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55 lines
1.8 KiB
55 lines
1.8 KiB
/*--------------------------------------------------------------------------
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STRING.H
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String functions.
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Copyright (c) 1988-2008 Keil Elektronik GmbH and Keil Software, Inc.
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Copyright (c) 2008-2016 ARM Germany GmbH
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All rights reserved.
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--------------------------------------------------------------------------*/
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#ifndef __STRING_H__
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#define __STRING_H__
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#ifndef _SIZE_T
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#define _SIZE_T
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typedef unsigned int size_t;
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#endif
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#ifndef NULL
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#define NULL ((void *)0)
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#endif
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#pragma SAVE
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#pragma REGPARMS
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extern char *strcat (char *s1, const char *s2);
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extern char *strncat (char *s1, const char *s2, size_t n);
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extern char strcmp (const char *s1, const char *s2);
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extern char strncmp (const char *s1, const char *s2, size_t n);
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extern char *strcpy (char *s1, const char *s2);
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extern char *strncpy (char *s1, const char *s2, size_t n);
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extern size_t strlen (const char *);
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extern char *strchr (const char *s, char c);
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extern int strpos (const char *s, char c);
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extern char *strrchr (const char *s, char c);
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extern int strrpos (const char *s, char c);
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extern size_t strspn (const char *s, const char *set);
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extern size_t strcspn (const char *s, const char *set);
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extern char *strpbrk (const char *s, const char *set);
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extern char *strrpbrk(const char *s, const char *set);
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extern char *strstr (const char *s, const char *sub);
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extern char *strtok (char *str, const char *set);
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extern char memcmp (const void *s1, const void *s2, size_t n);
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extern void *memcpy (void *s1, const void *s2, size_t n);
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extern void *memchr (const void *s, char val, size_t n);
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extern void *memccpy (void *s1, const void *s2, char val, size_t n);
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extern void *memmove (void *s1, const void *s2, size_t n);
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extern void *memset (void *s, char val, size_t n);
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#pragma RESTORE
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#endif
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