From 0a894c321c11a133c51ccaecc615930eb8306f8b Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Thu, 11 Aug 2016 07:38:20 +0900
Subject: [PATCH 01/14] Correct file variables for emacs

---
 converters/img2sixel.c       |  9 +++++++--
 converters/malloc_stub.c     |  9 +++++++--
 converters/malloc_stub.h     |  9 +++++++--
 converters/sixel2png.c       |  9 +++++++--
 include/sixel.h.in           |  9 +++++++--
 ruby/ext/libsixel/libsixel.c |  9 +++++++--
 src/allocator.c              | 10 +++++++---
 src/allocator.h              |  9 +++++++--
 src/chunk.c                  | 10 +++++++---
 src/chunk.h                  |  9 +++++++--
 src/decoder.c                |  9 +++++++--
 src/decoder.h                |  9 +++++++--
 src/dither.c                 |  9 +++++++--
 src/dither.h                 |  9 +++++++--
 src/encoder.h                |  9 +++++++--
 src/frame.c                  | 10 +++++++---
 src/frame.h                  |  9 +++++++--
 src/fromgif.c                | 10 +++++++---
 src/fromgif.h                |  9 +++++++--
 src/frompnm.c                |  9 +++++++--
 src/frompnm.h                |  9 +++++++--
 src/fromsixel.c              |  9 +++++++--
 src/loader.c                 | 10 +++++++---
 src/loader.h                 |  9 +++++++--
 src/malloc_stub.c            |  9 +++++++--
 src/malloc_stub.h            |  9 +++++++--
 src/output.c                 |  9 +++++++--
 src/output.h                 |  9 +++++++--
 src/pixelformat.c            | 10 +++++++---
 src/pixelformat.h            |  9 +++++++--
 src/quant.c                  | 11 +++++++----
 src/quant.h                  |  9 +++++++--
 src/scale.c                  |  9 +++++++--
 src/status.c                 |  9 +++++++--
 src/status.h                 |  9 +++++++--
 src/stb_image_write.c        |  9 +++++++--
 src/tests.c                  |  9 +++++++--
 src/tosixel.c                |  9 +++++++--
 src/tty.c                    |  9 +++++++--
 src/tty.h                    |  9 +++++++--
 src/writer.c                 | 10 +++++++---
 src/writer.h                 |  9 +++++++--
 42 files changed, 294 insertions(+), 93 deletions(-)

diff --git a/converters/img2sixel.c b/converters/img2sixel.c
index cc2eea01..6ee1d285 100644
--- a/converters/img2sixel.c
+++ b/converters/img2sixel.c
@@ -445,6 +445,11 @@ main(int argc, char *argv[])
     return status;
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/converters/malloc_stub.c b/converters/malloc_stub.c
index cb8c990f..3e9fcbfc 100644
--- a/converters/malloc_stub.c
+++ b/converters/malloc_stub.c
@@ -81,6 +81,11 @@ rpl_posix_memalign(void **memptr, size_t alignment, size_t size)
 }
 #endif
 
-/* Hello emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/converters/malloc_stub.h b/converters/malloc_stub.h
index 821bdd8c..2f2621e8 100644
--- a/converters/malloc_stub.h
+++ b/converters/malloc_stub.h
@@ -40,6 +40,11 @@ int rpl_posix_memalign(void **memptr, size_t alignment, size_t size);
 
 #endif /* MALLOC_STUB_H */
 
-/* Hello emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/converters/sixel2png.c b/converters/sixel2png.c
index f97be4af..eecd0722 100644
--- a/converters/sixel2png.c
+++ b/converters/sixel2png.c
@@ -200,6 +200,11 @@ main(int argc, char *argv[])
     return status;
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/include/sixel.h.in b/include/sixel.h.in
index 29ab8a38..d453ecb8 100644
--- a/include/sixel.h.in
+++ b/include/sixel.h.in
@@ -1134,6 +1134,11 @@ sixel_decoder_decode(
 
