RGBCube/uutils-coreutils
1
Fork 0
mirror of https://github.com/RGBCube/uutils-coreutils synced 2025-07-28 11:37:44 +00:00
Code Issues Activity

csplit: only allow ASCII digits for repeat pattern

Browse source
This commit is contained in:
Daniel Hofstetter 2025-05-28 15:53:54 +02:00
parent 15f606a12b
commit 7439050d85
2 changed files with 10 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/uu/csplit/src/patterns.rs
View file

@ -107,7 +107,7 @@ fn extract_patterns(args: &[String]) -> Result<Vec<Pattern>, CsplitError> {
let mut patterns = Vec::with_capacity(args.len()); let mut patterns = Vec::with_capacity(args.len());
let to_match_reg = let to_match_reg =
Regex::new(r"^(/(?P<UPTO>.+)/|%(?P<SKIPTO>.+)%)(?P<OFFSET>[\+-]?\d+)?$").unwrap(); Regex::new(r"^(/(?P<UPTO>.+)/|%(?P<SKIPTO>.+)%)(?P<OFFSET>[\+-]?\d+)?$").unwrap();
let execute_ntimes_reg = Regex::new(r"^\{(?P<TIMES>\d+)|\*\}$").unwrap(); let execute_ntimes_reg = Regex::new(r"^\{(?P<TIMES>[0-9]+)|\*\}$").unwrap();
let mut iter = args.iter().peekable(); let mut iter = args.iter().peekable();
while let Some(arg) = iter.next() { while let Some(arg) = iter.next() {

9
tests/by-util/test_csplit.rs
View file

@ -83,6 +83,15 @@ fn test_up_to_line_sequence() {
assert_eq!(at.read("xx02"), generate(25, 51)); assert_eq!(at.read("xx02"), generate(25, 51));
} }
#[test]
fn test_up_to_line_with_non_ascii_repeat() {
// we use a different error message than GNU
new_ucmd!()
.args(&["numbers50.txt", "10", "{𝟚}"])
.fails()
.stderr_contains("invalid pattern");
}
#[test] #[test]
fn test_up_to_match() { fn test_up_to_match() {
let (at, mut ucmd) = at_and_ucmd!(); let (at, mut ucmd) = at_and_ucmd!();