summaryrefslogtreecommitdiffstats
path: root/third_party/rust/libz-sys/src/lib.rs
diff options
context:
space:
mode:
Diffstat (limited to 'third_party/rust/libz-sys/src/lib.rs')
-rw-r--r--third_party/rust/libz-sys/src/lib.rs236
1 files changed, 0 insertions, 236 deletions
diff --git a/third_party/rust/libz-sys/src/lib.rs b/third_party/rust/libz-sys/src/lib.rs
deleted file mode 100644
index 4f56ff4c6..000000000
--- a/third_party/rust/libz-sys/src/lib.rs
+++ /dev/null
@@ -1,236 +0,0 @@
-#![doc(html_root_url = "http://alexcrichton.com/libz-sys")]
-#![allow(non_camel_case_types)]
-
-extern crate libc;
-
-use libc::{c_char, c_int, c_long, c_uchar, c_uint, c_ulong, c_void};
-
-pub type alloc_func = unsafe extern fn (voidpf, uInt, uInt) -> voidpf;
-pub type Bytef = u8;
-pub type free_func = unsafe extern fn (voidpf, voidpf);
-pub type gzFile = *mut gzFile_s;
-pub type in_func = unsafe extern fn (*mut c_void, *mut *const c_uchar) -> c_uint;
-pub type out_func = unsafe extern fn (*mut c_void, *mut c_uchar, c_uint) -> c_int;
-pub type uInt = c_uint;
-pub type uLong = c_ulong;
-pub type uLongf = c_ulong;
-pub type voidp = *mut c_void;
-pub type voidpc = *const c_void;
-pub type voidpf = *mut c_void;
-
-pub enum gzFile_s {}
-pub enum internal_state {}
-
-#[cfg(unix)] pub type z_off_t = libc::off_t;
-#[cfg(not(unix))] pub type z_off_t = c_long;
-
-#[repr(C)]
-#[derive(Copy, Clone)]
-pub struct gz_header {
- pub text: c_int,
- pub time: uLong,
- pub xflags: c_int,
- pub os: c_int,
- pub extra: *mut Bytef,
- pub extra_len: uInt,
- pub extra_max: uInt,
- pub name: *mut Bytef,
- pub name_max: uInt,
- pub comment: *mut Bytef,
- pub comm_max: uInt,
- pub hcrc: c_int,
- pub done: c_int,
-}
-pub type gz_headerp = *mut gz_header;
-
-#[repr(C)]
-#[derive(Copy, Clone)]
-pub struct z_stream {
- pub next_in: *mut Bytef,
- pub avail_in: uInt,
- pub total_in: uLong,
- pub next_out: *mut Bytef,
- pub avail_out: uInt,
- pub total_out: uLong,
- pub msg: *mut c_char,
- pub state: *mut internal_state,
- pub zalloc: alloc_func,
- pub zfree: free_func,
- pub opaque: voidpf,
- pub data_type: c_int,
- pub adler: uLong,
- pub reserved: uLong,
-}
-pub type z_streamp = *mut z_stream;
-
-macro_rules! fns {
- ($($arg:tt)*) => {
- item! {
- #[cfg(all(target_env = "msvc", target_pointer_width = "32"))]
- extern { $($arg)* }
- }
- item! {
- #[cfg(not(all(target_env = "msvc", target_pointer_width = "32")))]
- extern "system" { $($arg)* }
- }
- }
-}
-
-macro_rules! item {
- ($i:item) => ($i)
-}
-
-fns! {
- pub fn adler32(adler: uLong, buf: *const Bytef, len: uInt) -> uLong;
- pub fn adler32_combine(adler1: uLong, adler2: uLong, len2: z_off_t) -> uLong;
- pub fn compress(dest: *mut Bytef, destLen: *mut uLongf,
- source: *const Bytef, sourceLen: uLong) -> c_int;
- pub fn compress2(dest: *mut Bytef, destLen: *mut uLongf,