 #endif  /* LIBSIXEL_SIXEL_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/ruby/ext/libsixel/libsixel.c b/ruby/ext/libsixel/libsixel.c
index 016c700c..79247421 100644
--- a/ruby/ext/libsixel/libsixel.c
+++ b/ruby/ext/libsixel/libsixel.c
@@ -198,6 +198,11 @@ Init_libsixel()
     rb_define_method(decoder_class, "encode", sixel_ruby_decoder_decode, 0);
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/allocator.c b/src/allocator.c
index 5b6725e1..b9f7a8a3 100644
--- a/src/allocator.c
+++ b/src/allocator.c
@@ -333,7 +333,11 @@ sixel_allocator_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-
-/* Hello emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/allocator.h b/src/allocator.h
index ace130b5..c18da4b3 100644
--- a/src/allocator.h
+++ b/src/allocator.h
@@ -39,6 +39,11 @@ sixel_allocator_tests_main(void);
 
 #endif /* LIBSIXEL_ALLOCATOR_H */
 
-/* Hello emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/chunk.c b/src/chunk.c
index 1769fbfa..7d113293 100644
--- a/src/chunk.c
+++ b/src/chunk.c
@@ -613,7 +613,11 @@ sixel_chunk_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/chunk.h b/src/chunk.h
index 253ad91e..8dad901a 100644
--- a/src/chunk.h
+++ b/src/chunk.h
@@ -62,6 +62,11 @@ sixel_chunk_tests_main(void);
 
 #endif /* LIBSIXEL_CHUNK_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/decoder.c b/src/decoder.c
index 1a3b920b..08900696 100644
--- a/src/decoder.c
+++ b/src/decoder.c
@@ -605,6 +605,11 @@ sixel_decoder_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/decoder.h b/src/decoder.h
index 9dc64024..0fc1ae3e 100644
--- a/src/decoder.h
+++ b/src/decoder.h
@@ -39,6 +39,11 @@ sixel_decoder_tests_main(void);
 
 #endif /* LIBSIXEL_DECODER_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/dither.c b/src/dither.c
index 655471c9..7a4e91f3 100644
--- a/src/dither.c
+++ b/src/dither.c
@@ -894,6 +894,11 @@ sixel_dither_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/dither.h b/src/dither.h
index f6f88f4d..f07bbfc7 100644
--- a/src/dither.h
+++ b/src/dither.h
@@ -68,6 +68,11 @@ sixel_frame_tests_main(void);
 
 #endif /* LIBSIXEL_DITHER_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/encoder.h b/src/encoder.h
index bf6dacad..363fe859 100644
--- a/src/encoder.h
+++ b/src/encoder.h
@@ -79,6 +79,11 @@ sixel_encoder_tests_main(void);
 
 #endif /* LIBSIXEL_ENCODER_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/frame.c b/src/frame.c
index 32437670..d0ef3bfb 100644
--- a/src/frame.c
+++ b/src/frame.c
@@ -1058,7 +1058,11 @@ sixel_frame_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/frame.h b/src/frame.h
index f6be9f25..2b932bad 100644
--- a/src/frame.h
+++ b/src/frame.h
@@ -56,6 +56,11 @@ sixel_dither_tests_main(void);
 
 #endif /* LIBSIXEL_FRAME_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/fromgif.c b/src/fromgif.c
index 55348d48..b7a3e92e 100644
--- a/src/fromgif.c
+++ b/src/fromgif.c
@@ -686,7 +686,11 @@ sixel_fromgif_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/fromgif.h b/src/fromgif.h
index f71cb139..9219a0e5 100644
--- a/src/fromgif.h
+++ b/src/fromgif.h
@@ -54,6 +54,11 @@ sixel_fromgif_tests_main(void);
 
