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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 26 | pmbaty | 1 | /* ACC -- Automatic Compiler Configuration |
| 2 | |||
| 3 | Copyright (C) 1996-2004 Markus Franz Xaver Johannes Oberhumer |
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| 4 | All Rights Reserved. |
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| 5 | |||
| 6 | This software is a copyrighted work licensed under the terms of |
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| 7 | the GNU General Public License. Please consult the file "ACC_LICENSE" |
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| 8 | for details. |
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| 9 | |||
| 10 | Markus F.X.J. Oberhumer |
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| 11 | <markus@oberhumer.com> |
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| 12 | http://www.oberhumer.com/ |
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| 13 | */ |
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| 14 | |||
| 15 | |||
| 16 | #ifndef __ACC_LIB_H_INCLUDED |
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| 17 | #define __ACC_LIB_H_INCLUDED 1 |
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| 18 | |||
| 19 | |||
| 20 | #if !defined(__ACCLIB_FUNCNAME) |
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| 21 | # define __ACCLIB_FUNCNAME(f) f |
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| 22 | #endif |
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| 23 | #if !defined(ACCLIB_EXTERN) |
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| 24 | # define ACCLIB_EXTERN(r,f) extern r __ACCLIB_FUNCNAME(f) |
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| 25 | #endif |
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| 26 | |||
| 27 | |||
| 28 | #if !defined(__ACCLIB_CONST_CAST_RETURN) |
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| 29 | #if (ACC_CC_GNUC) |
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| 30 | # define __ACCLIB_CONST_CAST_RETURN(type,var) \ |
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| 31 | { union { type a; const type b; } u; u.b = (var); return u.a; } |
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| 32 | #else |
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| 33 | # define __ACCLIB_CONST_CAST_RETURN(type,var) return (type) (var); |
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| 34 | #endif |
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| 35 | #endif |
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| 36 | |||
| 37 | |||
| 38 | #if (ACC_OS_WIN64) |
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| 39 | # define acclib_handle_t acc_int64l_t |
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| 40 | # define acclib_uhandle_t acc_uint64l_t |
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| 41 | #elif (ACC_ARCH_IA32 && ACC_CC_MSC && (_MSC_VER >= 1300)) |
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| 42 | typedef __w64 long acclib_handle_t; |
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| 43 | typedef __w64 unsigned long acclib_uhandle_t; |
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| 44 | # define acclib_handle_t acclib_handle_t |
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| 45 | # define acclib_uhandle_t acclib_uhandle_t |
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| 46 | #else |
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| 47 | # define acclib_handle_t long |
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| 48 | # define acclib_uhandle_t unsigned long |
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| 49 | #endif |
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| 50 | |||
| 51 | |||
| 52 | /************************************************************************* |
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| 53 | // wrap <ctype.h> |
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| 54 | **************************************************************************/ |
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| 55 | |||
| 56 | #if 0 |
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| 57 | ACCLIB_EXTERN(int, acc_ascii_digit) (int); |
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| 58 | ACCLIB_EXTERN(int, acc_ascii_islower) (int); |
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| 59 | ACCLIB_EXTERN(int, acc_ascii_isupper) (int); |
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| 60 | ACCLIB_EXTERN(int, acc_ascii_tolower) (int); |
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| 61 | ACCLIB_EXTERN(int, acc_ascii_toupper) (int); |
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| 62 | ACCLIB_EXTERN(int, acc_ascii_utolower) (int); |
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| 63 | ACCLIB_EXTERN(int, acc_ascii_utoupper) (int); |
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| 64 | #endif |
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| 65 | |||
| 66 | #define acc_ascii_isdigit(c) (((unsigned)(c) - 48) < 10) |
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| 67 | #define acc_ascii_islower(c) (((unsigned)(c) - 97) < 26) |
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| 68 | #define acc_ascii_isupper(c) (((unsigned)(c) - 65) < 26) |
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| 69 | #define acc_ascii_tolower(c) ((int)(c) + (acc_ascii_isupper(c) << 5)) |
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| 70 | #define acc_ascii_toupper(c) ((int)(c) - (acc_ascii_islower(c) << 5)) |
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| 71 | |||
| 72 | #define acc_ascii_utolower(c) acc_ascii_tolower((unsigned char)(c)) |