- source: *const Bytef, sourceLen: uLong,
- level: c_int) -> c_int;
- pub fn compressBound(sourceLen: uLong) -> uLong;
- pub fn crc32(crc: uLong, buf: *const Bytef, len: uInt) -> uLong;
- pub fn crc32_combine(crc1: uLong, crc2: uLong, len2: z_off_t) -> uLong;
- pub fn deflate(strm: z_streamp, flush: c_int) -> c_int;
- pub fn deflateBound(strm: z_streamp, sourceLen: uLong) -> uLong;
- pub fn deflateCopy(dest: z_streamp, source: z_streamp) -> c_int;
- pub fn deflateEnd(strm: z_streamp) -> c_int;
- pub fn deflateInit_(strm: z_streamp, level: c_int,
- version: *const c_char,
- stream_size: c_int) -> c_int;
- pub fn deflateInit2_(strm: z_streamp,
- level: c_int,
- method: c_int,
- windowBits: c_int,
- memLevel: c_int,
- strategy: c_int,
- version: *const c_char,
- stream_size: c_int) -> c_int;
- pub fn deflateParams(strm: z_streamp,
- level: c_int,
- strategy: c_int) -> c_int;
- pub fn deflatePrime(strm: z_streamp, bits: c_int, value: c_int) -> c_int;
- pub fn deflateReset(strm: z_streamp) -> c_int;
- pub fn deflateSetDictionary(strm: z_streamp,
- dictionary: *const Bytef,
- dictLength: uInt) -> c_int;
- pub fn deflateSetHeader(strm: z_streamp, head: gz_headerp) -> c_int;
- pub fn deflateTune(strm: z_streamp,
- good_length: c_int,
- max_lazy: c_int,
- nice_length: c_int,
- max_chain: c_int) -> c_int;
- pub fn gzdirect(file: gzFile) -> c_int;
- pub fn gzdopen(fd: c_int, mode: *const c_char) -> gzFile;
- pub fn gzclearerr(file: gzFile);
- pub fn gzclose(file: gzFile) -> c_int;
- pub fn gzeof(file: gzFile) -> c_int;
- pub fn gzerror(file: gzFile, errnum: *mut c_int) -> *const c_char;
- pub fn gzflush(file: gzFile, flush: c_int) -> c_int;
- pub fn gzgetc(file: gzFile) -> c_int;
- pub fn gzgets(file: gzFile, buf: *mut c_char, len: c_int) -> *mut c_char;
- pub fn gzopen(path: *const c_char, mode: *const c_char) -> gzFile;
- pub fn gzputc(file: gzFile, c: c_int) -> c_int;
- pub fn gzputs(file: gzFile, s: *const c_char) -> c_int;
- pub fn gzread(file: gzFile, buf: voidp, len: c_uint) -> c_int;
- pub fn gzrewind(file: gzFile) -> c_int;
- pub fn gzseek(file: gzFile, offset: z_off_t, whence: c_int) -> z_off_t;
- pub fn gzsetparams(file: gzFile, level: c_int, strategy: c_int) -> c_int;
- pub fn gztell(file: gzFile) -> z_off_t;
- pub fn gzungetc(c: c_int, file: gzFile) -> c_int;
- pub fn gzwrite(file: gzFile, buf: voidpc, len: c_uint) -> c_int;
- pub fn inflate(strm: z_streamp, flush: c_int) -> c_int;
- pub fn inflateBack(strm: z_streamp,
- _in: in_func,
- in_desc: *mut c_void,
- out: out_func,
- out_desc: *mut c_void) -> c_int;
- pub fn inflateBackEnd(strm: z_streamp) -> c_int;
- pub fn inflateBackInit_(strm: z_streamp,
- windowBits: c_int,
- window: *mut c_uchar,
- version: *const c_char,
- stream_size: c_int) -> c_int;