 #endif /* LIBSIXEL_FROMGIF_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/frompnm.c b/src/frompnm.c
index 8cb074c0..56e7ca8f 100644
--- a/src/frompnm.c
+++ b/src/frompnm.c
@@ -253,6 +253,11 @@ load_pnm(unsigned char      /* in */  *p,
     return status;
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/frompnm.h b/src/frompnm.h
index f3176c8f..40d55f39 100644
--- a/src/frompnm.h
+++ b/src/frompnm.h
@@ -46,6 +46,11 @@ load_pnm(unsigned char      /* in */  *p,
 
 #endif /* LIBSIXEL_FROMPNM_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/fromsixel.c b/src/fromsixel.c
index 021d49e6..ec58e668 100644
--- a/src/fromsixel.c
+++ b/src/fromsixel.c
@@ -976,6 +976,11 @@ sixel_decode(unsigned char              /* in */  *p,         /* sixel bytes */
     return status;
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/loader.c b/src/loader.c
index 969c5427..d0b4d196 100644
--- a/src/loader.c
+++ b/src/loader.c
@@ -1392,7 +1392,11 @@ sixel_loader_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/loader.h b/src/loader.h
index 7ca5cb06..474d0849 100644
--- a/src/loader.h
+++ b/src/loader.h
@@ -37,6 +37,11 @@ sixel_loader_tests_main(void);
 
 #endif /* LIBSIXEL_LOADER_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/malloc_stub.c b/src/malloc_stub.c
index cb8c990f..3e9fcbfc 100644
--- a/src/malloc_stub.c
+++ b/src/malloc_stub.c
@@ -81,6 +81,11 @@ rpl_posix_memalign(void **memptr, size_t alignment, size_t size)
 }
 #endif
 
-/* Hello emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/malloc_stub.h b/src/malloc_stub.h
index 821bdd8c..2f2621e8 100644
--- a/src/malloc_stub.h
+++ b/src/malloc_stub.h
@@ -40,6 +40,11 @@ int rpl_posix_memalign(void **memptr, size_t alignment, size_t size);
 
 #endif /* MALLOC_STUB_H */
 
-/* Hello emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/output.c b/src/output.c
index 2fbc9793..d3489cdb 100644
--- a/src/output.c
+++ b/src/output.c
@@ -194,6 +194,11 @@ sixel_output_set_encode_policy(sixel_output_t *output, int encode_policy)
     output->encode_policy = encode_policy;
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/output.h b/src/output.h
index 76727fb7..60648db0 100644
--- a/src/output.h
+++ b/src/output.h
@@ -81,6 +81,11 @@ struct sixel_output {
 
 #endif /* LIBSIXEL_OUTPUT_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/pixelformat.c b/src/pixelformat.c
index 021a1058..0293cb60 100644
--- a/src/pixelformat.c
+++ b/src/pixelformat.c
@@ -711,7 +711,11 @@ sixel_pixelformat_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/pixelformat.h b/src/pixelformat.h
index b3e5127e..c6aecb30 100644
--- a/src/pixelformat.h
+++ b/src/pixelformat.h
@@ -37,6 +37,11 @@ sixel_pixelformat_tests_main(void);
 
 #endif /* LIBSIXEL_PIXELFORMAT_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/quant.c b/src/quant.c
index 0ba26cbe..9af05602 100644
--- a/src/quant.c
+++ b/src/quant.c
@@ -1436,8 +1436,11 @@ sixel_quant_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-
-
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/quant.h b/src/quant.h
index 5eaf0794..e63f3a51 100644
--- a/src/quant.h
+++ b/src/quant.h
@@ -80,6 +80,11 @@ sixel_quant_tests_main(void);
 
 #endif /* LIBSIXEL_QUANT_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/scale.c b/src/scale.c
index 4519c60c..536c6726 100644
--- a/src/scale.c
+++ b/src/scale.c
@@ -387,6 +387,11 @@ sixel_helper_scale_image(
     return 0;
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/status.c b/src/status.c
index 8b637641..932945df 100644
--- a/src/status.c
+++ b/src/status.c
@@ -337,6 +337,11 @@ sixel_status_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/status.h b/src/status.h
index 73fe2006..ea235840 100644
--- a/src/status.h
+++ b/src/status.h
@@ -37,6 +37,11 @@ sixel_status_tests_main(void);
 