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| 73 | #define acc_ascii_utoupper(c) acc_ascii_toupper((unsigned char)(c)) |
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| 74 | |||
| 75 | |||
| 76 | /************************************************************************* |
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| 77 | // huge pointer layer |
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| 78 | **************************************************************************/ |
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| 79 | |||
| 80 | #ifndef acc_hsize_t |
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| 81 | #if (ACC_HAVE_MM_HUGE_PTR) |
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| 82 | # define acc_hsize_t unsigned long |
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| 83 | # define acc_hvoid_p void __huge * |
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| 84 | # define acc_hchar_p char __huge * |
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| 85 | # define acc_hchar_pp char __huge * __huge * |
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| 86 | # define acc_hbyte_p unsigned char __huge * |
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| 87 | #else |
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| 88 | # define acc_hsize_t size_t |
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| 89 | # define acc_hvoid_p void * |
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| 90 | # define acc_hchar_p char * |
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| 91 | # define acc_hchar_pp char ** |
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| 92 | # define acc_hbyte_p unsigned char * |
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| 93 | #endif |
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| 94 | #endif |
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| 95 | #ifndef ACC_FILE_P |
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| 96 | #define ACC_FILE_P FILE * |
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| 97 | #endif |
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| 98 | |||
| 99 | /* halloc */ |
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| 100 | ACCLIB_EXTERN(acc_hvoid_p, acc_halloc) (acc_hsize_t); |
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| 101 | ACCLIB_EXTERN(void, acc_hfree) (acc_hvoid_p); |
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| 102 | |||
| 103 | /* dos_alloc */ |
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| 104 | #if (ACC_OS_DOS16 || ACC_OS_OS216) |
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| 105 | ACCLIB_EXTERN(void __far*, acc_dos_alloc) (unsigned long); |
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| 106 | ACCLIB_EXTERN(int, acc_dos_free) (void __far*); |
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| 107 | #endif |
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| 108 | |||
| 109 | /* string */ |
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| 110 | ACCLIB_EXTERN(int, acc_hmemcmp) (const acc_hvoid_p, const acc_hvoid_p, acc_hsize_t); |
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| 111 | ACCLIB_EXTERN(acc_hvoid_p, acc_hmemcpy) (acc_hvoid_p, const acc_hvoid_p, acc_hsize_t); |
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| 112 | ACCLIB_EXTERN(acc_hvoid_p, acc_hmemmove) (acc_hvoid_p, const acc_hvoid_p, acc_hsize_t); |
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| 113 | ACCLIB_EXTERN(acc_hvoid_p, acc_hmemset) (acc_hvoid_p, int, acc_hsize_t); |
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| 114 | |||
| 115 | /* string */ |
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| 116 | ACCLIB_EXTERN(acc_hsize_t, acc_hstrlen) (const acc_hchar_p); |
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| 117 | ACCLIB_EXTERN(int, acc_hstrcmp) (const acc_hchar_p, const acc_hchar_p); |
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| 118 | ACCLIB_EXTERN(int, acc_hstrncmp)(const acc_hchar_p, const acc_hchar_p, acc_hsize_t); |
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| 119 | ACCLIB_EXTERN(int, acc_ascii_hstricmp) (const acc_hchar_p, const acc_hchar_p); |
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| 120 | ACCLIB_EXTERN(int, acc_ascii_hstrnicmp)(const acc_hchar_p, const acc_hchar_p, acc_hsize_t); |
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| 121 | ACCLIB_EXTERN(int, acc_ascii_hmemicmp) (const acc_hvoid_p, const acc_hvoid_p, acc_hsize_t); |
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| 122 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrstr) (const acc_hchar_p, const acc_hchar_p); |
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| 123 | ACCLIB_EXTERN(acc_hchar_p, acc_ascii_hstristr) (const acc_hchar_p, const acc_hchar_p); |
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| 124 | ACCLIB_EXTERN(acc_hvoid_p, acc_hmemmem) (const acc_hvoid_p, acc_hsize_t, const acc_hvoid_p, acc_hsize_t); |
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| 125 | ACCLIB_EXTERN(acc_hvoid_p, acc_ascii_hmemimem) (const acc_hvoid_p, acc_hsize_t, const acc_hvoid_p, acc_hsize_t); |
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| 126 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrcpy) (acc_hchar_p, const acc_hchar_p); |
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| 127 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrcat) (acc_hchar_p, const acc_hchar_p); |
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| 128 | ACCLIB_EXTERN(acc_hsize_t, acc_hstrlcpy) (acc_hchar_p, const acc_hchar_p, acc_hsize_t); |
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| 129 | ACCLIB_EXTERN(acc_hsize_t, acc_hstrlcat) (acc_hchar_p, const acc_hchar_p, acc_hsize_t); |
