forked from OSchip/llvm-project
53 lines
1.7 KiB
C
53 lines
1.7 KiB
C
/* ===-- string.h - stub SDK header for compiler-rt -------------------------===
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*
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* The LLVM Compiler Infrastructure
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*
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* This file is dual licensed under the MIT and the University of Illinois Open
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* Source Licenses. See LICENSE.TXT for details.
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*
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* ===-----------------------------------------------------------------------===
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*
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* This is a stub SDK header file. This file is not part of the interface of
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* this library nor an official version of the appropriate SDK header. It is
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* intended only to stub the features of this header required by compiler-rt.
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*
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* ===-----------------------------------------------------------------------===
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*/
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#ifndef __STRING_H__
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#define __STRING_H__
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typedef __SIZE_TYPE__ size_t;
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int memcmp(const void *, const void *, size_t);
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void *memcpy(void *, const void *, size_t);
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void *memset(void *, int, size_t);
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char *strcat(char *, const char *);
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char *strcpy(char *, const char *);
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char *strdup(const char *);
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size_t strlen(const char *);
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char *strncpy(char *, const char *, size_t);
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/* Determine the appropriate strerror() function. */
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#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__)
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# if defined(__i386)
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# define __STRERROR_NAME "_strerror$UNIX2003"
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# elif defined(__x86_64__) || defined(__arm)
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# define __STRERROR_NAME "_strerror"
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# else
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# error "unrecognized architecture for targetting OS X"
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# endif
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#elif defined(__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__)
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# if defined(__i386) || defined (__x86_64) || defined(__arm)
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# define __STRERROR_NAME "_strerror"
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# else
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# error "unrecognized architecture for targetting iOS"
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# endif
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#else
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# error "unrecognized architecture for targetting Darwin"
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#endif
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char *strerror(int) __asm(__STRERROR_NAME);
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#endif /* __STRING_H__ */
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