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continue rustification

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This commit is contained in:
dignifiedquire
2019-05-01 14:50:09 +02:00
parent 72e9fe6150
commit 75319dbf67
23 changed files with 2091 additions and 2120 deletions
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80
src/dc_msg.rs
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@@ -20,7 +20,7 @@ use crate::x::*;
/* * the structure behind dc_msg_t */
#[derive(Copy, Clone)]
#[repr(C)]
pub struct dc_msg_t {
pub struct dc_msg_t<'a> {
pub magic: uint32_t,
pub id: uint32_t,
pub from_id: uint32_t,
@@ -34,7 +34,7 @@ pub struct dc_msg_t {
pub timestamp_sent: time_t,
pub timestamp_rcvd: time_t,
pub text: *mut libc::c_char,
pub context: *mut dc_context_t,
pub context: &'a dc_context_t,
pub rfc724_mid: *mut libc::c_char,
pub in_reply_to: *mut libc::c_char,
pub server_folder: *mut libc::c_char,
@@ -292,9 +292,10 @@ pub unsafe fn dc_get_msg_info(
free(rawtxt as *mut libc::c_void);
return ret.buf;
}
pub unsafe fn dc_msg_new_untyped(mut context: &dc_context_t) -> *mut dc_msg_t {
return dc_msg_new(context, 0i32);
pub unsafe fn dc_msg_new_untyped<'a>(context: &'a dc_context_t) -> *mut dc_msg_t<'a> {
dc_msg_new(context, 0i32)
}
/* *
* @class dc_msg_t
*
@@ -305,7 +306,10 @@ pub unsafe fn dc_msg_new_untyped(mut context: &dc_context_t) -> *mut dc_msg_t {
// to check if a mail was sent, use dc_msg_is_sent()
// approx. max. lenght returned by dc_msg_get_text()
// approx. max. lenght returned by dc_get_msg_info()
pub unsafe fn dc_msg_new(mut context: &dc_context_t, mut viewtype: libc::c_int) -> *mut dc_msg_t {
pub unsafe fn dc_msg_new<'a>(
mut context: &'a dc_context_t,
mut viewtype: libc::c_int,
) -> *mut dc_msg_t<'a> {
let mut msg: *mut dc_msg_t = 0 as *mut dc_msg_t;
msg = calloc(1, ::std::mem::size_of::<dc_msg_t>()) as *mut dc_msg_t;
if msg.is_null() {
@@ -501,7 +505,7 @@ pub unsafe fn dc_msg_get_timestamp(mut msg: *const dc_msg_t) -> time_t {
}
pub unsafe fn dc_msg_load_from_db(
mut msg: *mut dc_msg_t,
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut id: uint32_t,
) -> libc::c_int {
let mut success: libc::c_int = 0i32;
@@ -605,7 +609,7 @@ unsafe fn dc_msg_set_from_stmt(
return 1i32;
}
pub unsafe fn dc_get_mime_headers(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut msg_id: uint32_t,
) -> *mut libc::c_char {
let mut eml: &libc::c_char = 0 as *mut libc::c_char;
@@ -624,7 +628,7 @@ pub unsafe fn dc_get_mime_headers(
return eml;
}
pub unsafe fn dc_delete_msgs(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut msg_ids: *const uint32_t,
mut msg_cnt: libc::c_int,
) {
@@ -635,7 +639,6 @@ pub unsafe fn dc_delete_msgs(
{
return;
}
dc_sqlite3_begin_transaction((*context).sql);
let mut i: libc::c_int = 0i32;
while i < msg_cnt {
dc_update_msg_chat_id(context, *msg_ids.offset(i as isize), 3i32 as uint32_t);
@@ -648,7 +651,7 @@ pub unsafe fn dc_delete_msgs(
