87 lines
1.3 KiB
C
87 lines
1.3 KiB
C
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/**
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* FreeRDP: A Remote Desktop Protocol Client
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* Memory Utils
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*
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* Copyright 2009-2011 Jay Sorg
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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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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <freerdp/utils/memory.h>
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void *
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xmalloc(size_t size)
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{
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void * mem;
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if (size < 1)
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{
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size = 1;
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}
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mem = malloc(size);
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if (mem == NULL)
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{
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perror("xmalloc");
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}
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return mem;
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}
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void *
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xrealloc(void * oldmem, size_t size)
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{
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void * mem;
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if (size < 1)
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{
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size = 1;
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}
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mem = realloc(oldmem, size);
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if (mem == NULL)
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{
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perror("xrealloc");
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}
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return mem;
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}
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void
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xfree(void * mem)
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{
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if (mem != NULL)
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{
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free(mem);
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}
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}
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char *
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xstrdup(const char * s)
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{
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char * mem;
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#ifdef _WIN32
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mem = _strdup(s);
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#else
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mem = strdup(s);
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#endif
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if (mem == NULL)
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{
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perror("strdup");
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}
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return mem;
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}
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