diff options
| -rw-r--r-- | crates/shirabe-php-shim/src/lib.rs | 44 | ||||
| -rw-r--r-- | crates/shirabe/src/main.rs | 2 |
2 files changed, 29 insertions, 17 deletions
diff --git a/crates/shirabe-php-shim/src/lib.rs b/crates/shirabe-php-shim/src/lib.rs index 1bcd03c..0bace48 100644 --- a/crates/shirabe-php-shim/src/lib.rs +++ b/crates/shirabe-php-shim/src/lib.rs @@ -898,8 +898,12 @@ pub fn in_array(_needle: PhpMixed, _haystack: &PhpMixed, _strict: bool) -> bool todo!() } -pub fn realpath(_path: &str) -> Option<String> { - todo!() +// TODO(phase-c): takes &Path and returns Option<PathBuf> +pub fn realpath(path: &str) -> Option<String> { + std::path::Path::new(path) + .canonicalize() + .ok() + .and_then(|p| p.to_str().map(ToOwned::to_owned)) } pub const JSON_UNESCAPED_UNICODE: i64 = 256; @@ -1799,8 +1803,20 @@ pub fn getenv(_name: &str) -> Option<String> { std::env::var(_name).ok() } -pub fn putenv(_setting: &str) -> bool { - todo!() +// TODO(phase-c): only the simple `^(\w+)=(.+)$` form is supported. +pub fn putenv(setting: &str) -> bool { + let is_word = + |s: &str| !s.is_empty() && s.bytes().all(|b| b.is_ascii_alphanumeric() || b == b'_'); + let Some((name, value)) = setting.split_once('=') else { + panic!("putenv: unsupported setting format: {setting:?}"); + }; + if !is_word(name) { + panic!("putenv: unsupported setting format: {setting:?}"); + } + unsafe { + std::env::set_var(name, value); + } + true } /// PHP superglobal $_SERVER access @@ -1808,13 +1824,11 @@ pub fn server_get(_name: &str) -> Option<String> { todo!() } -pub fn server_set(_name: &str, _value: String) { - todo!() -} +// TODO(php-runtime): modify the real PHP's $_SERVER. +pub fn server_set(_name: &str, _value: String) {} -pub fn server_unset(_name: &str) { - todo!() -} +// TODO(php-runtime): modify the real PHP's $_SERVER. +pub fn server_unset(_name: &str) {} pub fn server_contains_key(_name: &str) -> bool { todo!() @@ -1825,13 +1839,11 @@ pub fn env_get(_name: &str) -> Option<String> { todo!() } -pub fn env_set(_name: &str, _value: String) { - todo!() -} +// TODO(php-runtime): modify the real PHP's $_ENV. +pub fn env_set(_name: &str, _value: String) {} -pub fn env_unset(_name: &str) { - todo!() -} +// TODO(php-runtime): modify the real PHP's $_ENV. +pub fn env_unset(_name: &str) {} pub fn env_contains_key(_name: &str) -> bool { todo!() diff --git a/crates/shirabe/src/main.rs b/crates/shirabe/src/main.rs index 8ba695f..ad35201 100644 --- a/crates/shirabe/src/main.rs +++ b/crates/shirabe/src/main.rs @@ -5,7 +5,7 @@ use shirabe::util::Platform; use shirabe_php_shim::realpath; fn main() { - // TODO(phase-c): the full initialization process in composer/bin/composer should be ported + // TODO(php-runtime): the full initialization process in composer/bin/composer should be ported // somewhere else that communicates with the real PHP runtime. Platform::put_env( |