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git-svn-id: svn://svn.cc65.org/cc65/trunk@74 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cuz 2000-06-14 10:02:05 +00:00
parent c2b19b5e00
commit cf71093fe9
2 changed files with 0 additions and 151 deletions
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84
src/ld65/mem.c
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@ -1,84 +0,0 @@
/*****************************************************************************/
/* */
/* mem.c */
/* */
/* Memory allocation for the ld65 linker */
/* */
/* */
/* */
/* (C) 1998 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
/* warranty. In no event will the authors be held liable for any damages */
/* arising from the use of this software. */
/* */
/* Permission is granted to anyone to use this software for any purpose, */
/* including commercial applications, and to alter it and redistribute it */
/* freely, subject to the following restrictions: */
/* */
/* 1. The origin of this software must not be misrepresented; you must not */
/* claim that you wrote the original software. If you use this software */
/* in a product, an acknowledgment in the product documentation would be */
/* appreciated but is not required. */
/* 2. Altered source versions must be plainly marked as such, and must not */
/* be misrepresented as being the original software. */
/* 3. This notice may not be removed or altered from any source */
/* distribution. */
/* */
/*****************************************************************************/
#include <stdlib.h>
#include <string.h>
#include "error.h"
#include "mem.h"
/*****************************************************************************/
/* code */
/*****************************************************************************/
void* Xmalloc (size_t size)
/* Allocate memory, check for out of memory condition. Do some debugging */
{
void* p;
p = malloc (size);
if (p == 0 && size != 0) {
Error ("Out of memory");
}
/* Return a pointer to the block */
return p;
}
void Xfree (const void* block)
/* Free the block, do some debugging */
{
free ((void*) block);
}
char* StrDup (const char* s)
/* Duplicate a string on the heap. The function checks for out of memory */
{
unsigned len;
len = strlen (s) + 1;
return memcpy (Xmalloc (len), s, len);
}

67
src/ld65/mem.h
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@ -1,67 +0,0 @@
/*****************************************************************************/
/* */
/* mem.h */
/* */
/* Memory allocation for the ld65 linker */
/* */
/* */
/* */
/* (C) 1998 Ullrich von Bassewitz */
/* Wacholderweg 14 */
/* D-70597 Stuttgart */
/* EMail: uz@musoftware.de */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
/* warranty. In no event will the authors be held liable for any damages */
/* arising from the use of this software. */
/* */
/* Permission is granted to anyone to use this software for any purpose, */
/* including commercial applications, and to alter it and redistribute it */
/* freely, subject to the following restrictions: */
/* */
/* 1. The origin of this software must not be misrepresented; you must not */
/* claim that you wrote the original software. If you use this software */
/* in a product, an acknowledgment in the product documentation would be */
/* appreciated but is not required. */
/* 2. Altered source versions must be plainly marked as such, and must not */
/* be misrepresented as being the original software. */
/* 3. This notice may not be removed or altered from any source */
/* distribution. */
/* */
/*****************************************************************************/
#ifndef MEM_H
#define MEM_H
#include <stddef.h>
/*****************************************************************************/
/* Code */
/*****************************************************************************/
void* Xmalloc (size_t size);
/* Allocate memory, check for out of memory condition. Do some debugging */
void Xfree (const void* block);
/* Free the block, do some debugging */
char* StrDup (const char* s);
/* Duplicate a string on the heap. The function checks for out of memory */
/* End of mem.h */
#endif