From a1f143420203395d9a7f347bb232ca86daa40f2b Mon Sep 17 00:00:00 2001 From: wolfbeast Date: Tue, 13 Mar 2018 10:21:40 +0100 Subject: Remove Rust URL parser CAPI Part 2 for #58 --- netwerk/base/rust-url-capi/src/string_utils.rs | 57 -------------------------- 1 file changed, 57 deletions(-) delete mode 100644 netwerk/base/rust-url-capi/src/string_utils.rs (limited to 'netwerk/base/rust-url-capi/src/string_utils.rs') diff --git a/netwerk/base/rust-url-capi/src/string_utils.rs b/netwerk/base/rust-url-capi/src/string_utils.rs deleted file mode 100644 index ae68a60dc..000000000 --- a/netwerk/base/rust-url-capi/src/string_utils.rs +++ /dev/null @@ -1,57 +0,0 @@ -extern crate libc; -use libc::size_t; - -extern crate std; -use std::ptr; - -use error_mapping::*; - -extern "C" { - fn c_fn_set_size(user: *mut libc::c_void, size: size_t) -> i32; - fn c_fn_get_buffer(user: *mut libc::c_void) -> *mut libc::c_char; -} - -pub trait StringContainer { - fn set_size(&self, size_t) -> i32; - fn get_buffer(&self) -> *mut libc::c_char; - fn assign(&self, content: &str) -> i32; -} - -impl StringContainer for *mut libc::c_void { - fn set_size(&self, size: size_t) -> i32 { - if (*self).is_null() { - return NSError::InvalidArg.error_code(); - } - unsafe { - c_fn_set_size(*self, size); - } - - return NSError::OK.error_code(); - } - fn get_buffer(&self) -> *mut libc::c_char { - if (*self).is_null() { - return 0 as *mut libc::c_char; - } - unsafe { - c_fn_get_buffer(*self) - } - } - fn assign(&self, content: &str) -> i32 { - if (*self).is_null() { - return NSError::InvalidArg.error_code(); - } - - unsafe { - let slice = content.as_bytes(); - c_fn_set_size(*self, slice.len()); - let buf = c_fn_get_buffer(*self); - if buf.is_null() { - return NSError::Failure.error_code(); - } - - ptr::copy(slice.as_ptr(), buf as *mut u8, slice.len()); - } - - NSError::OK.error_code() - } -} -- cgit v1.2.3