Mercurial > ecos-v2_0-branch
view packages/language/c/libc/stdlib/current/include/abs.inl @ 115:6ed91473a1cd ecos-sw-2000-08-21
Merge from eCos master repository on 2000-08-21-22:40:54-BST
| author | jlarmour |
|---|---|
| date | Fri, 25 Aug 2000 17:32:38 +0000 |
| parents | |
| children | e0c0827131d1 |
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#ifndef CYGONCE_LIBC_STDLIB_ABS_INL #define CYGONCE_LIBC_STDLIB_ABS_INL /*=========================================================================== // // abs.inl // // Inline implementations for the ISO standard utility functions // abs() and labs() defined in section 7.10 of the standard // //=========================================================================== //####COPYRIGHTBEGIN#### // // ------------------------------------------- // The contents of this file are subject to the Red Hat eCos Public License // Version 1.1 (the "License"); you may not use this file except in // compliance with the License. You may obtain a copy of the License at // http://www.redhat.com/ // // 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 Configurable Operating System, // released September 30, 1998. // // The Initial Developer of the Original Code is Red Hat. // Portions created by Red Hat are // Copyright (C) 1998, 1999, 2000 Red Hat, Inc. // All Rights Reserved. // ------------------------------------------- // //####COPYRIGHTEND#### //=========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): jlarmour // Contributors: // Date: 2000-04-28 // Purpose: // Description: // Usage: Do not include this file directly - include <stdlib.h> instead // //####DESCRIPTIONEND#### // //=========================================================================*/ /* INCLUDES */ #include <cyg/infra/cyg_trac.h> /* Tracing support */ /* FUNCTION PROTOTYPES */ #ifdef __cplusplus extern "C" { #endif extern int abs( int /* val */ ) __attribute__((__const__)); extern long labs( long /* val */ ) __attribute__((__const__)); #ifdef __cplusplus } /* extern "C" */ #endif /* INLINE FUNCTIONS */ #ifndef CYGPRI_LIBC_STDLIB_ABS_INLINE # define CYGPRI_LIBC_STDLIB_ABS_INLINE extern __inline__ #endif CYGPRI_LIBC_STDLIB_ABS_INLINE int abs( int __j ) { int __retval; CYG_REPORT_FUNCNAMETYPE( "abs", "returning %d" ); __retval = (__j<0) ? -__j : __j; CYG_REPORT_RETVAL( __retval ); return __retval; } /* abs() */ CYGPRI_LIBC_STDLIB_ABS_INLINE long labs( long __j ) { long __retval; CYG_REPORT_FUNCNAMETYPE( "abs", "returning %ld" ); __retval = (__j<0) ? -__j : __j; CYG_REPORT_RETVAL( __retval ); return __retval; } /* labs() */ #endif /* CYGONCE_LIBC_STDLIB_ABS_INL multiple inclusion protection */ /* EOF abs.inl */
