src/usr.bin/mg/match.c - diff

Return to match.c CVS log

Up to [local] / src / usr.bin / mg

-version 1.20, 2019/06/26 16:42:30
+version 1.21, 2019/07/02 16:25:39
 Line 35
 Line 35
 Line 35
          { '\0', '\0' }
  };
  /*
-  * Self-insert character, then show matching character.
+  * Hack to show matching paren.  Self-insert character, then show matching
-  * Bound to "blink-and-insert".
+  * character, if any.  Bound to "blink-and-insert".  Used in the mg startup
-  */
+  * file to amend the default cursor behaviour of a key press, e.g:
- int
+  *   global-set-key "%" blink-and-insert
- ask_showmatch(int f, int n)
- {
-         char    *c, cbuf[2];
-         if ((c = eread("Insert a character: ", cbuf, sizeof(cbuf),
-             EFNEW)) == NULL || (c[0] == '\0'))
-                 return (ABORT);
-         key.k_chars[0] = *c;
-         key.k_chars[1] = '\0';
-         key.k_count = 1;
-         return (showmatch(FFRAND, 1));
- }
- /*
-  * Hack to show matching paren. Bound to balance stucture chars ),],}.
   */
  int
  showmatch(int f, int n)