);
i += 1
}
dc_sqlite3_commit((*context).sql);
if 0 != msg_cnt {
((*context).cb)(
context,
@@ -675,7 +678,7 @@ pub unsafe fn dc_update_msg_chat_id(
sqlite3_finalize(stmt);
}
pub unsafe fn dc_markseen_msgs(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut msg_ids: *const uint32_t,
mut msg_cnt: libc::c_int,
) {
@@ -690,7 +693,6 @@ pub unsafe fn dc_markseen_msgs(
|| msg_ids.is_null()
|| msg_cnt <= 0i32)
{
dc_sqlite3_begin_transaction((*context).sql);
transaction_pending = 1i32;
stmt =
dc_sqlite3_prepare((*context).sql,
@@ -728,7 +730,6 @@ pub unsafe fn dc_markseen_msgs(
}
i += 1
}
dc_sqlite3_commit((*context).sql);
transaction_pending = 0i32;
if 0 != send_event {
((*context).cb)(
@@ -739,18 +740,15 @@ pub unsafe fn dc_markseen_msgs(
);
}
}
if 0 != transaction_pending {
dc_sqlite3_rollback((*context).sql);
}
sqlite3_finalize(stmt);
}
pub unsafe fn dc_update_msg_state(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut msg_id: uint32_t,
mut state: libc::c_int,
) {
let mut stmt: &sqlite3_stmt = dc_sqlite3_prepare(
(*context).sql,
&mut context.sql.lock().unwrap(),
b"UPDATE msgs SET state=? WHERE id=?;\x00" as *const u8 as *const libc::c_char,
);
sqlite3_bind_int(stmt, 1i32, state);
@@ -759,7 +757,7 @@ pub unsafe fn dc_update_msg_state(
sqlite3_finalize(stmt);
}
pub unsafe fn dc_star_msgs(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut msg_ids: *const uint32_t,
mut msg_cnt: libc::c_int,
mut star: libc::c_int,
@@ -772,7 +770,6 @@ pub unsafe fn dc_star_msgs(
{
return;
}
dc_sqlite3_begin_transaction((*context).sql);
let mut stmt: &sqlite3_stmt = dc_sqlite3_prepare(
(*context).sql,
b"UPDATE msgs SET starred=? WHERE id=?;\x00" as *const u8 as *const libc::c_char,
@@ -786,23 +783,21 @@ pub unsafe fn dc_star_msgs(
i += 1
}
sqlite3_finalize(stmt);
dc_sqlite3_commit((*context).sql);
}
pub unsafe fn dc_get_msg(mut context: *mut dc_context_t, mut msg_id: uint32_t) -> *mut dc_msg_t {
pub unsafe fn dc_get_msg<'a>(context: &'a dc_context_t, msg_id: uint32_t) -> *mut dc_msg_t<'a> {
let mut success: libc::c_int = 0i32;
let mut obj: *mut dc_msg_t = dc_msg_new_untyped(context);
if !(context.is_null() || (*context).magic != 0x11a11807i32 as libc::c_uint) {
if !(0 == dc_msg_load_from_db(obj, context, msg_id)) {
success = 1i32
}
if !(0 == dc_msg_load_from_db(obj, context, msg_id)) {
success = 1i32
}
if 0 != success {
return obj;
obj
} else {
dc_msg_unref(obj);
return 0 as &dc_msg_t;
};
0 as &dc_msg_t
}
}
pub unsafe fn dc_msg_get_id(mut msg: *const dc_msg_t) -> uint32_t {
if msg.is_null() || (*msg).magic != 0x11561156i32 as libc::c_uint {
return 0i32 as uint32_t;
@@ -970,7 +965,7 @@ pub unsafe fn dc_msg_get_summarytext_by_raw(
mut text: *const libc::c_char,
mut param: *mut dc_param_t,
mut approx_characters: libc::c_int,
mut context: *mut dc_context_t,
mut context: &dc_context_t,
) -> *mut libc::c_char {
/* get a summary text, result must be free()'d, never returns NULL. */
