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29 lines
1.0 KiB
29 lines
1.0 KiB
9 years ago
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/* $Id: xmalloc.h $
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*
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* malloc routines with failure handling.
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*
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*/
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#if !defined(_XMALLOC_H)
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#define _XMALLOC_H
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/* The functions are actually macros so that we can pick up the file and line
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number information for debugging error messages without the user having to
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pass those in every time. */
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#define xcalloc(n, size) x_calloc((n), (size), __FILE__, __LINE__)
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#define xmalloc(size) x_malloc((size), __FILE__, __LINE__)
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#define xrealloc(p, size) x_realloc((p), (size), __FILE__, __LINE__)
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#define xstrdup(p) x_strdup((p), __FILE__, __LINE__)
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#define xstrndup(p, size) x_strndup((p), (size), __FILE__, __LINE__)
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/*
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* Prototypes of functions
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*/
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void* x_malloc(size_t size, const char *file, int line);
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void* x_calloc(size_t n, size_t size, const char *file, int line);
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void* x_realloc(void *p, size_t size, const char *file, int line);
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char* x_strdup(const char *s, const char *file, int line);
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char* x_strndup(const char *s, size_t size, const char *file, int line);
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#endif /* _XMALLOC_H */
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