raising the head after a three-weeks refactoring

[m6w6/ext-psi] / src / types / impl_stmts.c

diff --git a/src/types/impl_stmts.c b/src/types/impl_stmts.c
deleted file mode 100644 (file)
index efc7cea..0000000
--- a/src/types/impl_stmts.c
+++ /dev/null
@@ -1,142 +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.
-*******************************************************************************/
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#else
-# include "php_config.h"
-#endif
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "data.h"
-
-void *add_impl_stmt_ex(void *list, size_t count, void *stmt) {
-       list = realloc(list, count * sizeof(list));
-       ((void**) list)[count - 1] = stmt;
-       return list;
-}
-
-impl_stmts *add_impl_stmt(impl_stmts *stmts, impl_stmt *stmt) {
-       switch (stmt->type) {
-       case PSI_T_RETURN:
-               stmts->ret.list = add_impl_stmt_ex(stmts->ret.list, ++stmts->ret.count,
-                               stmt->s.ret);
-               break;
-       case PSI_T_LET:
-               stmts->let.list = add_impl_stmt_ex(stmts->let.list, ++stmts->let.count,
-                               stmt->s.let);
-               break;
-       case PSI_T_SET:
-               stmts->set.list = add_impl_stmt_ex(stmts->set.list, ++stmts->set.count,
-                               stmt->s.set);
-               break;
-       case PSI_T_FREE:
-               stmts->fre.list = add_impl_stmt_ex(stmts->fre.list, ++stmts->fre.count,
-                               stmt->s.fre);
-               break;
-       }
-       free(stmt);
-       return stmts;
-}
-
-impl_stmts *init_impl_stmts(impl_stmt *stmt) {
-       impl_stmts *stmts = calloc(1, sizeof(*stmts));
-       return add_impl_stmt(stmts, stmt);
-}
-
-void free_impl_stmts(impl_stmts *stmts) {
-       size_t i;
-       for (i = 0; i < stmts->let.count; ++i) {
-               free_let_stmt(stmts->let.list[i]);
-       }
-       free(stmts->let.list);
-       for (i = 0; i < stmts->ret.count; ++i) {
-               free_return_stmt(stmts->ret.list[i]);
-       }
-       free(stmts->ret.list);
-       for (i = 0; i < stmts->set.count; ++i) {
-               free_set_stmt(stmts->set.list[i]);
-       }
-       free(stmts->set.list);
-       for (i = 0; i < stmts->fre.count; ++i) {
-               free_free_stmt(stmts->fre.list[i]);
-       }
-       free(stmts->fre.list);
-       free(stmts);
-}
-
-void dump_impl_stmts(int fd, impl_stmts *stmts) {
-       size_t j;
-
-       for (j = 0; j < stmts->let.count; ++j) {
-               let_stmt *let = stmts->let.list[j];
-               dump_let_stmt(fd, let);
-               dprintf(fd, "\n");
-       }
-       for (j = 0; j < stmts->ret.count; ++j) {
-               return_stmt *ret = stmts->ret.list[j];
-               dump_return_stmt(fd, ret);
-               dprintf(fd, "\n");
-       }
-       for (j = 0; j < stmts->set.count; ++j) {
-               set_stmt *set = stmts->set.list[j];
-
-               dump_set_stmt(fd, set);
-               dprintf(fd, "\n");
-       }
-       for (j = 0; j < stmts->fre.count; ++j) {
-               free_stmt *fre = stmts->fre.list[j];
-
-               dump_free_stmt(fd, fre);
-               dprintf(fd, "\n");
-       }
-}
-
-int validate_impl_stmts(struct psi_data *data, impl *impl) {
-       if (!impl->stmts) {
-               data->error(data, impl->func->token, PSI_WARNING,
-                               "Missing body for implementation %s!",
-                               impl->func->name);
-               return 0;
-       }
-
-       if (!validate_return_stmt(data, impl)) {
-               return 0;
-       }
-
-       if (!validate_let_stmts(data, impl)) {
-               return 0;
-       }
-       if (!validate_set_stmts(data, impl)) {
-               return 0;
-       }
-       if (!validate_free_stmts(data, impl)) {
-               return 0;
-       }
-
-       return 1;
-}