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Latest OS/2 compiler bug fixes for common and generic

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3593 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
David Webster
1999-09-09 21:22:51 +00:00
parent cb421e53cb
commit feeb816597
6 changed files with 33 additions and 15 deletions
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8
src/common/imagpng.cpp
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@@ -78,7 +78,7 @@ static void LINKAGEMODE _PNG_stream_writer( png_structp png_ptr, png_bytep data,
// from pngerror.c
// so that the libpng doesn't send anything on stderr
void
png_silent_error(png_structp png_ptr, png_const_charp WXUNUSED(message))
LINKAGEMODE png_silent_error(png_structp png_ptr, png_const_charp WXUNUSED(message))
{
#ifdef USE_FAR_KEYWORD
{
@@ -92,7 +92,7 @@ png_silent_error(png_structp png_ptr, png_const_charp WXUNUSED(message))
}
void
png_silent_warning(png_structp WXUNUSED(png_ptr), png_const_charp WXUNUSED(message))
LINKAGEMODE png_silent_warning(png_structp WXUNUSED(png_ptr), png_const_charp WXUNUSED(message))
{
}
@@ -349,8 +349,8 @@ bool wxPNGHandler::SaveFile( wxImage *image, wxOutputStream& stream, bool verbos
bool wxPNGHandler::CanRead( wxInputStream& stream )
{
unsigned char hdr[4];
stream.Read(&hdr, 4);
stream.Read(&hdr, 4);
stream.SeekI(-4, wxFromCurrent);
return (hdr[0] == 0x89 && hdr[1] == 'P' && hdr[2] == 'N' && hdr[3] == 'G');
}