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| 130 | ACCLIB_EXTERN(int, acc_hstrscpy) (acc_hchar_p, const acc_hchar_p, acc_hsize_t); |
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| 131 | ACCLIB_EXTERN(int, acc_hstrscat) (acc_hchar_p, const acc_hchar_p, acc_hsize_t); |
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| 132 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrccpy) (acc_hchar_p, const acc_hchar_p, int); |
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| 133 | ACCLIB_EXTERN(acc_hvoid_p, acc_hmemccpy) (acc_hvoid_p, const acc_hvoid_p, int, acc_hsize_t); |
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| 134 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrchr) (const acc_hchar_p, int); |
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| 135 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrrchr) (const acc_hchar_p, int); |
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| 136 | ACCLIB_EXTERN(acc_hchar_p, acc_ascii_hstrichr) (const acc_hchar_p, int); |
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| 137 | ACCLIB_EXTERN(acc_hchar_p, acc_ascii_hstrrichr) (const acc_hchar_p, int); |
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| 138 | ACCLIB_EXTERN(acc_hvoid_p, acc_hmemchr) (const acc_hvoid_p, int, acc_hsize_t); |
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| 139 | ACCLIB_EXTERN(acc_hvoid_p, acc_hmemrchr) (const acc_hvoid_p, int, acc_hsize_t); |
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| 140 | ACCLIB_EXTERN(acc_hvoid_p, acc_ascii_hmemichr) (const acc_hvoid_p, int, acc_hsize_t); |
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| 141 | ACCLIB_EXTERN(acc_hvoid_p, acc_ascii_hmemrichr) (const acc_hvoid_p, int, acc_hsize_t); |
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| 142 | ACCLIB_EXTERN(acc_hsize_t, acc_hstrspn) (const acc_hchar_p, const acc_hchar_p); |
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| 143 | ACCLIB_EXTERN(acc_hsize_t, acc_hstrrspn) (const acc_hchar_p, const acc_hchar_p); |
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| 144 | ACCLIB_EXTERN(acc_hsize_t, acc_hstrcspn) (const acc_hchar_p, const acc_hchar_p); |
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| 145 | ACCLIB_EXTERN(acc_hsize_t, acc_hstrrcspn) (const acc_hchar_p, const acc_hchar_p); |
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| 146 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrpbrk) (const acc_hchar_p, const acc_hchar_p); |
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| 147 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrrpbrk) (const acc_hchar_p, const acc_hchar_p); |
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| 148 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrsep) (acc_hchar_pp, const acc_hchar_p); |
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| 149 | ACCLIB_EXTERN(acc_hchar_p, acc_hstrrsep) (acc_hchar_pp, const acc_hchar_p); |
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| 150 | ACCLIB_EXTERN(acc_hchar_p, acc_ascii_hstrlwr) (acc_hchar_p); |
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| 151 | ACCLIB_EXTERN(acc_hchar_p, acc_ascii_hstrupr) (acc_hchar_p); |
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| 152 | ACCLIB_EXTERN(acc_hvoid_p, acc_ascii_hmemlwr) (acc_hvoid_p, acc_hsize_t); |
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| 153 | ACCLIB_EXTERN(acc_hvoid_p, acc_ascii_hmemupr) (acc_hvoid_p, acc_hsize_t); |
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| 154 | |||
| 155 | /* stdio */ |
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| 156 | ACCLIB_EXTERN(acc_hsize_t, acc_hfread) (ACC_FILE_P, acc_hvoid_p, acc_hsize_t); |
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| 157 | ACCLIB_EXTERN(acc_hsize_t, acc_hfwrite) (ACC_FILE_P, const acc_hvoid_p, acc_hsize_t); |
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| 158 | |||
| 159 | /* io */ |
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| 160 | #if (ACC_HAVE_MM_HUGE_PTR) |
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| 161 | ACCLIB_EXTERN(long, acc_hread) (int, acc_hvoid_p, long); |
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| 162 | ACCLIB_EXTERN(long, acc_hwrite) (int, const acc_hvoid_p, long); |
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| 163 | #endif |
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| 164 | ACCLIB_EXTERN(long, acc_safe_hread) (int, acc_hvoid_p, long); |
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| 165 | ACCLIB_EXTERN(long, acc_safe_hwrite) (int, const acc_hvoid_p, long); |
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| 166 | |||
| 167 | |||
| 168 | /************************************************************************* |
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| 169 | // wrap filename limits |
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| 170 | **************************************************************************/ |
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| 171 | |||
| 172 | /* maximum length of full pathname (excl. '\0') */ |
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| 173 | #if !defined(ACC_FN_PATH_MAX) |
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| 174 | #if (ACC_OS_DOS16 || ACC_OS_WIN16) |
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| 175 | # define ACC_FN_PATH_MAX 143 |
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| 176 | #elif (ACC_OS_DOS32 || ACC_OS_OS2 || ACC_OS_OS216 || ACC_OS_WIN32 || ACC_OS_WIN64) |
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| 177 | # define ACC_FN_PATH_MAX 259 |
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| 178 | #elif (ACC_OS_TOS) |
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| 179 | # define ACC_FN_PATH_MAX 259 |
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| 180 | #endif |
