old-st

commit 6d38ca41f98d5229f09aa7158ab9c7887554d08b
parent e7fbb3e5c135a042efb6c22c7659e322aa78dc4e
Author: Cem Keylan <cem@ckyln.com>
Date:   Tue, 12 Nov 2019 05:58:57 +0300

revert part of previous commit

Diffstat:
M
config.h
 | 
7
+++----
M
st.c
 | 
3
+--
M
st.h
 | 
2
+-

3 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/config.h b/config.h
@@ -28,12 +28,11 @@ static float cwscale = 1.0;
 static float chscale = 1.0;
 
 /*
- * all space and punctuation characters are considered word delimiters, unless 
- * listed here. 
+ * word delimiter string 
  *
- * More advanced example: L"#$%&+,-./:=?_~" 
+ * More advanced example: L" `'\"()[]{}" 
  */
-wchar_t *extrawordchars = L"";
+wchar_t *worddelimiters = L" ";
 
 /* selection timeouts (in milliseconds) */
 static unsigned int doubleclicktimeout = 300;
diff --git 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"
@@ -43,7 +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)             ((iswspace(u) || iswpunct(u)) && wcschr(extrawordchars, u) == NULL)
+#define ISDELIM(u)             (u && wcschr(worddelimiters, u))
 #define TLINE(y)		((y) < term.scr ? term.hist[((y) + term.histi - \
 				term.scr + HISTSIZE + 1) % HISTSIZE] : \
 				term.line[(y) - term.scr])
diff --git a/st.h b/st.h
@@ -117,7 +117,7 @@ char *xstrdup(char *);
 extern char *utmp;
 extern char *stty_args;
 extern char *vtiden;
-extern wchar_t *extrawordchars;
+extern wchar_t *worddelimiters;
 extern int allowaltscreen;
 extern char *termname;
 extern unsigned int tabspaces;