 #endif /* LIBSIXEL_STATUS_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/stb_image_write.c b/src/stb_image_write.c
index d1d20fd0..20227a0e 100644
--- a/src/stb_image_write.c
+++ b/src/stb_image_write.c
@@ -61,6 +61,11 @@
 # pragma GCC diagnostic pop
 #endif
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/tests.c b/src/tests.c
index 0108337e..e8e996d5 100644
--- a/src/tests.c
+++ b/src/tests.c
@@ -157,6 +157,11 @@ main(int argc, char *argv[])
 
 #endif
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/tosixel.c b/src/tosixel.c
index 1ede38e1..b2513322 100644
--- a/src/tosixel.c
+++ b/src/tosixel.c
@@ -1445,6 +1445,11 @@ sixel_encode(
     return status;
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 sw=4 sts=0 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/tty.c b/src/tty.c
index 819cbdae..0b423bb2 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -302,6 +302,11 @@ sixel_tty_scroll(
     return status;
 }
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/tty.h b/src/tty.h
index 51caf813..37166a16 100644
--- a/src/tty.h
+++ b/src/tty.h
@@ -34,6 +34,11 @@ sixel_tty_scroll(
 
 #endif /* LIBSIXEL_TTY_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/writer.c b/src/writer.c
index ef511342..49db99af 100644
--- a/src/writer.c
+++ b/src/writer.c
@@ -581,7 +581,11 @@ sixel_writer_tests_main(void)
 }
 #endif  /* HAVE_TESTS */
 
-
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */
diff --git a/src/writer.h b/src/writer.h
index d0569bfd..1190be03 100644
--- a/src/writer.h
+++ b/src/writer.h
@@ -37,6 +37,11 @@ sixel_writer_tests_main(void);
 
 #endif /* LIBSIXEL_WRITER_H */
 
-/* emacs, -*- Mode: C; tab-width: 4; indent-tabs-mode: nil -*- */
-/* vim: set expandtab ts=4 : */
+/* emacs Local Variables:      */
+/* emacs mode: c               */
+/* emacs tab-width: 4          */
+/* emacs indent-tabs-mode: nil */
+/* emacs c-basic-offset: 4     */
+/* emacs End:                  */
+/* vim: set expandtab ts=4 sts=4 sw=4 : */
 /* EOF */

From 0fe6674accacf5acb98ea233dfca5f20b3d699c5 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Thu, 8 Sep 2016 11:56:46 +0900
Subject: [PATCH 02/14] Fix a typo: selet -> select

---
 src/tty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tty.c b/src/tty.c
index 0b423bb2..024f4867 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -128,7 +128,7 @@ sixel_tty_wait_stdin(int usec)
     if (ret != 0) {
         status = (SIXEL_LIBC_ERROR | (errno & 0xff));
         sixel_helper_set_additional_message(
-            "sixel_tty_wait_stdin: selet() failed.");
+            "sixel_tty_wait_stdin: select() failed.");
         goto end;
     }
 

From 16678c127c1b3d6b36efac47a945efcd95f9ac21 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Thu, 8 Sep 2016 12:41:31 +0900
Subject: [PATCH 03/14] Additional inclusion of sys/time.h and sys/types.h for
 traditional systems

---
 src/tty.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/tty.c b/src/tty.c
index 024f4867..530ef330 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -25,6 +25,12 @@
 #include <stdlib.h>
 #include <string.h>
 
+#if HAVE_SYS_TIME_H
+# include <sys/time.h>
+#endif
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
 #if HAVE_UNISTD_H
 # include <unistd.h>
 #endif
@@ -32,7 +38,7 @@
 # include <sys/unistd.h>
 #endif
 #if HAVE_SYS_SELECT_H
-#include <sys/select.h>
+# include <sys/select.h>
 #endif
 #if HAVE_ERRNO_H
 # include <errno.h>

