api refactoring

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

diff --git a/src/types/decl_struct_layout.h b/src/types/decl_struct_layout.h
new file mode 100644 (file)
index 0000000..1fcb9f0
--- /dev/null
+++ b/src/types/decl_struct_layout.h
@@ -0,0 +1,21 @@
+#ifndef _PSI_TYPES_DECL_STRUCT_LAYOUT_H
+#define _PSI_TYPES_DECL_STRUCT_LAYOUT_H
+
+typedef struct decl_struct_layout {
+       size_t pos;
+       size_t len;
+} decl_struct_layout;
+
+static inline decl_struct_layout *init_decl_struct_layout(size_t pos, size_t len) {
+       decl_struct_layout *l = calloc(1, sizeof(*l));
+       ZEND_ASSERT(pos+len);
+       l->pos = pos;
+       l->len = len;
+       return l;
+}
+
+static inline void free_decl_struct_layout(decl_struct_layout *l) {
+       free(l);
+}
+
+#endif