- pub fn inflateCopy(dest: z_streamp, source: z_streamp) -> c_int;
- pub fn inflateEnd(strm: z_streamp) -> c_int;
- pub fn inflateGetHeader(strm: z_streamp, head: gz_headerp) -> c_int;
- pub fn inflateInit_(strm: z_streamp,
- version: *const c_char,
- stream_size: c_int) -> c_int;
- pub fn inflateInit2_(strm: z_streamp,
- windowBits: c_int,
- version: *const c_char,
- stream_size: c_int) -> c_int;
- pub fn inflateMark(strm: z_streamp) -> c_long;
- pub fn inflatePrime(strm: z_streamp, bits: c_int, value: c_int) -> c_int;
- pub fn inflateReset(strm: z_streamp) -> c_int;
- pub fn inflateReset2(strm: z_streamp, windowBits: c_int) -> c_int;
- pub fn inflateSetDictionary(strm: z_streamp,
- dictionary: *const Bytef,
- dictLength: uInt) -> c_int;
- pub fn inflateSync(strm: z_streamp) -> c_int;
- pub fn uncompress(dest: *mut Bytef,
- destLen: *mut uLongf,
- source: *const Bytef,
- sourceLen: uLong) -> c_int;
- pub fn zlibCompileFlags() -> uLong;
- pub fn zlibVersion() -> *const c_char;
-
-
-// The above set of functions currently target 1.2.3.4 (what's present on Ubuntu
-// 12.04, but there's some other APIs that were added later. Should figure out
-// how to expose them...
-//
-// Added in 1.2.5.1
-//
-// pub fn deflatePending(strm: z_streamp,
-// pending: *mut c_uint,
-// bits: *mut c_int) -> c_int;
-//
-// Addedin 1.2.7.1
-// pub fn inflateGetDictionary(strm: z_streamp,
-// dictionary: *mut Bytef,
-// dictLength: *mut uInt) -> c_int;
-//
-// Added in 1.2.3.5
-// pub fn gzbuffer(file: gzFile, size: c_uint) -> c_int;
-// pub fn gzclose_r(file: gzFile) -> c_int;
-// pub fn gzclose_w(file: gzFile) -> c_int;
-// pub fn gzoffset(file: gzFile) -> z_off_t;
-}
-
-pub const Z_NO_FLUSH: c_int = 0;
-pub const Z_PARTIAL_FLUSH: c_int = 1;
-pub const Z_SYNC_FLUSH: c_int = 2;
-pub const Z_FULL_FLUSH: c_int = 3;
-pub const Z_FINISH: c_int = 4;
-pub const Z_BLOCK: c_int = 5;
-pub const Z_TREES: c_int = 6;
-
-pub const Z_OK: c_int = 0;
-pub const Z_STREAM_END: c_int = 1;
-pub const Z_NEED_DICT: c_int = 2;
-pub const Z_ERRNO: c_int = -1;
-pub const Z_STREAM_ERROR: c_int = -2;
-pub const Z_DATA_ERROR: c_int = -3;
-pub const Z_MEM_ERROR: c_int = -4;
-pub const Z_BUF_ERROR: c_int = -5;
-pub const Z_VERSION_ERROR: c_int = -6;
-
-pub const Z_NO_COMPRESSION: c_int = 0;
-pub const Z_BEST_SPEED: c_int = 1;
-pub const Z_BEST_COMPRESSION: c_int = 9;
-pub const Z_DEFAULT_COMPRESSION: c_int = -1;
-
-pub const Z_FILTERED: c_int = 1;
-pub const Z_HUFFMAN_ONLY: c_int = 2;
-pub const Z_RLE: c_int = 3;
-pub const Z_FIXED: c_int = 4;
-pub const Z_DEFAULT_STRATEGY: c_int = 0;
-
-pub const Z_BINARY: c_int = 0;
-pub const Z_TEXT: c_int = 1;
-pub const Z_ASCII: c_int = Z_TEXT;
-pub const Z_UNKNOWN: c_int = 2;
-
-pub const Z_DEFLATED: c_int = 8;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 09:43:01 +0000