From c739e8f7f8f22696e3304289e50af57499aa3274 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Thu, 8 Sep 2016 13:15:54 +0900
Subject: [PATCH 04/14] Fix wrong error handling after calling select(2)

---
 src/tty.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/tty.c b/src/tty.c
index 530ef330..354c9040 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -128,10 +128,7 @@ sixel_tty_wait_stdin(int usec)
     FD_ZERO(&rfds);
     FD_SET(STDIN_FILENO, &rfds);
     ret = select(STDIN_FILENO + 1, &rfds, NULL, NULL, &tv);
-#else
-    (void) usec;
-#endif  /* HAVE_SYS_SELECT_H */
-    if (ret != 0) {
+    if (ret < 0) {
         status = (SIXEL_LIBC_ERROR | (errno & 0xff));
         sixel_helper_set_additional_message(
             "sixel_tty_wait_stdin: select() failed.");
@@ -140,6 +137,10 @@ sixel_tty_wait_stdin(int usec)
 
     /* success */
     status = SIXEL_OK;
+#else
+    (void) ret;
+    (void) usec;
+#endif  /* HAVE_SYS_SELECT_H */
 
 end:
     return status;
@@ -232,7 +233,9 @@ sixel_tty_scroll(
     }
 
     /* wait cursor position report */
-    if (sixel_tty_wait_stdin(1000 * 1000) == (-1)) { /* wait up to 1 sec */
+    if (SIXEL_FAILED(sixel_tty_wait_stdin(1000 * 1000))) { /* wait up to 1 sec */
+        /* If we can't get any response from the terminal,
+         * move cursor to (1, 1). */
         nwrite = f_write("\033[H", 3, &outfd);
         if (nwrite < 0) {
             status = (SIXEL_LIBC_ERROR | (errno & 0xff));

From d7ea8116d8ba19ce13d72c8cd3af9077d545cfb4 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Thu, 8 Sep 2016 23:59:05 +0900
Subject: [PATCH 05/14] Rebuild

---
 Makefile.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index d966ad45..40c907f2 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -192,8 +192,8 @@ CTAGS = ctags
 CSCOPE = cscope
 am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/config.h.in \
 	$(srcdir)/libsixel.pc.in $(srcdir)/package.json.in.in \
-	ChangeLog NEWS compile config.guess config.sub install-sh \
-	ltmain.sh missing py-compile
+	ChangeLog NEWS compile config.guess config.sub depcomp \
+	install-sh ltmain.sh missing py-compile
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 distdir = $(PACKAGE)-$(VERSION)
 top_distdir = $(distdir)

From b5fe699af5ec0f904eb86062403de5b054223230 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Fri, 9 Sep 2016 22:18:23 +0900
Subject: [PATCH 06/14] Suppress warning on mingw environment

---
 src/tty.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/tty.c b/src/tty.c
index 354c9040..54de0e44 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -118,8 +118,8 @@ sixel_tty_wait_stdin(int usec)
 #if HAVE_SYS_SELECT_H
     fd_set rfds;
     struct timeval tv;
-#endif  /* HAVE_SYS_SELECT_H */
     int ret = 0;
+#endif  /* HAVE_SYS_SELECT_H */
     SIXELSTATUS status = SIXEL_FALSE;
 
 #if HAVE_SYS_SELECT_H
@@ -138,7 +138,6 @@ sixel_tty_wait_stdin(int usec)
     /* success */
     status = SIXEL_OK;
 #else
-    (void) ret;
     (void) usec;
 #endif  /* HAVE_SYS_SELECT_H */
 

From 67571ff371d1fe16393c5562bad671bf74166113 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Sat, 10 Sep 2016 23:01:07 +0900
Subject: [PATCH 07/14] Suppress unused-label warning

