1/* --- PyStatus ----------------------------------------------- */
2
3use crate::Py_ssize_t;
4use libc::wchar_t;
5use std::os::raw::{c_char, c_int, c_ulong};
6
7#[repr(C)]
8#[derive(Copy, Clone, Debug, PartialEq, Eq)]
9pub enum _PyStatus_TYPE {
10 _PyStatus_TYPE_OK = 0,
11 _PyStatus_TYPE_ERROR = 1,
12 _PyStatus_TYPE_EXIT = 2,
13}
14
15#[repr(C)]
16#[derive(Copy, Clone)]
17pub struct PyStatus {
18 pub _type: _PyStatus_TYPE,
19 pub func: *const c_char,
20 pub err_msg: *const c_char,
21 pub exitcode: c_int,
22}
23
24extern "C" {
25 pub fn PyStatus_Ok() -> PyStatus;
26 pub fn PyStatus_Error(err_msg: *const c_char) -> PyStatus;
27 pub fn PyStatus_NoMemory() -> PyStatus;
28 pub fn PyStatus_Exit(exitcode: c_int) -> PyStatus;
29 pub fn PyStatus_IsError(err: PyStatus) -> c_int;
30 pub fn PyStatus_IsExit(err: PyStatus) -> c_int;
31 pub fn PyStatus_Exception(err: PyStatus) -> c_int;
32}
33
34/* --- PyWideStringList ------------------------------------------------ */
35
36#[repr(C)]
37#[derive(Copy, Clone)]
38pub struct PyWideStringList {
39 pub length: Py_ssize_t,
40 pub items: *mut *mut wchar_t,
41}
42
43extern "C" {
44 pub fn PyWideStringList_Append(list: *mut PyWideStringList, item: *const wchar_t) -> PyStatus;
45 pub fn PyWideStringList_Insert(
46 list: *mut PyWideStringList,
47 index: Py_ssize_t,
48 item: *const wchar_t,
49 ) -> PyStatus;
50}
51
52/* --- PyPreConfig ----------------------------------------------- */
53
54#[repr(C)]
55#[derive(Copy, Clone)]
56pub struct PyPreConfig {
57 pub _config_init: c_int,
58 pub parse_argv: c_int,
59 pub isolated: c_int,
60 pub use_environment: c_int,
61 pub configure_locale: c_int,
62 pub coerce_c_locale: c_int,
63 pub coerce_c_locale_warn: c_int,
64
65 #[cfg(windows)]
66 pub legacy_windows_fs_encoding: c_int,
67
68 pub utf8_mode: c_int,
69 pub dev_mode: c_int,
70 pub allocator: c_int,
71}
72
73extern "C" {
74 pub fn PyPreConfig_InitPythonConfig(config: *mut PyPreConfig);
75 pub fn PyPreConfig_InitIsolatedConfig(config: *mut PyPreConfig);
76}
77
78/* --- PyConfig ---------------------------------------------- */
79
80#[repr(C)]
81#[derive(Copy, Clone)]
82pub struct PyConfig {
83 pub _config_init: c_int,
84 pub isolated: c_int,
85 pub use_environment: c_int,
86 pub dev_mode: c_int,
87 pub install_signal_handlers: c_int,
88 pub use_hash_seed: c_int,
89 pub hash_seed: c_ulong,
90 pub faulthandler: c_int,
91 #[cfg(all(Py_3_9, not(Py_3_10)))]
92 pub _use_peg_parser: c_int,
93 pub tracemalloc: c_int,
94 #[cfg(Py_3_12)]
95 pub perf_profiling: c_int,
96 pub import_time: c_int,
97 #[cfg(Py_3_11)]
98 pub code_debug_ranges: c_int,
99 pub show_ref_count: c_int,
100 #[cfg(not(Py_3_9))]
101 pub show_alloc_count: c_int,
102 pub dump_refs: c_int,
103 #[cfg(Py_3_11)]
104 pub dump_refs_file: *mut wchar_t,
105 pub malloc_stats: c_int,
106 pub filesystem_encoding: *mut wchar_t,
107 pub filesystem_errors: *mut wchar_t,
108 pub pycache_prefix: *mut wchar_t,
109 pub parse_argv: c_int,
110 #[cfg(Py_3_10)]
111 pub orig_argv: PyWideStringList,
112 pub argv: PyWideStringList,
113 #[cfg(not(Py_3_10))]
