summary refs log tree commit diff
path: root/port/wcwidth/wcswidth.c
blob: 5c8a5a4dadc2bc7fb41dbdd68d8fb5debdabae6b (plain) (blame)
1
2
3
4
5
6
7
8
#include <wchar.h>

int wcswidth(const wchar_t *wcs, size_t n)
{
	int l=0, k=0;
	for (; n-- && *wcs && (k = wcwidth(*wcs)) >= 0; l+=k, wcs++);
	return (k < 0) ? k : l;
}
2-18Add Tag class to hiJune McEnroe 2019-02-17Generate HTML with hi -n -f html -o anchorJune McEnroe 2019-02-17Add hi -f html -o anchor for line number linksJune McEnroe 2019-02-17Simplify temp trap in upJune McEnroe 2019-02-17Add line numbers to hiJune McEnroe 2019-02-17Always split spans after newlinesJune McEnroe 2019-02-15Color format specifiers light cyan in vimJune McEnroe 2019-02-15Highlight Interp as yellowJune McEnroe 2019-02-15Highlight strings in sh command substitutionsJune McEnroe 2019-02-15Add nmap gpJune McEnroe 2019-02-14Avoid newline when copying URL to pasteboardJune McEnroe 2019-02-13Add forgotten "sixth" book of H2G2June McEnroe