view src/xpm_w32.c @ 32295:bea4ebf594c6 v9.0.1479

patch 9.0.1479: small source file problems; outdated list of distrib. files Commit: https://github.com/vim/vim/commit/f39d9e9dca443e42920066be3a98fd9780e4ed33 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Apr 22 22:54:40 2023 +0100 patch 9.0.1479: small source file problems; outdated list of distrib. files Problem: Small source file problems; outdated list of distributed files. Solution: Small updates to source files and list of distributed files.
author Bram Moolenaar <Bram@vim.org>
date Sun, 23 Apr 2023 00:00:04 +0200
parents 15539899a112
children
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line source

/* vi:set ts=8 sts=4 sw=4 noet:
 *
 * Load XPM image.
 *
 * This function is placed in separate file because Xpm headers conflict with
 * Vim ones :(
 *
 * Written by Sergey Khorev.
 * http://iamphet.nm.ru/vim/index.html
 */

#ifndef WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>

#include "xpm_w32.h"

// Engage Windows support in libXpm
#define FOR_MSW

#include "xpm.h"

/*
 * Tries to load an Xpm image from the file "filename".
 * Returns -1 on failure.
 * Returns 0 on success and stores image and mask BITMAPS in "hImage" and
 * "hShape".
 */
    int
LoadXpmImage(
    char    *filename,
    HBITMAP *hImage,
    HBITMAP *hShape)
{
    XImage	    *img;  // loaded image
    XImage	    *shp;  // shapeimage
    XpmAttributes   attr;
    int		    res;
    HDC		    hdc = CreateCompatibleDC(NULL);

    attr.valuemask = 0;
    res = XpmReadFileToImage(&hdc, filename, &img, &shp, &attr);
    DeleteDC(hdc);
    if (res < 0)
	return -1;
    if (shp == NULL)
    {
	if (img)
	    XDestroyImage(img);
	return -1;
    }
    *hImage = img->bitmap;
    *hShape = shp->bitmap;
    return 0;
}