1 files changed, 65 insertions, 0 deletions
diff --git a/epgsearchtools.c b/epgsearchtools.c
index 14f0e14..af06f45 100644
--- a/epgsearchtools.c
+++ b/epgsearchtools.c
@@ -1131,3 +1131,68 @@ long getAddrFromString(const char* hostnameOrIp, struct sockaddr_in* addr)
       return 0;
     }
 }
+
+#if VDRVERSNUM >= 10712
+char *cCommand::result = NULL;
+
+cCommand::cCommand(void)
+{
+  title = command = NULL;
+  confirm = false;
+}
+
+cCommand::~cCommand()
+{
+  free(title);
+  free(command);
+}
+
+bool cCommand::Parse(const char *s)
+{
+  const char *p = strchr(s, ':');
+  if (p) {
+     int l = p - s;
+     if (l > 0) {
+        title = MALLOC(char, l + 1);
+        stripspace(strn0cpy(title, s, l + 1));
+        if (!isempty(title)) {
+           int l = strlen(title);
+           if (l > 1 && title[l - 1] == '?') {
+              confirm = true;
+              title[l - 1] = 0;
+              }
+           command = stripspace(strdup(skipspace(p + 1)));
+           return !isempty(command);
+           }
+        }
+     }
+  return false;
+}
+
+const char *cCommand::Execute(const char *Parameters)
+{
+  free(result);
+  result = NULL;
+  cString cmdbuf;
+  if (Parameters)
+     cmdbuf = cString::sprintf("%s %s", command, Parameters);
+  const char *cmd = *cmdbuf ? *cmdbuf : command;
+  dsyslog("executing command '%s'", cmd);
+  cPipe p;
+  if (p.Open(cmd, "r")) {
+     int l = 0;
+     int c;
+     while ((c = fgetc(p)) != EOF) {
+           if (l % 20 == 0)
+              result = (char *)realloc(result, l + 21);
+           result[l++] = char(c);
+           }
+     if (result)
+        result[l] = 0;
+     p.Close();
+     }
+  else
+     esyslog("ERROR: can't open pipe for command '%s'", cmd);
+  return result;
+}
+#endif