raising the head after a three-weeks refactoring

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

diff --git a/src/types/let_val.h b/src/types/let_val.h
deleted file mode 100644 (file)
index c741633..0000000
--- a/src/types/let_val.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*******************************************************************************
- Copyright (c) 2016, Michael Wallner <mike@php.net>.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
-     * Redistributions of source code must retain the above copyright notice,
-       this list of conditions and the following disclaimer.
-     * Redistributions in binary form must reproduce the above copyright
-       notice, this list of conditions and the following disclaimer in the
-       documentation and/or other materials provided with the distribution.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*******************************************************************************/
-
-#ifndef PSI_TYPES_LET_VAL_H
-#define PSI_TYPES_LET_VAL_H
-
-#include "decl_var.h"
-#include "num_exp.h"
-#include "let_calloc.h"
-#include "let_callback.h"
-#include "let_func.h"
-
-enum let_val_kind {
-       PSI_LET_NULL,
-       PSI_LET_NUMEXP,
-       PSI_LET_CALLOC,
-       PSI_LET_CALLBACK,
-       PSI_LET_FUNC,
-       PSI_LET_TMP,
-};
-
-#define PSI_LET_REFERENCE 0x1;
-
-typedef struct let_val {
-       enum let_val_kind kind;
-       decl_var *var;
-       union {
-               num_exp *num;
-               let_calloc *alloc;
-               let_callback *callback;
-               let_func *func;
-               decl_var *var;
-       } data;
-       unsigned is_reference:1;
-} let_val;
-
-
-let_val* init_let_val(enum let_val_kind kind, void* data);
-let_val* init_let_val_ex(decl_var *var, enum let_val_kind kind, void* data);
-void free_let_val(let_val* let);
-void dump_let_val(int fd, let_val *val, unsigned level, int last);
-
-struct psi_data;
-struct impl;
-
-int validate_let_val(struct psi_data *data, let_val *val, decl_var *let_var, struct impl *impl);
-
-static inline let_func *locate_let_val_func(let_val *val) {
-       if (val) {
-               switch (val->kind) {
-               case PSI_LET_CALLBACK:
-                       return val->data.callback->func;
-               case PSI_LET_FUNC:
-                       return val->data.func;
-               default:
-                       break;
-               }
-       }
-
-       return NULL;
-}
-
-static inline decl_arg *locate_let_val_inner_ref(let_val *val) {
-       let_func *fn = locate_let_val_func(val);
-       return fn ? fn->ref: NULL;
-}
-
-static inline impl_var *locate_let_val_impl_var(let_val *val) {
-       let_func *fn = locate_let_val_func(val);
-       return fn ? fn->var : NULL;
-}
-
-static inline const char *locate_let_val_varname(let_val *val) {
-       impl_var *var;
-
-       if (val->var) {
-               return val->var->name;
-       }
-
-       var = locate_let_val_impl_var(val);
-
-       if (var) {
-               return &var->name[1];
-       }
-       return NULL;
-}
-#endif