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| 181 | #endif |
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| 182 | #if !defined(ACC_FN_PATH_MAX) |
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| 183 | /* arbitrary limit for acclib implementation */ |
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| 184 | # define ACC_FN_PATH_MAX 1024 |
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| 185 | #endif |
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| 186 | |||
| 187 | /* maximum length of a filename (a single path component) (excl. '\0') */ |
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| 188 | #if !defined(ACC_FN_NAME_MAX) |
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| 189 | #if (ACC_OS_DOS16 || ACC_OS_WIN16) |
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| 190 | # define ACC_FN_NAME_MAX 12 |
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| 191 | #elif (ACC_OS_TOS && (ACC_CC_PUREC || ACC_CC_TURBOC)) |
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| 192 | # define ACC_FN_NAME_MAX 12 |
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| 193 | #elif (ACC_OS_DOS32 && ACC_CC_GNUC) && defined(__DJGPP__) |
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| 194 | #elif (ACC_OS_DOS32) |
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| 195 | # define ACC_FN_NAME_MAX 12 |
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| 196 | #endif |
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| 197 | #endif |
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| 198 | #if !defined(ACC_FN_NAME_MAX) |
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| 199 | # define ACC_FN_NAME_MAX ACC_FN_PATH_MAX |
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| 200 | #endif |
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| 201 | |||
| 202 | |||
| 203 | #define ACC_FNMATCH_NOESCAPE 1 |
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| 204 | #define ACC_FNMATCH_PATHNAME 2 |
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| 205 | #define ACC_FNMATCH_PATHSTAR 4 |
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| 206 | #define ACC_FNMATCH_PERIOD 8 |
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| 207 | #define ACC_FNMATCH_ASCII_CASEFOLD 16 |
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| 208 | ACCLIB_EXTERN(int, acc_fnmatch) (const acc_hchar_p, const acc_hchar_p, int); |
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| 209 | |||
| 210 | |||
| 211 | /************************************************************************* |
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| 212 | // wrap <dirent.h> |
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| 213 | **************************************************************************/ |
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| 214 | |||
| 215 | #undef __ACCLIB_USE_OPENDIR |
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| 216 | #if (HAVE_DIRENT_H || ACC_CC_WATCOMC) |
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| 217 | # define __ACCLIB_USE_OPENDIR 1 |
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| 218 | # if (ACC_OS_DOS32 && defined(__BORLANDC__)) |
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| 219 | # elif (ACC_OS_DOS32 && ACC_CC_GNUC) && defined(__DJGPP__) |
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| 220 | # elif (ACC_OS_OS2 || ACC_OS_OS216) |
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| 221 | # elif (ACC_OS_TOS && ACC_CC_GNUC) |
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| 222 | # elif (ACC_OS_WIN32 && !defined(ACC_HAVE_WINDOWS_H)) |
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| 223 | # elif (ACC_OS_DOS16 || ACC_OS_DOS32 || ACC_OS_OS2 || ACC_OS_OS216 || ACC_OS_TOS || ACC_OS_WIN16 || ACC_OS_WIN32 || ACC_OS_WIN64) |
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| 224 | # undef __ACCLIB_USE_OPENDIR |
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| 225 | # endif |
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| 226 | #endif |
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| 227 | |||
| 228 | |||
| 229 | typedef struct |
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| 230 | { |
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| 231 | #if defined(__ACCLIB_USE_OPENDIR) |
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| 232 | void *u_dirp; /* private */ |
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| 233 | # if (ACC_CC_WATCOMC) |
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| 234 | unsigned short f_time; |
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| 235 | unsigned short f_date; |
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| 236 | unsigned long f_size; |
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| 237 | # endif |
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| 238 | char f_name[ACC_FN_NAME_MAX+1]; |
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| 239 | #elif (ACC_OS_WIN32 || ACC_OS_WIN64) |
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| 240 | acclib_handle_t u_handle; /* private */ |
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| 241 | unsigned f_attr; |
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| 242 | unsigned f_size_low; |
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| 243 | unsigned f_size_high; |
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| 244 | char f_name[ACC_FN_NAME_MAX+1]; |
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| 245 | #elif (ACC_OS_DOS16 || ACC_OS_DOS32 || ACC_OS_TOS || ACC_OS_WIN16) |
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| 246 | char u_dta[21]; /* private */ |
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| 247 | unsigned char f_attr; |