---
 src/tty.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tty.c b/src/tty.c
index 54de0e44..8aa6dd10 100644
--- a/src/tty.c
+++ b/src/tty.c
@@ -139,6 +139,7 @@ sixel_tty_wait_stdin(int usec)
     status = SIXEL_OK;
 #else
     (void) usec;
+    goto end;
 #endif  /* HAVE_SYS_SELECT_H */
 
 end:

From be107ac3efe3653f50e8e4f66ecdfac08e397de9 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Mon, 12 Sep 2016 03:17:40 +0900
Subject: [PATCH 08/14] Update version to 1.7.2

---
 configure    | 20 ++++++++++----------
 configure.ac |  2 +-
 package.json |  2 +-
 3 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/configure b/configure
index 6a92f104..72462876 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for sixel 1.7.1.
+# Generated by GNU Autoconf 2.69 for sixel 1.7.2.
 #
 # Report bugs to <saitoha@me.com>.
 #
@@ -590,8 +590,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='sixel'
 PACKAGE_TARNAME='sixel'
-PACKAGE_VERSION='1.7.1'
-PACKAGE_STRING='sixel 1.7.1'
+PACKAGE_VERSION='1.7.2'
+PACKAGE_STRING='sixel 1.7.2'
 PACKAGE_BUGREPORT='saitoha@me.com'
 PACKAGE_URL=''
 
@@ -1393,7 +1393,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures sixel 1.7.1 to adapt to many kinds of systems.
+\`configure' configures sixel 1.7.2 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1463,7 +1463,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of sixel 1.7.1:";;
+     short | recursive ) echo "Configuration of sixel 1.7.2:";;
    esac
   cat <<\_ACEOF
 
@@ -1612,7 +1612,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-sixel configure 1.7.1
+sixel configure 1.7.2
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -2027,7 +2027,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by sixel $as_me 1.7.1, which was
+It was created by sixel $as_me 1.7.2, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -2970,7 +2970,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='sixel'
- VERSION='1.7.1'
+ VERSION='1.7.2'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -16306,7 +16306,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by sixel $as_me 1.7.1, which was
+This file was extended by sixel $as_me 1.7.2, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -16372,7 +16372,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-sixel config.status 1.7.1
+sixel config.status 1.7.2
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index 75b46646..5d6e151f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@
 
 AC_PREREQ([2.60])
 LT_PREREQ([2.4])
-AC_INIT([sixel], [1.7.1], [saitoha@me.com])
+AC_INIT([sixel], [1.7.2], [saitoha@me.com])
 LS_LT_CURRENT=1
 LS_LT_REVISION=6
 LS_LT_AGE=0
diff --git a/package.json b/package.json
index c1967024..3695e69d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "libsixel",
-  "version": "1.7.1",
+  "version": "1.7.2",
   "repo": "saitoha/libsixel",
   "description": "A lightweight, fast implementation of DEC SIXEL graphics codec",
   "keywords": ["terminal", "graphics", "image", "sixel"],

From 9005953cc469c3ccfadd5b31d4cb5c6f233d7158 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Mon, 12 Sep 2016 03:19:53 +0900
Subject: [PATCH 09/14] Fix dangling pointer access in GIF loader

---
 src/fromgif.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fromgif.c b/src/fromgif.c
index b7a3e92e..b7865a0e 100644
--- a/src/fromgif.c
+++ b/src/fromgif.c
@@ -642,8 +642,8 @@ load_gif(
     }
 
 end:
-    sixel_frame_unref(frame);
     sixel_allocator_free(frame->allocator, g.out);
+    sixel_frame_unref(frame);
 
     return status;
 }

From 1db9e9ef07c479d9b62aace1afe8025bb6999506 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Mon, 12 Sep 2016 03:44:02 +0900
Subject: [PATCH 10/14] Ensure 256 color sixel register is available in drawing
 demo

---
 examples/drawing/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/drawing/main.c b/examples/drawing/main.c
index cc62914a..ec6b462b 100644
--- a/examples/drawing/main.c
+++ b/examples/drawing/main.c
@@ -228,7 +228,7 @@ int main(int argc, char **argv)
     int state;
     int offset;
 
