X-Git-Url: https://git.danieliu.xyz/?p=st.git;a=blobdiff_plain;f=st.c;h=8e6ccb521a421bfda2642dde596eb0c0645e023c;hp=48d65cab6c173afb2f5e14b3badf5b1836182576;hb=21367a040f056f6a207fafa066bd1cb2d9cae586;hpb=b650256044f867851725f712fdac58d4ff294808

diff --git a/st.c b/st.c
index 48d65ca..8e6ccb5 100644
--- a/st.c
+++ b/st.c
@@ -16,7 +16,6 @@
 #include <termios.h>
 #include <unistd.h>
 #include <wchar.h>
-#include <wctype.h>
 
 #include "st.h"
 #include "win.h"
@@ -42,7 +41,7 @@
 #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)		((iswspace(u) || iswpunct(u)) && wcschr(extrawordchars, u) == NULL)
+#define ISDELIM(u)		(u && wcschr(worddelimiters, u))
 
 enum term_mode {
 	MODE_WRAP        = 1 << 0,