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Diffstat (limited to 'src/util/imports.h')
-rw-r--r-- | src/util/imports.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/src/util/imports.h b/src/util/imports.h deleted file mode 100644 index 345e9114aa3..00000000000 --- a/src/util/imports.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Mesa 3-D graphics library - * - * Copyright (C) 1999-2008 Brian Paul All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - - -/** - * \file imports.h - * Standard C library function wrappers. - * - * This file provides wrappers for all the standard C library functions - * like malloc(), free(), printf(), getenv(), etc. - */ - - -#ifndef IMPORTS_H -#define IMPORTS_H - - -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include "util/compiler.h" -#include "util/bitscan.h" -#include "util/u_memory.h" - -#ifdef __cplusplus -extern "C" { -#endif - - -/** - * Sometimes we treat floats as ints. On x86 systems, moving a float - * as an int (thereby using integer registers instead of FP registers) is - * a performance win. Typically, this can be done with ordinary casts. - * But with gcc's -fstrict-aliasing flag (which defaults to on in gcc 3.0) - * these casts generate warnings. - * The following union typedef is used to solve that. - */ -typedef union { float f; int i; unsigned u; } fi_type; - - -#ifdef __cplusplus -} -#endif - - -#endif /* IMPORTS_H */ |