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add ptr_offset_by_literal clippy lint and set to deny

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This commit is contained in:
auronandace
2026-07-06 12:40:43 +01:00
parent 9930a90de0
commit bf6dc24407
15 changed files with 51 additions and 50 deletions
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src/header/getopt/mod.rs
+6 -6
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@@ -63,7 +63,7 @@ pub unsafe extern "C" fn getopt_long(
if unsafe {
current_arg.is_null()
|| *current_arg != ByteLiteral::cast_cchar(b'-')
|| *current_arg.offset(1) == 0
|| *current_arg.add(1) == 0
} {
-1
} else if unsafe { string::strcmp(current_arg, c"--".as_ptr()) == 0 } {
@@ -73,10 +73,10 @@ pub unsafe extern "C" fn getopt_long(
-1
} else {
// remove the '-'
let current_arg = unsafe { current_arg.offset(1) };
let current_arg = unsafe { current_arg.add(1) };
if unsafe { *current_arg == ByteLiteral::cast_cchar(b'-') } && !longopts.is_null() {
let current_arg = unsafe { current_arg.offset(1) };
let current_arg = unsafe { current_arg.add(1) };
// is a long option
for i in 0.. {
let opt = unsafe { &*longopts.offset(i) };
@@ -156,7 +156,7 @@ unsafe fn parse_arg(
optstring: *const c_char,
) -> c_int {
let update_current_opt = || unsafe {
CURRENT_OPT = current_arg.offset(1);
CURRENT_OPT = current_arg.add(1);
if *CURRENT_OPT == 0 {
optind += 1;
}
@@ -178,7 +178,7 @@ unsafe fn parse_arg(
}
Some(GetoptOption::OptArg) => unsafe {
CURRENT_OPT = c"".as_ptr().cast_mut();
if *current_arg.offset(1) == 0 {
if *current_arg.add(1) == 0 {
optind += 2;
if optind > argc {
CURRENT_OPT = ptr::null_mut();
@@ -200,7 +200,7 @@ unsafe fn parse_arg(
c_int::from(*current_arg)
}
} else {
optarg = current_arg.offset(1);
optarg = current_arg.add(1);
optind += 1;
c_int::from(*current_arg)