flush

[m6w6/ext-psi] / src / parser.h

diff --git a/src/parser.h b/src/parser.h
index 350213c940d88a133c007b91886bd4a25539cf90..820f44528f9aeae8038a7c1b671a8758738cc591 100644 (file)
--- a/src/parser.h
+++ b/src/parser.h
@@ -891,6 +891,7 @@ typedef struct let_func {
        char *name;
        impl_var *var;
        impl_arg *arg;
        char *name;
        impl_var *var;
        impl_arg *arg;

+       set_values *callback;

 } let_func;
 
 static inline let_func *init_let_func(token_t type, const char *name, impl_var *var) {
 } let_func;
 
 static inline let_func *init_let_func(token_t type, const char *name, impl_var *var) {


@@ -1067,6 +1068,34 @@ static inline void free_set_value(set_value *val) {
        free(val);
 }
 
        free(val);
 }
 

+typedef struct set_values {
+       set_value **vals;
+       size_t count;
+} set_values;
+
+static inline set_values *init_set_values(set_value *val) {
+       set_values *vals = calloc(1, sizeof(*vals));
+       if (val) {
+               vals->count = 1;
+               vals->vals = calloc(1, sizeof(val));
+               vals->vals[0] = val;
+       }
+       return vals;
+}
+
+static inline set_values *add_set_value(set_values *vals, set_value *val) {
+       vals->vals = realloc(vals->vals, ++vals->count * sizeof(val));
+       vals->vals[vals->count-1] = val;
+       return vals;
+}
+
+static inline void free_set_values(set_values *vals) {
+       if (vals->vals) {
+               free(vals->vals);
+       }
+       free(vals);
+}
+

 typedef struct set_stmt {
        impl_var *var;
        set_value *val;
 typedef struct set_stmt {
        impl_var *var;
        set_value *val;