpc/powerpc_init.c index 54426c558..902748009 100644 --- a/powerpc/powerpc_init.c +++ b/powerpc/powerpc_init.c @@ -1,4 +1,3 @@ - /* powerpc_init.c - POWERPC optimised filter functions * * Copyright (c) 2018 Cosmin Truta diff --git a/scripts/descrip.mms b/scripts/descrip.mms index c440fc350..f0d0b4896 100644 --- a/scripts/descrip.mms +++ b/scripts/descrip.mms @@ -1,4 +1,3 @@ - cc_defs = /inc=$(ZLIBSRC) c_deb = diff --git a/scripts/intprefix.c b/scripts/intprefix.c index 4085e5401..3c9dc57a5 100644 --- a/scripts/intprefix.c +++ b/scripts/intprefix.c @@ -1,4 +1,3 @@ - /* intprefix.c - generate an unprefixed internal symbol list * * Copyright (c) 2013-2014 Glenn Randers-Pehrson diff --git a/scripts/libpng-config-body.in b/scripts/libpng-config-body.in index b466432d5..181984b4b 100644 --- a/scripts/libpng-config-body.in +++ b/scripts/libpng-config-body.in @@ -1,4 +1,3 @@ - usage() { cat <