openharmony/third_party_rust_regex
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Merge pull request #220 from baby-bell/master

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fix mismatched/redundant integer types in c interface
This commit is contained in:
Andrew Gallant 2016-04-30 22:49:25 -04:00
commit 29529523d2
1 changed files with 26 additions and 26 deletions
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52
regex-capi/src/lib.rs
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@ -11,7 +11,7 @@ use std::ptr;
use std::slice;
use std::str;
use libc::{abort, c_char, uint32_t};
use libc::{abort, c_char, size_t};
use regex::bytes;
macro_rules! ffi_fn {
@ -58,18 +58,18 @@ pub struct Options {
dfa_size_limit: usize,
}
const RURE_FLAG_CASEI: uint32_t = 1 << 0;
const RURE_FLAG_MULTI: uint32_t = 1 << 1;
const RURE_FLAG_DOTNL: uint32_t = 1 << 2;
const RURE_FLAG_SWAP_GREED: uint32_t = 1 << 3;
const RURE_FLAG_SPACE: uint32_t = 1 << 4;
const RURE_FLAG_UNICODE: uint32_t = 1 << 5;
const RURE_DEFAULT_FLAGS: uint32_t = RURE_FLAG_UNICODE;
const RURE_FLAG_CASEI: u32 = 1 << 0;
const RURE_FLAG_MULTI: u32 = 1 << 1;
const RURE_FLAG_DOTNL: u32 = 1 << 2;
const RURE_FLAG_SWAP_GREED: u32 = 1 << 3;
const RURE_FLAG_SPACE: u32 = 1 << 4;
const RURE_FLAG_UNICODE: u32 = 1 << 5;
const RURE_DEFAULT_FLAGS: u32 = RURE_FLAG_UNICODE;
#[repr(C)]
pub struct rure_match {
pub start: usize,
pub end: usize,
pub start: size_t,
pub end: size_t,
}
pub struct Captures(Vec<Option<usize>>);
@ -153,8 +153,8 @@ ffi_fn! {
ffi_fn! {
fn rure_compile(
pattern: *const u8,
length: usize,
flags: uint32_t,
length: size_t,
flags: u32,
options: *const Options,
error: *mut Error,
) -> *const Regex {
@ -218,8 +218,8 @@ ffi_fn! {
fn rure_is_match(
re: *const Regex,
haystack: *const u8,
len: usize,
start: usize,
len: size_t,
start: size_t,
) -> bool {
let re = unsafe { &*re };
let haystack = unsafe { slice::from_raw_parts(haystack, len) };
@ -231,8 +231,8 @@ ffi_fn! {
fn rure_find(
re: *const Regex,
haystack: *const u8,
len: usize,
start: usize,
len: size_t,
start: size_t,
match_info: *mut rure_match,
) -> bool {
let re = unsafe { &*re };
@ -250,8 +250,8 @@ ffi_fn! {
fn rure_find_captures(
re: *const Regex,
haystack: *const u8,
len: usize,
start: usize,
len: size_t,
start: size_t,
captures: *mut Captures,
) -> bool {
let re = unsafe { &*re };
@ -265,8 +265,8 @@ ffi_fn! {
fn rure_shortest_match(
re: *const Regex,
haystack: *const u8,
len: usize,
start: usize,
len: size_t,
start: size_t,
end: *mut usize,
) -> bool {
let re = unsafe { &*re };
@ -322,7 +322,7 @@ ffi_fn! {
fn rure_iter_next(
it: *mut Iter,
haystack: *const u8,
len: usize,
len: size_t,
match_info: *mut rure_match,
) -> bool {
let it = unsafe { &mut *it };
@ -363,7 +363,7 @@ ffi_fn! {
fn rure_iter_next_captures(
it: *mut Iter,
haystack: *const u8,
len: usize,
len: size_t,
captures: *mut Captures,
) -> bool {
let it = unsafe { &mut *it };
@ -412,7 +412,7 @@ ffi_fn! {
ffi_fn! {
fn rure_captures_at(
captures: *const Captures,
i: usize,
i: size_t,
match_info: *mut rure_match,
) -> bool {
let captures = unsafe { &(*captures).0 };
@ -432,7 +432,7 @@ ffi_fn! {
}
ffi_fn! {
fn rure_captures_len(captures: *const Captures) -> usize {
fn rure_captures_len(captures: *const Captures) -> size_t {
unsafe { (*captures).0.len() / 2 }
}
}
@ -450,14 +450,14 @@ ffi_fn! {
}
ffi_fn! {
fn rure_options_size_limit(options: *mut Options, limit: usize) {
fn rure_options_size_limit(options: *mut Options, limit: size_t) {
let options = unsafe { &mut *options };
options.size_limit = limit;
}
}
ffi_fn! {
fn rure_options_dfa_size_limit(options: *mut Options, limit: usize) {
fn rure_options_dfa_size_limit(options: *mut Options, limit: size_t) {
let options = unsafe { &mut *options };
options.dfa_size_limit = limit;
}