Added is_str_number function

2 files changed, 19 insertions, 0 deletions

diff --git a/string-tick.c b/string-tick.c
index b916657c2ef6..5ddf41373cd6 100644
--- a/string-tick.c
+++ b/string-tick.c
@@ -100,4 +100,16 @@ int is_string_json_array(const String* pString) {
     int formatted = jobj != NULL && json_object_is_type(jobj, json_type_array);
     json_object_put(jobj);
     return formatted;
+}
+
+int is_str_number(const char* string) {
+    size_t len = strlen(string);
+    if (len == 0)
+        return 0;
+
+    for (size_t i = 0; i < len; i++)
+        if (!isdigit(string[i]))
+            return 0;
+
+    return 1;
 }
\ No newline at end of file
diff --git a/string-tick.h b/string-tick.h
index c360eba124a1..9825fd055ad4 100644
--- a/string-tick.h
+++ b/string-tick.h
@@ -111,4 +111,11 @@ void pointer_alloc_check(void* alloced);
  */
 int is_string_json_array(const String* pString);
 
+/**
+ * Returns 1 if the string contains only digits or 0 otherwise
+ * @param string char*
+ * @return 1 is number, 0 if not
+ */
+int is_str_number(const char* string);
+
 #endif
\ No newline at end of file