Mirrors/libyaml-safer
2
0
Fork 0
mirror of https://github.com/simonask/libyaml-safer synced 2024-11-26 21:30:24 +00:00
Code Issues Projects Releases Packages Wiki Activity

Replace PUT_BREAK macro with function

Browse source
This commit is contained in:
David Tolnay 2022-07-23 00:29:40 -07:00
parent 473f07b9f1
commit e73ae32cec
No known key found for this signature in database
GPG key ID: F9BA143B95FF6D82
1 changed files with 38 additions and 42 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

80
src/emitter.rs
View file

@ -38,41 +38,37 @@ unsafe fn PUT(emitter: *mut yaml_emitter_t, value: u8) -> bool {
}
}
macro_rules! PUT_BREAK {
($emitter:expr) => {
FLUSH($emitter) && {
if (*$emitter).line_break as libc::c_uint
== YAML_CR_BREAK as libc::c_int as libc::c_uint
{
let fresh62 = addr_of_mut!((*$emitter).buffer.pointer);
let fresh63 = *fresh62;
*fresh62 = (*fresh62).wrapping_offset(1);
*fresh63 = b'\r';
} else if (*$emitter).line_break as libc::c_uint
== YAML_LN_BREAK as libc::c_int as libc::c_uint
{
let fresh64 = addr_of_mut!((*$emitter).buffer.pointer);
let fresh65 = *fresh64;
*fresh64 = (*fresh64).wrapping_offset(1);
*fresh65 = b'\n';
} else if (*$emitter).line_break as libc::c_uint
== YAML_CRLN_BREAK as libc::c_int as libc::c_uint
{
let fresh66 = addr_of_mut!((*$emitter).buffer.pointer);
let fresh67 = *fresh66;
*fresh66 = (*fresh66).wrapping_offset(1);
*fresh67 = b'\r';
let fresh68 = addr_of_mut!((*$emitter).buffer.pointer);
let fresh69 = *fresh68;
*fresh68 = (*fresh68).wrapping_offset(1);
*fresh69 = b'\n';
};
(*$emitter).column = 0_i32;
let fresh70 = addr_of_mut!((*$emitter).line);
*fresh70 += 1;
true
}
};
unsafe fn PUT_BREAK(emitter: *mut yaml_emitter_t) -> bool {
FLUSH(emitter) && {
if (*emitter).line_break as libc::c_uint == YAML_CR_BREAK as libc::c_int as libc::c_uint {
let fresh62 = addr_of_mut!((*emitter).buffer.pointer);
let fresh63 = *fresh62;
*fresh62 = (*fresh62).wrapping_offset(1);
*fresh63 = b'\r';
} else if (*emitter).line_break as libc::c_uint
== YAML_LN_BREAK as libc::c_int as libc::c_uint
{
let fresh64 = addr_of_mut!((*emitter).buffer.pointer);
let fresh65 = *fresh64;
*fresh64 = (*fresh64).wrapping_offset(1);
*fresh65 = b'\n';
} else if (*emitter).line_break as libc::c_uint
== YAML_CRLN_BREAK as libc::c_int as libc::c_uint
{
let fresh66 = addr_of_mut!((*emitter).buffer.pointer);
let fresh67 = *fresh66;
*fresh66 = (*fresh66).wrapping_offset(1);
*fresh67 = b'\r';
let fresh68 = addr_of_mut!((*emitter).buffer.pointer);
let fresh69 = *fresh68;
*fresh68 = (*fresh68).wrapping_offset(1);
*fresh69 = b'\n';
};
(*emitter).column = 0_i32;
let fresh70 = addr_of_mut!((*emitter).line);
*fresh70 += 1;
true
}
}
macro_rules! WRITE {
@ -90,7 +86,7 @@ macro_rules! WRITE_BREAK {
($emitter:expr, $string:expr) => {
FLUSH($emitter)
&& if CHECK!($string, b'\n') {
let _ = PUT_BREAK!($emitter);
let _ = PUT_BREAK($emitter);
$string.pointer = $string.pointer.wrapping_offset(1);
1_i32
} else {
@ -1759,7 +1755,7 @@ unsafe fn yaml_emitter_write_indent(mut emitter: *mut yaml_emitter_t) -> libc::c
|| (*emitter).column > indent
|| (*emitter).column == indent && (*emitter).whitespace == 0
{
if !(PUT_BREAK!(emitter)) {
if !(PUT_BREAK(emitter)) {
return 0_i32;
}
}
@ -1936,7 +1932,7 @@ unsafe fn yaml_emitter_write_plain_scalar(
spaces = 1_i32;
} else if IS_BREAK!(string) {
if breaks == 0 && CHECK!(string, b'\n') {
if !(PUT_BREAK!(emitter)) {
if !(PUT_BREAK(emitter)) {
return 0_i32;
}
}
@ -2002,7 +1998,7 @@ unsafe fn yaml_emitter_write_single_quoted_scalar(
spaces = 1_i32;
} else if IS_BREAK!(string) {
if breaks == 0 && CHECK!(string, b'\n') {
if !(PUT_BREAK!(emitter)) {
if !(PUT_BREAK(emitter)) {
return 0_i32;
}
}
@ -2334,7 +2330,7 @@ unsafe fn yaml_emitter_write_literal_scalar(
if yaml_emitter_write_block_scalar_hints(emitter, string) == 0 {
return 0_i32;
}
if !(PUT_BREAK!(emitter)) {
if !(PUT_BREAK(emitter)) {
return 0_i32;
}
(*emitter).indention = 1_i32;
@ -2383,7 +2379,7 @@ unsafe fn yaml_emitter_write_folded_scalar(
if yaml_emitter_write_block_scalar_hints(emitter, string) == 0 {
return 0_i32;
}
if !(PUT_BREAK!(emitter)) {
if !(PUT_BREAK(emitter)) {
return 0_i32;
}
(*emitter).indention = 1_i32;
@ -2396,7 +2392,7 @@ unsafe fn yaml_emitter_write_folded_scalar(
k += WIDTH_AT!(string, k as isize);
}
if !IS_BLANKZ_AT!(string, k) {
if !(PUT_BREAK!(emitter)) {
if !(PUT_BREAK(emitter)) {
return 0_i32;
}
}