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| author | Lauri Tirkkonen <lotheac@iki.fi> | 2019-03-13 17:15:04 +0200 |
|---|---|---|
| committer | Hiltjo Posthuma <hiltjo@codemadness.org> | 2019-03-15 12:25:13 +0100 |
| commit | add0211522737b79dad990ccd65c8af63b5cc1dd (patch) | |
| tree | a64838abc0734a24b86229e610a339ef7cd35783 /st.c | |
| parent | d5efd256aa3840476579a27293ef1fb92a4b51e7 (diff) | |
| download | st-add0211522737b79dad990ccd65c8af63b5cc1dd.tar.gz st-add0211522737b79dad990ccd65c8af63b5cc1dd.tar.bz2 | |
use iswspace()/iswpunct() to find word delimiters
this inverts the configuration logic: you no longer provide a list of
delimiters -- all space and punctuation characters are considered
delimiters, unless listed in extrawordchars.
Diffstat (limited to 'st.c')
| -rw-r--r-- | st.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -16,6 +16,7 @@ #include <termios.h> #include <unistd.h> #include <wchar.h> +#include <wctype.h> #include "st.h" #include "win.h" @@ -41,7 +42,7 @@ #define ISCONTROLC0(c) (BETWEEN(c, 0, 0x1f) || (c) == '\177') #define ISCONTROLC1(c) (BETWEEN(c, 0x80, 0x9f)) #define ISCONTROL(c) (ISCONTROLC0(c) || ISCONTROLC1(c)) -#define ISDELIM(u) (u != 0 && wcschr(worddelimiters, u) != NULL) +#define ISDELIM(u) ((iswspace(u) || iswpunct(u)) && wcschr(extrawordchars, u) == NULL) enum term_mode { MODE_WRAP = 1 << 0, |