-    printf("\033[?8452h" "\033[1;1'z");
+    printf("\033[?1;3;256S" "\033[?8452h" "\033[1;1'z");
     (void) tty_raw(&old_termios);
 
     if (canvas_init(&c, 640, 480) != 0)

From 739863dfa6192d3386fb253dbd2a684461f12fc0 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Wed, 14 Sep 2016 03:52:23 +0900
Subject: [PATCH 11/14] Update README

---
 README.md | 35 ++++++++++++++++++++++++++---------
 1 file changed, 26 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 6b9d10a2..5fcc118b 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,18 @@ You can run QEMU on SIXEL terminals.
 
   [![SDL1.2-SIXEL XSDL](https://raw.githubusercontent.com/saitoha/libsixel/data/data/xsdl.png)](http://youtu.be/UOTMGdUPYRo)
 
+Furthermore some information of SIXEL-ready SDL applications are reported.
+
+- [NetSurf](https://www.reddit.com/r/commandline/comments/4qyb90/netsurf_a_graphical_browser_on_xterm_using_sixel/) [screenshot](http://imgur.com/a/Y6xH6)
+
+- [Green PDF Viewer](https://www.reddit.com/r/commandline/comments/4oldf5/view_pdfs_in_terminal_requires_nixos_latest_git/) [screenshot](https://m.reddit.com/r/commandline/comments/4oldf5/view_pdfs_in_terminal_requires_nixos_latest_git/)
+
+- [DOOM](https://www.libsdl.org/projects/doom/)
+  [tweet](https://twitter.com/rattcv/status/775213402130046977)
+
+- [firesdl](https://github.com/klange/firesdl)
+  [movie](https://www.youtube.com/watch?v=XubH2W39Xtc)
+
 
 ### X11 on SIXEL terminals
 
@@ -130,14 +142,14 @@ Some NetBSD/OpenBSD users are doing amazing challenges.
 
 ### Other
 
-#### [sdump](https://github.com/uobikiemukot/sdump)
-
-  A sixel image dumper, provides pdf previewer.
+#### [sixelPreviewer](https://github.com/mikoto2000/sixelPreviewer)
 
+  Simple scripts and development environment for realtime edit-previewing for dot, svg, markdown, ...etc.
+  [![sixelPreviewer](https://raw.githubusercontent.com/saitoha/libsixel/data/data/sixelpreviewer.png)](https://youtu.be/iPzHWPGWHV4)
 
-#### [sixelPreviewer](https://github.com/mikoto2000/sixelPreviewer)
+#### [sdump](https://github.com/uobikiemukot/sdump)
 
-  A simple scripts for realtime edit-previewing for dot, svg, markdown, ...etc.
+  A sixel image dumper, provides pdf previewer.
 
 
 ## Highlighted features
@@ -215,10 +227,6 @@ Now SIXEL feature is supported by the following terminals.
 
   [http://nanno.dip.jp/softlib/man/rlogin/](http://nanno.dip.jp/softlib/man/rlogin/)
 
-- tanasinn (Works with firefox)
-
-  [http://zuse.jp/tanasinn/](http://zuse.jp/tanasinn/)
-
 - mlterm
 
   [http://mlterm.sourceforge.net/](http://mlterm.sourceforge.net/)
@@ -258,6 +266,10 @@ $ xterm -xrm "XTerm*decTerminalID: vt340" -xrm "XTerm*numColorRegisters: 256"
 
   [https://github.com/saitoha/seq2gif](https://github.com/saitoha/seq2gif)
 
+- Mintty (>= 2.6.0)
+
+  [https://mintty.github.io/](https://mintty.github.io/)
+
 
 ## Install
 
@@ -1359,3 +1371,8 @@ We are greatly inspired by the quality of ImageMagick and added some resampling
 
 - [SIXEL to PostScript converter](http://t.co/zTC7LhRbBc)
 
+
+- [sixelplot](https://github.com/kktk-KO/sixelplot)
+
+  thin-wrapper for pysixel and matplotlib
+

From eec80f046a799d0ff195885c19aeafbd5002c9bf Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Wed, 14 Sep 2016 04:05:53 +0900
Subject: [PATCH 12/14] README: minor fixes

---
 README.md | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 5fcc118b..b4a969fa 100644
--- a/README.md
+++ b/README.md
@@ -51,15 +51,17 @@ You can run QEMU on SIXEL terminals.
 
