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refactor(mmime): rustify mailmime_address

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This commit is contained in:
dignifiedquire
2019-09-28 13:31:12 -06:00
parent 34b3ddf63b
commit 2abfd037ca
7 changed files with 99 additions and 145 deletions
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56
mmime/src/mailimf/mod.rs
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@@ -1665,52 +1665,38 @@ pub unsafe fn mailimf_address_list_parse(
@return MAILIMF_NO_ERROR on success, MAILIMF_ERROR_XXX on error
*/
pub unsafe fn mailimf_address_parse(
mut message: *const libc::c_char,
mut length: size_t,
mut indx: *mut size_t,
mut result: *mut *mut mailimf_address,
message: *const libc::c_char,
length: size_t,
indx: *mut size_t,
result: *mut *mut mailimf_address,
) -> libc::c_int {
let mut type_0: libc::c_int = 0;
let mut cur_token: size_t = 0;
let mut mailbox: *mut mailimf_mailbox = 0 as *mut mailimf_mailbox;
let mut group: *mut mailimf_group = 0 as *mut mailimf_group;
let mut address: *mut mailimf_address = 0 as *mut mailimf_address;
let mut r: libc::c_int = 0;
let mut res: libc::c_int = 0;
cur_token = *indx;
mailbox = 0 as *mut mailimf_mailbox;
group = 0 as *mut mailimf_group;
type_0 = MAILIMF_ADDRESS_ERROR as libc::c_int;
r = mailimf_group_parse(message, length, &mut cur_token, &mut group);
let mut mailbox = std::ptr::null_mut();
let mut group = std::ptr::null_mut();
let mut cur_token = *indx;
let mut r = mailimf_group_parse(message, length, &mut cur_token, &mut group);
if r == MAILIMF_NO_ERROR as libc::c_int {
type_0 = MAILIMF_ADDRESS_GROUP as libc::c_int
// Valid group address
*indx = cur_token;
*result = mailimf_address_new_group(group);
return MAILIMF_NO_ERROR as libc::c_int;
}
if r == MAILIMF_ERROR_PARSE as libc::c_int {
r = mailimf_mailbox_parse(message, length, &mut cur_token, &mut mailbox);
if r == MAILIMF_NO_ERROR as libc::c_int {
type_0 = MAILIMF_ADDRESS_MAILBOX as libc::c_int
}
}
if r != MAILIMF_NO_ERROR as libc::c_int {
res = r
} else {
address = mailimf_address_new(type_0, mailbox, group);
if address.is_null() {
res = MAILIMF_ERROR_MEMORY as libc::c_int;
if !mailbox.is_null() {
mailimf_mailbox_free(mailbox);
}
if !group.is_null() {
mailimf_group_free(group);
}
} else {
*result = address;
// Valid mailbox address
*indx = cur_token;
mailimf_address_new_mailbox(mailbox);
return MAILIMF_NO_ERROR as libc::c_int;
}
}
return res;
// Cannot parse this address
r
}
/*
mailimf_mailbox_parse will parse the given address