Mercurial > ecos
diff packages/language/c/libc/current/include/string.h @ 0:3111d98ba7b3 ecos-v1_1-release
Initial commit of eCos version 1.1
| author | jlarmour |
|---|---|
| date | Tue, 11 May 1999 11:16:07 +0000 |
| parents | |
| children | 443894e2e912 |
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new file mode 100644 --- /dev/null +++ b/packages/language/c/libc/current/include/string.h @@ -0,0 +1,171 @@ +#ifndef CYGONCE_LIBC_STRING_H +#define CYGONCE_LIBC_STRING_H +//=========================================================================== +// +// string.h +// +// ANSI standard string and memory area manipulation routines +// +//=========================================================================== +//####COPYRIGHTBEGIN#### +// +// ------------------------------------------- +// The contents of this file are subject to the Cygnus eCos Public License +// Version 1.0 (the "License"); you may not use this file except in +// compliance with the License. You may obtain a copy of the License at +// http://sourceware.cygnus.com/ecos +// +// Software distributed under the License is distributed on an "AS IS" +// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the +// License for the specific language governing rights and limitations under +// the License. +// +// The Original Code is eCos - Embedded Cygnus Operating System, released +// September 30, 1998. +// +// The Initial Developer of the Original Code is Cygnus. Portions created +// by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved. +// ------------------------------------------- +// +//####COPYRIGHTEND#### +//=========================================================================== +//#####DESCRIPTIONBEGIN#### +// +// Author(s): jlarmour +// Contributors: jlarmour@cygnus.co.uk +// Date: 1998-02-13 +// Purpose: +// Description: +// Usage: #include <string.h> +// +//####DESCRIPTIONEND#### +// +//=========================================================================== + +// CONFIGURATION + +#include <pkgconf/libc.h> // Configuration header + +// Include the C library? +#ifdef CYGPKG_LIBC + +// INCLUDES + +#include <cyg/infra/cyg_type.h> // Standard definitions including externC +#include <stddef.h> // Get size_t and NULL definitions from + // compiler - for ANSI 7.11.1 +#include <cyg/error/codes.h> // for strerror() + +// FUNCTION PROTOTYPES + +//=========================================================================== + +// 7.11.2 Copying functions + +// memcpy is no longer actually implemented in the C library. +// It is now in the HAL + +externC void * +memcpy( void *, const void *, size_t ); + +externC void * +memmove( void *, const void *, size_t ); + +externC char * +strcpy( char *, const char * ); + +externC char * +strncpy( char *, const char *, size_t ); + +//=========================================================================== + +// 7.11.3 Concatenation functions + +externC char * +strcat( char *, const char * ); + +externC char * +strncat( char *, const char *, size_t ); + + +//=========================================================================== + +// 7.11.4 Comparison functions + +externC int +memcmp( const void *, const void *, size_t ); + +externC int +strcmp( const char *, const char * ); + +externC int +strcoll( const char *, const char * ); + +externC int +strncmp( const char *, const char *, size_t ); + +externC size_t +strxfrm( char *, const char *, size_t ); + + +//=========================================================================== + +// 7.11.5 Search functions + +externC void * +memchr( const void *, int, size_t ); + +externC char * +strchr( const char *, int ); + +externC size_t +strcspn( const char *, const char * ); + +externC char * +strpbrk( const char *, const char * ); + +externC char * +strrchr( const char *, int ); + +externC size_t +strspn( const char *, const char * ); + +externC char * +strstr( const char *, const char * ); + +externC char * +strtok( char *, const char * ); + +// POSIX 1003.1 section 8.3.3 strtok_r() + +externC char * +strtok_r( char *, const char *, char ** ); + + +//=========================================================================== + +// 7.11.6 Miscellaneous functions + +// memset is no longer actually implemented in the C library. +// It is now in the HAL + +externC void * +memset( void *, int, size_t ); + +// strerror() is provided in <cyg/error/codes.h> + +externC size_t +strlen( const char * ); + + +// INLINE FUNCTIONS + +#ifdef CYGIMP_LIBC_STRING_INLINES +#include <string.inl> +#endif + +#endif // ifdef CYGPKG_LIBC + +#endif // CYGONCE_LIBC_STRING_H multiple inclusion protection + +// EOF string.h