let mut ret: &libc::c_char = 0 as *mut libc::c_char;
@@ -1219,15 +1214,16 @@ pub unsafe fn dc_msg_save_param_to_disk(mut msg: *mut dc_msg_t) {
sqlite3_step(stmt);
sqlite3_finalize(stmt);
}
pub unsafe fn dc_msg_new_load(
mut context: *mut dc_context_t,
mut msg_id: uint32_t,
) -> *mut dc_msg_t {
pub unsafe fn dc_msg_new_load<'a>(
context: &'a dc_context_t,
msg_id: uint32_t,
) -> *mut dc_msg_t<'a> {
let mut msg: &dc_msg_t = dc_msg_new_untyped(context);
dc_msg_load_from_db(msg, context, msg_id);
return msg;
msg
}
pub unsafe fn dc_delete_msg_from_db(mut context: *mut dc_context_t, mut msg_id: uint32_t) {
pub unsafe fn dc_delete_msg_from_db(context: &dc_context_t, mut msg_id: uint32_t) {
let mut msg: *mut dc_msg_t = dc_msg_new_untyped(context);
let mut stmt: *mut sqlite3_stmt = 0 as *mut sqlite3_stmt;
if !(0 == dc_msg_load_from_db(msg, context, msg_id)) {
@@ -1256,7 +1252,7 @@ Do not use too long subjects - we add a tag after the subject which gets truncat
It should also be very clear, the subject is _not_ the whole message.
The value is also used for CC:-summaries */
// Context functions to work with messages
pub unsafe fn dc_msg_exists(mut context: *mut dc_context_t, mut msg_id: uint32_t) -> libc::c_int {
pub unsafe fn dc_msg_exists(mut context: &dc_context_t, mut msg_id: uint32_t) -> libc::c_int {
let mut msg_exists: libc::c_int = 0i32;
let mut stmt: *mut sqlite3_stmt = 0 as *mut sqlite3_stmt;
if !(context.is_null()
@@ -1295,7 +1291,7 @@ pub unsafe fn dc_update_msg_move_state(
sqlite3_finalize(stmt);
}
pub unsafe fn dc_set_msg_failed(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut msg_id: uint32_t,
mut error: *const libc::c_char,
) {
@@ -1334,7 +1330,7 @@ pub unsafe fn dc_set_msg_failed(
}
/* returns 1 if an event should be send */
pub unsafe fn dc_mdn_from_ext(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut from_id: uint32_t,
mut rfc724_mid: *const libc::c_char,
mut timestamp_sent: time_t,
@@ -1443,7 +1439,7 @@ pub unsafe fn dc_mdn_from_ext(
return read_by_all;
}
/* the number of messages assigned to real chat (!=deaddrop, !=trash) */
pub unsafe fn dc_get_real_msg_cnt(mut context: *mut dc_context_t) -> size_t {
pub unsafe fn dc_get_real_msg_cnt(mut context: &dc_context_t) -> size_t {
let mut stmt: *mut sqlite3_stmt = 0 as *mut sqlite3_stmt;
let mut ret: size_t = 0i32 as size_t;
if !(*(*context).sql).cobj.is_null() {
@@ -1506,7 +1502,7 @@ pub unsafe fn dc_rfc724_mid_cnt(
return ret;
}
pub unsafe fn dc_rfc724_mid_exists(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut rfc724_mid: *const libc::c_char,
mut ret_server_folder: *mut *mut libc::c_char,
mut ret_server_uid: &uint32_t,
@@ -1544,7 +1540,7 @@ pub unsafe fn dc_rfc724_mid_exists(
return ret;
}
pub unsafe fn dc_update_server_uid(
mut context: *mut dc_context_t,
mut context: &dc_context_t,
mut rfc724_mid: *const libc::c_char,
mut server_folder: *const libc::c_char,
mut server_uid: uint32_t,