upstream/mercurial-mirror Files · contrib/python-zstandard/zstd/common/error_private.h

narrowspec: use sparse.parseconfig() to parse narrowspec file (BC)...

narrowspec: use sparse.parseconfig() to parse narrowspec file (BC) This also make narrow files use 'include' and 'exclude' instead of plural forms which are 'includes' and 'excludes'. This is BC because existing narrowspecs have to replace excludes, includes words with exclude and include i.e. their singular versions. Differential Revision: https://phab.mercurial-scm.org/D4057

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             error_private.h
        
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        Gregory Szorc
    
zstandard: vendor python-zstandard 0.9.0...

              r37513
            
      /*

        Gregory Szorc
    
zstd: vendor zstd 1.1.1...

              r30434
            
       * Copyright (c) 2016-present, Yann Collet, Facebook, Inc.

       * All rights reserved.

       *

        Gregory Szorc
    
zstandard: vendor python-zstandard 0.9.0...

              r37513
            
       * This source code is licensed under both the BSD-style license (found in the

       * LICENSE file in the root directory of this source tree) and the GPLv2 (found

       * in the COPYING file in the root directory of this source tree).

       * You may select, at your option, one of the above-listed licenses.

        Gregory Szorc
    
zstd: vendor zstd 1.1.1...

              r30434
            
       */

      /* Note : this module is expected to remain private, do not expose it */

      #ifndef ERROR_H_MODULE

      #define ERROR_H_MODULE

      #if defined (__cplusplus)

      extern "C" {

      #endif

      /* ****************************************

      *  Dependencies

      ******************************************/

      #include <stddef.h>        /* size_t */

      #include "zstd_errors.h"  /* enum list */

      /* ****************************************

      *  Compiler-specific

      ******************************************/

      #if defined(__GNUC__)

      #  define ERR_STATIC static __attribute__((unused))

      #elif defined (__cplusplus) || (defined (__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* C99 */)

      #  define ERR_STATIC static inline

      #elif defined(_MSC_VER)

      #  define ERR_STATIC static __inline

      #else

      #  define ERR_STATIC static  /* this version may generate warnings for unused static functions; disable the relevant warning */

      #endif

      /*-****************************************

      *  Customization (error_public.h)

      ******************************************/

      typedef ZSTD_ErrorCode ERR_enum;

      #define PREFIX(name) ZSTD_error_##name

      /*-****************************************

      *  Error codes handling

      ******************************************/

        Gregory Szorc
    
zstandard: vendor python-zstandard 0.9.0...

              r37513
            
      #undef ERROR   /* reported already defined on VS 2015 (Rich Geldreich) */

      #define ERROR(name) ZSTD_ERROR(name)

      #define ZSTD_ERROR(name) ((size_t)-PREFIX(name))

        Gregory Szorc
    
zstd: vendor zstd 1.1.1...

              r30434
            
      ERR_STATIC unsigned ERR_isError(size_t code) { return (code > ERROR(maxCode)); }

      ERR_STATIC ERR_enum ERR_getErrorCode(size_t code) { if (!ERR_isError(code)) return (ERR_enum)0; return (ERR_enum) (0-code); }

      /*-****************************************

      *  Error Strings

      ******************************************/

      const char* ERR_getErrorString(ERR_enum code);   /* error_private.c */

      ERR_STATIC const char* ERR_getErrorName(size_t code)

      {

          return ERR_getErrorString(ERR_getErrorCode(code));

      }

      #if defined (__cplusplus)

      }

      #endif

      #endif /* ERROR_H_MODULE */

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Gregory Szorc zstandard: vendor python-zstandard 0.9.0...	r37513	/*
Gregory Szorc zstd: vendor zstd 1.1.1...	r30434	* Copyright (c) 2016-present, Yann Collet, Facebook, Inc.
		* All rights reserved.
		*
Gregory Szorc zstandard: vendor python-zstandard 0.9.0...	r37513	* This source code is licensed under both the BSD-style license (found in the
		* LICENSE file in the root directory of this source tree) and the GPLv2 (found
		* in the COPYING file in the root directory of this source tree).
		* You may select, at your option, one of the above-listed licenses.
Gregory Szorc zstd: vendor zstd 1.1.1...	r30434	*/

		/* Note : this module is expected to remain private, do not expose it */

		#ifndef ERROR_H_MODULE
		#define ERROR_H_MODULE

		#if defined (__cplusplus)
		extern "C" {
		#endif


		/* ****************************************
		* Dependencies
		******************************************/
		#include <stddef.h> /* size_t */
		#include "zstd_errors.h" /* enum list */


		/* ****************************************
		* Compiler-specific
		******************************************/
		#if defined(__GNUC__)
		# define ERR_STATIC static __attribute__((unused))
		#elif defined (__cplusplus) \|\| (defined (__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* C99 */)
		# define ERR_STATIC static inline
		#elif defined(_MSC_VER)
		# define ERR_STATIC static __inline
		#else
		# define ERR_STATIC static /* this version may generate warnings for unused static functions; disable the relevant warning */
		#endif


		/-***************************************
		* Customization (error_public.h)
		******************************************/
		typedef ZSTD_ErrorCode ERR_enum;
		#define PREFIX(name) ZSTD_error_##name


		/-***************************************
		* Error codes handling
		******************************************/
Gregory Szorc zstandard: vendor python-zstandard 0.9.0...	r37513	#undef ERROR /* reported already defined on VS 2015 (Rich Geldreich) */
		#define ERROR(name) ZSTD_ERROR(name)
		#define ZSTD_ERROR(name) ((size_t)-PREFIX(name))
Gregory Szorc zstd: vendor zstd 1.1.1...	r30434
		ERR_STATIC unsigned ERR_isError(size_t code) { return (code > ERROR(maxCode)); }

		ERR_STATIC ERR_enum ERR_getErrorCode(size_t code) { if (!ERR_isError(code)) return (ERR_enum)0; return (ERR_enum) (0-code); }


		/-***************************************
		* Error Strings
		******************************************/

		const char* ERR_getErrorString(ERR_enum code); /* error_private.c */

		ERR_STATIC const char* ERR_getErrorName(size_t code)
		{
		return ERR_getErrorString(ERR_getErrorCode(code));
		}

		#if defined (__cplusplus)
		}
		#endif

		#endif /* ERROR_H_MODULE */