matt335672
2f46ef27a2
cppcheck 2.17.0 adds checks that a NULL pointer returned from malloc() and calloc() is not used. We do this quite a lot. I've addressed this by adding functions g_malloc_nofail() and g_calloc_nofail() which either allocate memory or abort. functions are now called in places where we are not making these checks. Many of these checks are in test programs or example programs. I've modified the list16 module to handle out-of-memory conditions.
59 lines
1.4 KiB
C
59 lines
1.4 KiB
C
/**
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* xrdp: A Remote Desktop Protocol server.
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*
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* Copyright (C) Jay Sorg 2004-2014
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* simple list
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*/
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#if !defined(LIST16_H)
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#define LIST16_H
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#include "arch.h"
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/* list */
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struct list16
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{
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tui16 *items;
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int count;
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int max_count;
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tui16 mitems[4];
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};
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struct list16 *
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list16_create(void);
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void
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list16_delete(struct list16 *self);
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void
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list16_init(struct list16 *self);
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void
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list16_deinit(struct list16 *self);
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/* Returns != 0 if item added successfully */
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int
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list16_add_item(struct list16 *self, tui16 item);
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tui16
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list16_get_item(struct list16 *self, int index);
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void
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list16_clear(struct list16 *self);
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int
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list16_index_of(struct list16 *self, tui16 item);
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void
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list16_remove_item(struct list16 *self, int index);
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/* Returns != 0 if item added successfully */
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int
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list16_insert_item(struct list16 *self, int index, tui16 item);
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#endif
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