114 pub program_name: *mut wchar_t,
115 pub xoptions: PyWideStringList,
116 pub warnoptions: PyWideStringList,
117 pub site_import: c_int,
118 pub bytes_warning: c_int,
119 #[cfg(Py_3_10)]
120 pub warn_default_encoding: c_int,
121 pub inspect: c_int,
122 pub interactive: c_int,
123 pub optimization_level: c_int,
124 pub parser_debug: c_int,
125 pub write_bytecode: c_int,
126 pub verbose: c_int,
127 pub quiet: c_int,
128 pub user_site_directory: c_int,
129 pub configure_c_stdio: c_int,
130 pub buffered_stdio: c_int,
131 pub stdio_encoding: *mut wchar_t,
132 pub stdio_errors: *mut wchar_t,
133
134 #[cfg(windows)]
135 pub legacy_windows_stdio: c_int,
136
137 pub check_hash_pycs_mode: *mut wchar_t,
138 #[cfg(Py_3_11)]
139 pub use_frozen_modules: c_int,
140 #[cfg(Py_3_11)]
141 pub safe_path: c_int,
142 #[cfg(Py_3_12)]
143 pub int_max_str_digits: c_int,
144 pub pathconfig_warnings: c_int,
145 #[cfg(Py_3_10)]
146 pub program_name: *mut wchar_t,
147 pub pythonpath_env: *mut wchar_t,
148 pub home: *mut wchar_t,
149 #[cfg(Py_3_10)]
150 pub platlibdir: *mut wchar_t,
151
152 pub module_search_paths_set: c_int,
153 pub module_search_paths: PyWideStringList,
154 #[cfg(Py_3_11)]
155 pub stdlib_dir: *mut wchar_t,
156 pub executable: *mut wchar_t,
157 pub base_executable: *mut wchar_t,
158 pub prefix: *mut wchar_t,
159 pub base_prefix: *mut wchar_t,
160 pub exec_prefix: *mut wchar_t,
161 pub base_exec_prefix: *mut wchar_t,
162 #[cfg(all(Py_3_9, not(Py_3_10)))]
163 pub platlibdir: *mut wchar_t,
164 pub skip_source_first_line: c_int,
165 pub run_command: *mut wchar_t,
166 pub run_module: *mut wchar_t,
167 pub run_filename: *mut wchar_t,
168 pub _install_importlib: c_int,
169 pub _init_main: c_int,
170 #[cfg(all(Py_3_9, not(Py_3_12)))]
171 pub _isolated_interpreter: c_int,
172 #[cfg(Py_3_11)]
173 pub _is_python_build: c_int,
174 #[cfg(all(Py_3_9, not(Py_3_10)))]
175 pub _orig_argv: PyWideStringList,
176}
177
178extern "C" {
179 pub fn PyConfig_InitPythonConfig(config: *mut PyConfig);
180 pub fn PyConfig_InitIsolatedConfig(config: *mut PyConfig);
181 pub fn PyConfig_Clear(config: *mut PyConfig);
182 pub fn PyConfig_SetString(
183 config: *mut PyConfig,
184 config_str: *mut *mut wchar_t,
185 str: *const wchar_t,
186 ) -> PyStatus;
187 pub fn PyConfig_SetBytesString(
188 config: *mut PyConfig,
189 config_str: *mut *mut wchar_t,
190 str: *const c_char,
191 ) -> PyStatus;
192 pub fn PyConfig_Read(config: *mut PyConfig) -> PyStatus;
193 pub fn PyConfig_SetBytesArgv(
194 config: *mut PyConfig,
195 argc: Py_ssize_t,
196 argv: *mut *const c_char,
197 ) -> PyStatus;
198 pub fn PyConfig_SetArgv(
199 config: *mut PyConfig,
200 argc: Py_ssize_t,
201 argv: *mut *const wchar_t,
202 ) -> PyStatus;
203 pub fn PyConfig_SetWideStringList(
204 config: *mut PyConfig,
205 list: *mut PyWideStringList,
206 length: Py_ssize_t,
207 items: *mut *mut wchar_t,
208 ) -> PyStatus;
209}
210
211/* --- Helper functions --------------------------------------- */
212
213extern "C" {
214 pub fn Py_GetArgcArgv(argc: *mut c_int, argv: *mut *mut *mut wchar_t);
215}
216