api refactoring

[m6w6/ext-psi] / src / types / decl_enums.h

diff --git a/src/types/decl_enums.h b/src/types/decl_enums.h
new file mode 100644 (file)
index 0000000..61a3f72
--- /dev/null
+++ b/src/types/decl_enums.h
@@ -0,0 +1,30 @@
+#ifndef _PSI_TYPES_DECL_ENUMS_H
+#define _PSI_TYPES_DECL_ENUMS_H
+
+typedef struct decl_enums {
+       decl_enum **list;
+       size_t count;
+} decl_enums;
+
+static inline decl_enums* add_decl_enum(decl_enums *es, decl_enum *e) {
+       if (!es) {
+               es = calloc(1, sizeof(*es));
+       }
+       es->list = realloc(es->list, ++es->count * sizeof(*es->list));
+       es->list[es->count-1] = e;
+       return es;
+}
+
+static inline void free_decl_enums(decl_enums *es) {
+       if (es->list) {
+               size_t j;
+
+               for (j = 0; j < es->count; ++j) {
+                       free_decl_enum(es->list[j]);
+               }
+       }
+       free(es->list);
+       free(es);
+}
+
+#endif