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w32: Remove unused code. 

* jnlib/w32-reg.c (write_w32_registry_string): Remove.
This commit is contained in:
Werner Koch 2013-08-01 14:02:50 +02:00
parent 9942a149ff
commit 63b7658a29
1 changed files with 0 additions and 98 deletions
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98
common/w32-reg.c
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@ -223,102 +223,4 @@ read_w32_registry_string (const char *root, const char *dir, const char *name)
}
/* Note: This code is not well tested. However, it is not used in
GnuPG. */
#if 0
int
write_w32_registry_string (const char *root, const char *dir,
const char *name, const char *value)
{
HKEY root_key, reg_key;
#ifdef HAVE_W32CE_SYSTEM
wchar_t *wdir, *wname, *wvalue;
DWORD disp;
if ( !(root_key = get_root_key(root) ) )
return -1;
wdir = utf8_to_wchar (dir);
if (!wdir)
return -1;
if (RegOpenKeyEx (root_key, wdir, 0, 0, &reg_key))
{
jnlib_free (wdir);
return -1;
}
jnlib_free (wdir);
if (name)
{
wname = utf8_to_wchar (name);
if (!wname)
return -1;
}
else
wname = NULL;
wvalue = utf8_to_wchar (value);
if (wvalue)
{
jnlib_free (wname);
return -1;
}
if (RegSetValueEx (reg_key, wname, 0, REG_SZ,
(BYTE *)wvalue, wcslen (wvalue)) != ERROR_SUCCESS )
{
if (RegCreateKeyEx (root_key, wname, 0, NULL, 0, 0, NULL,
&reg_key, &disp) != ERROR_SUCCESS)
{
RegCloseKey(reg_key);
jnlib_free (wname);
jnlib_free (wvalue);
return -1;
}
if (RegSetValueEx (reg_key, wname, 0, REG_SZ,
(BYTE *)wvalue, wcslen (wvalue)) != ERROR_SUCCESS )
{
RegCloseKey(reg_key);
jnlib_free (wname);
jnlib_free (wvalue);
return -1;
}
}
jnlib_free (wname);
jnlib_free (wvalue);
RegCloseKey (reg_key);
return 0;
#else /*!HAVE_W32CE_SYSTEM*/
if ( !(root_key = get_root_key(root) ) )
return -1;
if ( RegOpenKeyEx( root_key, dir, 0, KEY_WRITE, &reg_key )
!= ERROR_SUCCESS )
return -1;
if ( RegSetValueEx (reg_key, name, 0, REG_SZ, (BYTE *)value,
strlen( value ) ) != ERROR_SUCCESS )
{
if ( RegCreateKey( root_key, name, &reg_key ) != ERROR_SUCCESS )
{
RegCloseKey(reg_key);
return -1;
}
if ( RegSetValueEx (reg_key, name, 0, REG_SZ, (BYTE *)value,
strlen( value ) ) != ERROR_SUCCESS )
{
RegCloseKey(reg_key);
return -1;
}
}
RegCloseKey (reg_key);
return 0;
#endif /*!HAVE_W32CE_SYSTEM*/
}
#endif /*0*/
#endif /*HAVE_W32_SYSTEM*/