From e477186c0da2f88d39323de390b75ffa08cbf10c Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 18 Sep 2015 19:41:33 +0300
Subject: Add script function for check is parameter string or not.

New script function: isstr

Example:
    isstr(10) - will return 0
    isstr("test") - will return 1
---
 src/emap/script.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/emap/script.c')

diff --git a/src/emap/script.c b/src/emap/script.c
index 8c0b15c..18df0b5 100644
--- a/src/emap/script.c
+++ b/src/emap/script.c
@@ -1357,3 +1357,18 @@ BUILDIN(successRefIndex)
 
     return true;
 }
+
+// return paramater type
+// 0 - int
+// 1 - string
+// 2 - other
+BUILDIN(isStr)
+{
+    if (script_isinttype(st, 2))
+        script_pushint(st, 0);
+    else if (script_isstringtype(st, 2))
+        script_pushint(st, 1);
+    else
+        script_pushint(st, 2);
+    return true;
+}
-- 
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