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embedding: cef_string_multimap_enumerate()

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This commit is contained in:
Mike Blumenkrantz 2014-11-10 18:18:45 -05:00
parent 7758a4427d
commit 85a099719e
1 changed files with 20 additions and 0 deletions
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20
ports/cef/string_multimap.rs
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@ -76,3 +76,23 @@ pub extern "C" fn cef_string_multimap_append(smm: *mut cef_string_multimap_t, ke
})
}
}
#[no_mangle]
pub extern "C" fn cef_string_multimap_enumerate(smm: *mut cef_string_multimap_t, key: *const cef_string_t, index: c_int, value: *mut cef_string_t) -> c_int {
unsafe {
if smm.is_null() { return 0; }
let v = string_multimap_to_treemap(smm);
slice_to_str((*key).str as *const u8, (*key).length as uint, |result| {
match (*v).find(&String::from_str(result)) {
Some(s) => {
if (*s).len() <= index as uint {
return 0;
}
let cs = (*s)[index as uint];
cef_string_utf8_set((*cs).str as *const u8, (*cs).length, value, 1)
}
None => 0
}
})
}
}