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vsymlink.v: update registry calls on windows (#9213)

pull/9217/head
Bartimus 2021-03-09 09:16:42 -05:00 committed by GitHub
parent e67ce5ea7b
commit 3edcb7e601
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
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8
cmd/tools/vsymlink.v
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@ -19,7 +19,7 @@ fn main() {
}
fn cleanup_vtmp_folder() {
os.rmdir_all(util.get_vtmp_folder()) or { }
os.rmdir_all(util.get_vtmp_folder()) or {}
}
fn setup_symlink_unix(vexe string) {
@ -149,7 +149,7 @@ fn get_reg_value(reg_env_key voidptr, key string) ?string {
// query the value (shortcut the sizing step)
reg_value_size := 4095 // this is the max length (not for the registry, but for the system %PATH%)
mut reg_value := unsafe { &u16(malloc(reg_value_size)) }
if C.RegQueryValueEx(reg_env_key, key.to_wide(), 0, 0, reg_value, &reg_value_size) != 0 {
if C.RegQueryValueExW(reg_env_key, key.to_wide(), 0, 0, reg_value, &reg_value_size) != 0 {
return error('Unable to get registry value for "$key".')
}
return unsafe { string_from_wide(reg_value) }
@ -160,7 +160,7 @@ fn get_reg_value(reg_env_key voidptr, key string) ?string {
// sets the value for the given $key to the given $value
fn set_reg_value(reg_key voidptr, key string, value string) ?bool {
$if windows {
if C.RegSetValueEx(reg_key, key.to_wide(), 0, C.REG_EXPAND_SZ, value.to_wide(),
if C.RegSetValueExW(reg_key, key.to_wide(), 0, C.REG_EXPAND_SZ, value.to_wide(),
value.len * 2) != 0 {
return error('Unable to set registry value for "$key". %PATH% may be too long.')
}
@ -173,7 +173,7 @@ fn set_reg_value(reg_key voidptr, key string, value string) ?bool {
// letting them know that the system environment has changed and should be reloaded
fn send_setting_change_msg(message_data string) ?bool {
$if windows {
if C.SendMessageTimeout(os.hwnd_broadcast, os.wm_settingchange, 0, message_data.to_wide(),
if C.SendMessageTimeoutW(os.hwnd_broadcast, os.wm_settingchange, 0, message_data.to_wide(),
os.smto_abortifhung, 5000, 0) == 0 {
return error('Could not broadcast WM_SETTINGCHANGE')
}