diff options
Diffstat (limited to 'Build/source/libs/libpng/libpng-1.6.15/contrib/visupng/PngFile.h')
| -rw-r--r-- | Build/source/libs/libpng/libpng-1.6.15/contrib/visupng/PngFile.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/Build/source/libs/libpng/libpng-1.6.15/contrib/visupng/PngFile.h b/Build/source/libs/libpng/libpng-1.6.15/contrib/visupng/PngFile.h new file mode 100644 index 00000000000..474426c22ea --- /dev/null +++ b/Build/source/libs/libpng/libpng-1.6.15/contrib/visupng/PngFile.h @@ -0,0 +1,30 @@ +/*------------------------------------------*/ +/* PNGFILE.H -- Header File for pngfile.c*/ +/*------------------------------------------*/ + +/* Copyright 2000, Willem van Schaik.*/ + +/* This code is released under the libpng license.*/ +/* For conditions of distribution and use, see the disclaimer*/ +/* and license in png.h*/ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <windows.h> + +void PngFileInitialize (HWND hwnd) ; +BOOL PngFileOpenDlg (HWND hwnd, PTSTR pstrFileName, PTSTR pstrTitleName) ; +BOOL PngFileSaveDlg (HWND hwnd, PTSTR pstrFileName, PTSTR pstrTitleName) ; + +BOOL PngLoadImage (PTSTR pstrFileName, png_byte **ppbImageData, + int *piWidth, int *piHeight, int *piChannels, png_color *pBkgColor); +BOOL PngSaveImage (PTSTR pstrFileName, png_byte *pDiData, + int iWidth, int iHeight, png_color BkgColor); + +#ifndef PNG_STDIO_SUPPORTED +static void png_read_data(png_structp png_ptr, png_bytep data, png_size_t length); +static void png_write_data(png_structp png_ptr, png_bytep data, png_size_t length); +static void png_flush(png_structp png_ptr); +#endif + |