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Issue #89

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* fix return types
* fix type casts on returns
This commit is contained in:
Timothy Bess
2018-03-17 00:50:22 -04:00
parent d75535974a
commit bebbd35e1a
1 changed files with 5 additions and 5 deletions
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src/string/src/lib.rs
+5 -5
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@@ -117,7 +117,7 @@ pub unsafe extern "C" fn strcpy(s1: *mut c_char, s2: *const c_char) -> *mut c_ch
}
#[no_mangle]
pub unsafe extern "C" fn strcspn(s1: *const c_char, s2: *const c_char) -> c_ulong {
pub unsafe extern "C" fn strcspn(s1: *const c_char, s2: *const c_char) -> size_t {
use core::mem;
let s1 = s1 as *const u8;
@@ -143,7 +143,7 @@ pub unsafe extern "C" fn strcspn(s1: *const c_char, s2: *const c_char) -> c_ulon
}
i += 1;
}
i as u64
i as size_t
}
#[no_mangle]
@@ -274,7 +274,7 @@ pub unsafe extern "C" fn strrchr(s: *const c_char, c: c_int) -> *mut c_char {
}
#[no_mangle]
pub unsafe extern "C" fn strspn(s1: *const c_char, s2: *const c_char) -> c_ulong {
pub unsafe extern "C" fn strspn(s1: *const c_char, s2: *const c_char) -> size_t {
use core::mem;
let s1 = s1 as *const u8;
@@ -300,7 +300,7 @@ pub unsafe extern "C" fn strspn(s1: *const c_char, s2: *const c_char) -> c_ulong
}
i += 1;
}
i as u64
i as size_t
}
#[no_mangle]
@@ -337,7 +337,7 @@ pub extern "C" fn strtok_r(
}
#[no_mangle]
pub extern "C" fn strxfrm(s1: *mut c_char, s2: *const c_char, n: usize) -> c_ulong {
pub extern "C" fn strxfrm(s1: *mut c_char, s2: *const c_char, n: usize) -> size_t {
unimplemented!();
}