From 2464b3fc39fe08e4db92aef33f601ca1a487413d Mon Sep 17 00:00:00 2001
From: "Michael D. Lowis" <mike.lowis@gentex.com>
Date: Mon, 11 Nov 2019 16:35:45 -0500
Subject: [PATCH] added cmd_exec hook for running programs interactively in
 preparation for implementing terminal mode

---
 .gitignore     |  1 +
 src/lib/utf8.c |  2 +-
 src/tide.c     | 22 ++++++++++++++++++++--
 3 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index fb65b6b..c229b42 100644
--- a/.gitignore
+++ b/.gitignore
@@ -64,3 +64,4 @@ bin/tframe
 bin/anvil
 .rscons*
 build/
+bin/fetchsel
diff --git a/src/lib/utf8.c b/src/lib/utf8.c
index 7305ed4..622dc67 100644
--- a/src/lib/utf8.c
+++ b/src/lib/utf8.c
@@ -119,7 +119,7 @@ bool risword(Rune r)
 
 bool rissigil(Rune r)
 {
-    return (r == ':' || r == '!' || r == '|' || r == '>' || r == '<');
+    return (r == ':' || r == '!' || r == '&' || r == '|' || r == '>' || r == '<');
 }
 
 bool risfile(Rune r)
diff --git a/src/tide.c b/src/tide.c
index 938e75d..d9ee15d 100644
--- a/src/tide.c
+++ b/src/tide.c
@@ -445,20 +445,38 @@ static void cmd_exec(char* cmd)
 
     /* get the selection that the command will operate on */
     if (op && op != '<' && op != '!' && !view_selsize(win_view(EDIT)))
+    {
         view_selectall(win_view(EDIT));
+    }
     char* input = view_getstr(win_view(EDIT));
     size_t len = (input ? strlen(input) : 0);
     View *tags = win_view(TAGS), *edit = win_view(EDIT), *curr = win_view(FOCUSED);
 
     /* execute the job */
-    if (op == '!')
-        free(input), job_start(execcmd, NULL, 0, NULL);
+    if (op == '!' || op == '&')
+    {
+        free(input);
+        if (op == '&')
+        {
+//            xpty_init(win_view(EDIT), execcmd);
+        }
+        else
+        {
+            job_start(execcmd, NULL, 0, NULL);
+        }
+    }
     else if (op == '>')
+    {
         job_start(execcmd, input, len, tags);
+    }
     else if (op == '|' || op == ':')
+    {
         job_start(execcmd, input, len, edit);
+    }
     else
+    {
         job_start(execcmd, input, len, (op != '<' ? curr : edit));
+    }
 }
 
 static void exec(char* cmd, char* arg)
-- 
2.52.0