diff options
Diffstat (limited to 'contrib/libtests/pngunknown.c')
| -rw-r--r-- | contrib/libtests/pngunknown.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/contrib/libtests/pngunknown.c b/contrib/libtests/pngunknown.c index 8b1528296..12eab7258 100644 --- a/contrib/libtests/pngunknown.c +++ b/contrib/libtests/pngunknown.c @@ -1,8 +1,8 @@ /* pngunknown.c - test the read side unknown chunk handling * - * Last changed in libpng 1.6.22 [May 26, 2016] - * Copyright (c) 2015,2016 Glenn Randers-Pehrson + * Last changed in libpng 1.6.32 [August 24, 2017] + * Copyright (c) 2015,2017 Glenn Randers-Pehrson * Written by John Cunningham Bowler * * This code is released under the libpng license. @@ -114,6 +114,7 @@ typedef png_byte *png_const_bytep; #define png_PLTE PNG_U32( 80, 76, 84, 69) #define png_bKGD PNG_U32( 98, 75, 71, 68) #define png_cHRM PNG_U32( 99, 72, 82, 77) +#define png_eXIf PNG_U32(101, 88, 73, 102) /* registered July 2017 */ #define png_fRAc PNG_U32(102, 82, 65, 99) /* registered, not defined */ #define png_gAMA PNG_U32(103, 65, 77, 65) #define png_gIFg PNG_U32(103, 73, 70, 103) @@ -210,6 +211,13 @@ static struct 1, # endif 1, START, 0 }, + { "eXIf", PNG_INFO_eXIf, png_eXIf, +# ifdef PNG_READ_eXIf_SUPPORTED + 0, +# else + 1, +# endif + 1, END, 0 }, { "gAMA", PNG_INFO_gAMA, png_gAMA, # ifdef PNG_READ_gAMA_SUPPORTED 0, @@ -478,7 +486,7 @@ get_valid(display *d, png_infop info_ptr) png_textp text; png_uint_32 ntext = png_get_text(d->png_ptr, info_ptr, &text, NULL); - while (ntext-- > 0) switch (text[ntext].compression) + while (ntext > 0) switch (text[--ntext].compression) { case -1: flags |= PNG_INFO_tEXt; @@ -614,7 +622,7 @@ get_unknown(display *d, png_infop info_ptr, int after_IDAT) ++(d->error_count); break; } - /* FALL THROUGH (safe) */ + /* FALLTHROUGH */ /* (safe) */ case PNG_HANDLE_CHUNK_ALWAYS: break; } @@ -1090,7 +1098,7 @@ static const char *standard_tests[] = "sTER", "sTER=if-safe", 0, "IDAT", "default=discard", "IDAT=save", 0, "sAPI", "bKGD=save", "cHRM=save", "gAMA=save", "all=discard", "iCCP=save", - "sBIT=save", "sRGB=save", 0, + "sBIT=save", "sRGB=save", "eXIf=save", 0, 0/*end*/ }; |