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embedding: cef_string_utf8_to_wide()

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This commit is contained in:
Mike Blumenkrantz 2014-11-17 19:31:23 -05:00
parent 031963c91e
commit 8b5f4cff3d
1 changed files with 11 additions and 0 deletions
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11
ports/cef/string.rs
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@ -237,3 +237,14 @@ pub extern "C" fn cef_string_wide_cmp(a: *const cef_string_wide_t, b: *const cef
})
}
}
#[no_mangle]
pub extern "C" fn cef_string_utf8_to_wide(src: *const u8, src_len: size_t, output: *mut cef_string_wide_t) -> c_int {
if mem::size_of::<wchar_t>() == mem::size_of::<u16>() {
return cef_string_utf8_to_utf16(src, src_len, output as *mut cef_string_utf16_t);
}
slice_to_str(src, src_len as uint, |result| {
let conv = result.chars().map(|c| c as u32).collect::<Vec<u32>>();
cef_string_wide_set(conv.as_ptr() as *const wchar_t, conv.len() as size_t, output, 1)
})
}