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-rw-r--r--test/trans.d/case/atoi2_go.rl98
1 files changed, 98 insertions, 0 deletions
diff --git a/test/trans.d/case/atoi2_go.rl b/test/trans.d/case/atoi2_go.rl
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+++ b/test/trans.d/case/atoi2_go.rl
@@ -0,0 +1,98 @@
+/*
+ * @LANG: go
+ * @GENERATED: true
+ */
+
+package main
+import "fmt"
+
+var neg int ;
+var value int ;
+
+%%{
+ machine state_chart;
+
+ action begin {neg = 0;
+value = 0;
+}
+
+ action see_neg {neg = 1;
+}
+
+ action add_digit {value = value * 10 + ( int ) ( fc - 48 )
+;
+}
+
+ action finish {if ( neg != 0 ) {
+ value = -1 * value;
+
+}
+}
+
+ atoi = (
+ start: (
+ '-' @see_neg ->om_num |
+ '+' ->om_num |
+ [0-9] @add_digit ->more_nums
+ ),
+
+ # One or more nums.
+ om_num: (
+ [0-9] @add_digit ->more_nums
+ ),
+
+ # Zero ore more nums.
+ more_nums: (
+ [0-9] @add_digit ->more_nums |
+ '' -> final
+ )
+ ) >begin %finish;
+
+ action oneof {fmt.Print( value );fmt.Print( "\n" );}
+ main := ( atoi '\n' @oneof )*;
+}%%
+
+
+var cs int;
+var blen int;
+var buffer [1024] byte;
+
+%% write data;
+
+func prepare() {
+value = 0;
+neg = 0;
+ %% write init;
+}
+
+func exec(data string) {
+ var p int = 0
+ var pe int = len(data)
+ %% write exec;
+}
+func finish() {
+ if cs >= state_chart_first_final {
+ fmt.Println("ACCEPT")
+ } else {
+ fmt.Println("FAIL")
+ }
+}
+var inp []string = []string {
+"1\n",
+"12\n",
+"222222\n",
+"+2123\n",
+"213 3213\n",
+"-12321\n",
+"--123\n",
+"-99\n",
+" -3000\n",
+};
+
+func main() {
+ for _, data := range inp {
+ prepare()
+ exec(data)
+ finish()
+ }
+}