[libpng16] Suppressed some warnings from the Borland C++ 5.5.1/5.82 compiler

(Bug report by Viktor Szaka'ts).  Several warnings remain and are
unavoidable, where we test for overflow.
This commit is contained in:
Glenn Randers-Pehrson
2015-07-29 07:29:17 -05:00
parent 1fa62ae734
commit e485a09e0e
4 changed files with 21 additions and 9 deletions

7
png.c
View File

@@ -1,7 +1,7 @@
/* png.c - location for general purpose libpng functions
*
* Last changed in libpng 1.6.18 [July 23, 2015]
* Last changed in libpng 1.6.19 [(PENDING RELEASE)]
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -724,6 +724,7 @@ png_convert_to_rfc1123_buffer(char out[29], png_const_timep ptime)
APPEND(':');
APPEND_NUMBER(PNG_NUMBER_FORMAT_02u, (unsigned)ptime->second);
APPEND_STRING(" +0000"); /* This reliably terminates the buffer */
PNG_UNUSED (pos)
# undef APPEND
# undef APPEND_NUMBER
@@ -768,13 +769,13 @@ png_get_copyright(png_const_structrp png_ptr)
#else
# ifdef __STDC__
return PNG_STRING_NEWLINE \
"libpng version 1.6.19beta01 - July 25, 2015" PNG_STRING_NEWLINE \
"libpng version 1.6.19beta01 - July 29, 2015" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2015 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE;
# else
return "libpng version 1.6.19beta01 - July 25, 2015\
return "libpng version 1.6.19beta01 - July 29, 2015\
Copyright (c) 1998-2015 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";