Sync OpenBSD patchset 294:

Add a choose-client command and extend choose-{session,window} to accept a
template. After a choice is made, %% (or %1) in the template is replaced by the
name of the session, window or client suitable for -t and the result executed
as a command. So, for example, "choose-window "killw -t '%%'"" will kill the
selected window.

The defaults if no template is given are (as now) select-window for
choose-window, switch-client for choose-session, and detach-client for
choose-client (now bound to D).

1 files changed, 2 insertions, 43 deletions

diff --git a/cmd-command-prompt.c b/cmd-command-prompt.c
index 9a8a1fb6..004fe962 100644
--- a/cmd-command-prompt.c
+++ b/cmd-command-prompt.c
@@ -1,4 +1,4 @@
-/* $Id: cmd-command-prompt.c,v 1.24 2009-08-24 16:24:18 tcunha Exp $ */
+/* $Id: cmd-command-prompt.c,v 1.25 2009-08-25 13:53:39 tcunha Exp $ */
 
 /*
  * Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -35,7 +35,6 @@ size_t	 cmd_command_prompt_print(struct cmd *, char *, size_t);
 
 int	 cmd_command_prompt_callback(void *, const char *);
 void	 cmd_command_prompt_cfree(void *);
-char	*cmd_command_prompt_replace(char *, const char *, int);
 
 const struct cmd_entry cmd_command_prompt_entry = {
 	"command-prompt", NULL,
@@ -216,7 +215,7 @@ cmd_command_prompt_callback(void *data, const char *s)
 	if (s == NULL)
 		return (0);
 
-	newtempl = cmd_command_prompt_replace(cdata->template, s, cdata->idx);
+	newtempl = cmd_template_replace(cdata->template, s, cdata->idx);
 	xfree(cdata->template);
 	cdata->template = newtempl;
 
@@ -265,43 +264,3 @@ cmd_command_prompt_cfree(void *data)
 		xfree(cdata->template);
 	xfree(cdata);
 }
-
-char *
-cmd_command_prompt_replace(char *template, const char *s, int idx)
-{
-	char	 ch;
-	char	*buf, *ptr;
-	int	 replaced;
-	size_t	 len;
-
-	if (strstr(template, "%") == NULL)
-		return (xstrdup(template));
-
-	buf = xmalloc(1);
-	*buf = '\0';
-	len = 0;
-	replaced = 0;
-
-	ptr = template;
-	while (*ptr != '\0') {
-		switch (ch = *ptr++) {
-		case '%':
-			if (*ptr < '1' || *ptr > '9' || *ptr - '0' != idx) {
-				if (*ptr != '%' || replaced)
-					break;
-				replaced = 1;
-			}
-			ptr++;
-
-			len += strlen(s);
-			buf = xrealloc(buf, 1, len + 1);
-			strlcat(buf, s, len + 1);
-			continue;
-		}
-		buf = xrealloc(buf, 1, len + 2);
-		buf[len++] = ch;
-		buf[len] = '\0';
-	}
-
-	return (buf);
-}