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reg: Use wide-char string literals in export.c. 

Signed-off-by: Hugh McMaster <hugh.mcmaster@outlook.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hugh McMaster 2021-04-01 23:20:47 +11:00 committed by Alexandre Julliard
parent d63ed91c28
commit 1b746c1e1c
1 changed files with 11 additions and 21 deletions
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32
programs/reg/export.c
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@ -79,15 +79,14 @@ static WCHAR *escape_string(WCHAR *str, size_t str_len, size_t *line_len)
static size_t export_value_name(HANDLE hFile, WCHAR *name, size_t len)
{
static const WCHAR quoted_fmt[] = {'"','%','s','"','=',0};
static const WCHAR default_name[] = {'@','=',0};
static const WCHAR *default_name = L"@=";
size_t line_len;
if (name && *name)
{
WCHAR *str = escape_string(name, len, &line_len);
WCHAR *buf = malloc((line_len + 4) * sizeof(WCHAR));
line_len = swprintf(buf, line_len + 4, quoted_fmt, str);
line_len = swprintf(buf, line_len + 4, L"\"%s\"=", str);
write_file(hFile, buf);
free(buf);
free(str);
@ -105,28 +104,24 @@ static void export_string_data(WCHAR **buf, WCHAR *data, size_t size)
{
size_t len = 0, line_len;
WCHAR *str;
static const WCHAR fmt[] = {'"','%','s','"',0};
if (size)
len = size / sizeof(WCHAR) - 1;
str = escape_string(data, len, &line_len);
*buf = malloc((line_len + 3) * sizeof(WCHAR));
swprintf(*buf, line_len + 3, fmt, str);
swprintf(*buf, line_len + 3, L"\"%s\"", str);
free(str);
}
static void export_dword_data(WCHAR **buf, DWORD *data)
{
static const WCHAR fmt[] = {'d','w','o','r','d',':','%','0','8','x',0};
*buf = malloc(15 * sizeof(WCHAR));
swprintf(*buf, 15, fmt, *data);
swprintf(*buf, 15, L"dword:%08x", *data);
}
static size_t export_hex_data_type(HANDLE hFile, DWORD type)
{
static const WCHAR hex[] = {'h','e','x',':',0};
static const WCHAR hexp_fmt[] = {'h','e','x','(','%','x',')',':',0};
static const WCHAR *hex = L"hex:";
size_t line_len;
if (type == REG_BINARY)
@ -137,7 +132,7 @@ static size_t export_hex_data_type(HANDLE hFile, DWORD type)
else
{
WCHAR *buf = malloc(15 * sizeof(WCHAR));
line_len = swprintf(buf, 15, hexp_fmt, type);
line_len = swprintf(buf, 15, L"hex(%x):", type);
write_file(hFile, buf);
free(buf);
}
@ -150,8 +145,6 @@ static size_t export_hex_data_type(HANDLE hFile, DWORD type)
static void export_hex_data(HANDLE hFile, WCHAR **buf, DWORD type,
DWORD line_len, void *data, DWORD size)
{
static const WCHAR fmt[] = {'%','0','2','x',0};
static const WCHAR hex_concat[] = {'\\','\r','\n',' ',' ',0};
size_t num_commas, i, pos;
line_len += export_hex_data_type(hFile, type);
@ -163,7 +156,7 @@ static void export_hex_data(HANDLE hFile, WCHAR **buf, DWORD type,
for (i = 0, pos = 0; i < size; i++)
{
pos += swprintf(*buf + pos, 3, fmt, ((BYTE *)data)[i]);
pos += swprintf(*buf + pos, 3, L"%02x", ((BYTE *)data)[i]);
if (i == num_commas) break;
(*buf)[pos++] = ',';
(*buf)[pos] = 0;
@ -172,7 +165,7 @@ static void export_hex_data(HANDLE hFile, WCHAR **buf, DWORD type,
if (line_len >= MAX_HEX_CHARS)
{
write_file(hFile, *buf);
write_file(hFile, hex_concat);
write_file(hFile, L"\\\r\n ");
line_len = 2;
pos = 0;
}
@ -181,7 +174,7 @@ static void export_hex_data(HANDLE hFile, WCHAR **buf, DWORD type,
static void export_newline(HANDLE hFile)
{
static const WCHAR newline[] = {'\r','\n',0};
static const WCHAR *newline = L"\r\n";
write_file(hFile, newline);
}
@ -224,11 +217,10 @@ static void export_data(HANDLE hFile, WCHAR *value_name, DWORD value_len,
static void export_key_name(HANDLE hFile, WCHAR *name)
{
static const WCHAR fmt[] = {'\r','\n','[','%','s',']','\r','\n',0};
WCHAR *buf;
buf = malloc((lstrlenW(name) + 7) * sizeof(WCHAR));
swprintf(buf, lstrlenW(name) + 7, fmt, name);
swprintf(buf, lstrlenW(name) + 7, L"\r\n[%s]\r\n", name);
write_file(hFile, buf);
free(buf);
}
@ -309,9 +301,7 @@ static int export_registry_data(HANDLE hFile, HKEY key, WCHAR *path)
static void export_file_header(HANDLE hFile)
{
static const WCHAR header[] = { 0xfeff,'W','i','n','d','o','w','s',' ',
'R','e','g','i','s','t','r','y',' ','E','d','i','t','o','r',' ',
'V','e','r','s','i','o','n',' ','5','.','0','0','\r','\n',0};
static const WCHAR *header = L"\uFEFFWindows Registry Editor Version 5.00\r\n";
write_file(hFile, header);
}