 Furthermore some information of SIXEL-ready SDL applications are reported.
 
-- [NetSurf](https://www.reddit.com/r/commandline/comments/4qyb90/netsurf_a_graphical_browser_on_xterm_using_sixel/) [screenshot](http://imgur.com/a/Y6xH6)
+- [NetSurf](https://www.reddit.com/r/commandline/comments/4qyb90/netsurf_a_graphical_browser_on_xterm_using_sixel/)
+  ([screenshot](http://imgur.com/a/Y6xH6))
 
-- [Green PDF Viewer](https://www.reddit.com/r/commandline/comments/4oldf5/view_pdfs_in_terminal_requires_nixos_latest_git/) [screenshot](https://m.reddit.com/r/commandline/comments/4oldf5/view_pdfs_in_terminal_requires_nixos_latest_git/)
+- [Green PDF Viewer](https://www.reddit.com/r/commandline/comments/4oldf5/view_pdfs_in_terminal_requires_nixos_latest_git/)
+  ([screenshot](https://m.reddit.com/r/commandline/comments/4oldf5/view_pdfs_in_terminal_requires_nixos_latest_git/))
 
 - [DOOM](https://www.libsdl.org/projects/doom/)
-  [tweet](https://twitter.com/rattcv/status/775213402130046977)
+  ([tweet](https://twitter.com/rattcv/status/775213402130046977))
 
 - [firesdl](https://github.com/klange/firesdl)
-  [movie](https://www.youtube.com/watch?v=XubH2W39Xtc)
+  ([movie](https://www.youtube.com/watch?v=XubH2W39Xtc))
 
 
 ### X11 on SIXEL terminals

From 24df8b4d25b4be3b840740ed5ce1c7c8373439e6 Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Sat, 1 Oct 2016 02:31:27 +0900
Subject: [PATCH 13/14] README: fix wrong description of Xterm's ./configure
 option (#51, Thanks to @nilqed) "--enable-sixel" -> "--enable-sixel-graphics"

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b4a969fa..f010cbf7 100644
--- a/README.md
+++ b/README.md
@@ -235,7 +235,7 @@ Now SIXEL feature is supported by the following terminals.
 
   Works on each of X, WIN32 GDI, framebuffer, Android, Cocoa version.
 
-- XTerm (compiled with `--enable-sixel` option)
+- XTerm (compiled with `--enable-sixel-graphics` option)
 
   [http://invisible-island.net/xterm/](http://invisible-island.net/xterm/)
 

From 6a47141c620593dffca347831d5016067130cd8d Mon Sep 17 00:00:00 2001
From: Hayaki Saito <saitoha@me.com>
Date: Sat, 1 Oct 2016 02:37:06 +0900
Subject: [PATCH 14/14] manpage: fix wrong description of Xterm's ./configure
 option (#51, Thanks to @nilqed)

---
 src/sixel.5 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sixel.5 b/src/sixel.5
index 08db9519..3cdd6afc 100644
--- a/src/sixel.5
+++ b/src/sixel.5
@@ -19,7 +19,7 @@ tanasinn (Works with firefox)
 .br
 mlterm (Works on each of X, win32/cygwin and framebuffer version)
 .br
-XTerm (configured with --enable-sixel and lanuched with "-ti 340" option)
+XTerm (configured with --enable-sixel-graphics and lanuched with "-ti 340" option)
 .br
 yaft / yaftx (Works on framebuffer / X11 environment)
 .br