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winebrowser: Manually percent-encode file: paths for unix filenames.

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This commit is contained in:
Vincent Povirk 2014-06-27 15:44:32 -05:00 committed by Alexandre Julliard
parent 7041b4db85
commit ee17213f37
1 changed files with 54 additions and 6 deletions
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60
programs/winebrowser/main.c
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@ -309,6 +309,59 @@ done:
return ret;
}
static WCHAR *encode_unix_path(const char *src)
{
int len = 1;
const char *tmp_src;
WCHAR *dst, *tmp_dst;
const char safe_chars[] = "/-_.~@&=+$,:";
const char hex_digits[] = "0123456789ABCDEF";
tmp_src = src;
while (*tmp_src != 0)
{
if ((*tmp_src >= 'a' && *tmp_src <= 'z') ||
(*tmp_src >= 'A' && *tmp_src <= 'Z') ||
(*tmp_src >= '0' && *tmp_src <= '9') ||
strchr(safe_chars, *tmp_src))
len += 1;
else
len += 3;
tmp_src++;
}
dst = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
if (!dst)
return NULL;
tmp_src = src;
tmp_dst = dst;
while (*tmp_src != 0)
{
if ((*tmp_src >= 'a' && *tmp_src <= 'z') ||
(*tmp_src >= 'A' && *tmp_src <= 'Z') ||
(*tmp_src >= '0' && *tmp_src <= '9') ||
strchr(safe_chars, *tmp_src))
{
*tmp_dst++ = *tmp_src;
}
else
{
*tmp_dst++ = '%';
*tmp_dst++ = hex_digits[*(unsigned char*)(tmp_src) / 16];
*tmp_dst++ = hex_digits[*tmp_src & 0xf];
}
tmp_src++;
}
*tmp_dst = 0;
return dst;
}
static IUri *convert_file_uri(IUri *uri)
{
wine_get_unix_file_name_t wine_get_unix_file_name_ptr;
@ -333,12 +386,7 @@ static IUri *convert_file_uri(IUri *uri)
unixpath = wine_get_unix_file_name_ptr(filename);
SysFreeString(filename);
if(unixpath && stat(unixpath, &dummy) >= 0) {
int len;
len = MultiByteToWideChar(CP_UNIXCP, 0, unixpath, -1, NULL, 0);
new_path = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
if(new_path)
MultiByteToWideChar(CP_UNIXCP, 0, unixpath, -1, new_path, len);
new_path = encode_unix_path(unixpath);
HeapFree(GetProcessHeap(), 0, unixpath);
}else {
WINE_WARN("File %s does not exist\n", wine_dbgstr_a(unixpath));