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/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
* path_to_windows.c
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
#include "compat.h"
#include <stdlib.h>
#include <stdio.h>
#if defined(_WIN32) || defined(__WINDOWS__)
WCHAR *path_to_windows(const char *input)
{
WCHAR *wpath, *ptr;
DWORD length;
length = MultiByteToWideChar(CP_UTF8, 0, input, -1, NULL, 0);
if (length <= 0) {
fprintf(stderr, "Converting UTF-8 path to UTF-16: %ld\n",
GetLastError());
return NULL;
}
wpath = calloc(sizeof(wpath[0]), length + 1);
if (wpath == NULL) {
fprintf(stderr,
"Converting UTF-8 path to UTF-16: out of memory\n");
return NULL;
}
MultiByteToWideChar(CP_UTF8, 0, input, -1, wpath, length + 1);
wpath[length] = '\0';
for (ptr = wpath; *ptr != '\0'; ++ptr) {
if (*ptr == '/')
*ptr = '\\';
}
return wpath;
}
#endif
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