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| 248 | unsigned short f_time; |
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| 249 | unsigned short f_date; |
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| 250 | unsigned short f_size_low; |
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| 251 | unsigned short f_size_high; |
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| 252 | char f_name[ACC_FN_NAME_MAX+1]; |
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| 253 | char u_dirp; /* private */ |
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| 254 | #else |
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| 255 | void *u_dirp; /* private */ |
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| 256 | char f_name[ACC_FN_NAME_MAX+1]; |
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| 257 | #endif |
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| 258 | } acc_dir_t; |
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| 259 | |||
| 260 | #ifndef acc_dir_p |
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| 261 | #define acc_dir_p acc_dir_t * |
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| 262 | #endif |
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| 263 | |||
| 264 | ACCLIB_EXTERN(int, acc_opendir) (acc_dir_p, const char*); |
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| 265 | ACCLIB_EXTERN(int, acc_readdir) (acc_dir_p); |
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| 266 | ACCLIB_EXTERN(int, acc_closedir) (acc_dir_p); |
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| 267 | |||
| 268 | |||
| 269 | /************************************************************************* |
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| 270 | // wrap misc |
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| 271 | **************************************************************************/ |
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| 272 | |||
| 273 | #if (ACC_CC_GNUC) && (defined(__CYGWIN__) || defined(__MINGW32__)) |
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| 274 | # define acc_alloca(x) __builtin_alloca((x)) |
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| 275 | #elif (ACC_CC_BORLANDC) && defined(__linux__) |
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| 276 | /* FIXME: alloca does not work */ |
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| 277 | #elif (HAVE_ALLOCA) |
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| 278 | # define acc_alloca(x) alloca((x)) |
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| 279 | #endif |
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| 280 | |||
| 281 | #if (ACC_OS_DOS32 && ACC_CC_GNUC) && defined(__DJGPP__) |
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| 282 | # define acc_stackavail() stackavail() |
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| 283 | #elif (ACC_ARCH_IA16 && ACC_CC_BORLANDC && (__BORLANDC__ >= 0x0410)) |
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| 284 | # define acc_stackavail() stackavail() |
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| 285 | #elif (ACC_ARCH_IA16 && ACC_CC_BORLANDC && (__BORLANDC__ >= 0x0400)) |
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| 286 | # if (ACC_OS_WIN16) && (ACC_MM_TINY || ACC_MM_SMALL || ACC_MM_MEDIUM) |
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| 287 | # else |
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| 288 | # define acc_stackavail() stackavail() |
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| 289 | # endif |
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| 290 | #elif ((ACC_ARCH_IA16 || ACC_ARCH_IA32) && (ACC_CC_DMC || ACC_CC_SYMANTECC)) |
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| 291 | # define acc_stackavail() stackavail() |
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| 292 | #elif ((ACC_ARCH_IA16) && ACC_CC_MSC && (_MSC_VER >= 700)) |
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| 293 | # define acc_stackavail() _stackavail() |
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| 294 | #elif ((ACC_ARCH_IA16) && ACC_CC_MSC) |
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| 295 | # define acc_stackavail() stackavail() |
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| 296 | #elif ((ACC_ARCH_IA16 || ACC_ARCH_IA32) && ACC_CC_TURBOC && (__TURBOC__ >= 0x0450)) |
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| 297 | # define acc_stackavail() stackavail() |
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| 298 | #elif (ACC_ARCH_IA16 && ACC_CC_TURBOC && (__TURBOC__ >= 0x0400)) |
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| 299 | ACC_EXTERN_C size_t __cdecl stackavail(void); |
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| 300 | # define acc_stackavail() stackavail() |
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| 301 | #elif ((ACC_ARCH_IA16 || ACC_ARCH_IA32) && (ACC_CC_WATCOMC)) |
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| 302 | # define acc_stackavail() stackavail() |
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| 303 | #elif (ACC_ARCH_IA16 && ACC_CC_ZORTECHC) |
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| 304 | # define acc_stackavail() _chkstack() |
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| 305 | #endif |
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| 306 | |||
| 307 | ACCLIB_EXTERN(acclib_handle_t, acc_get_osfhandle) (int); |
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| 308 | ACCLIB_EXTERN(int, acc_isatty) (int); |
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| 309 | ACCLIB_EXTERN(int, acc_mkdir) (const char*, unsigned); |
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| 310 | ACCLIB_EXTERN(int, acc_response) (int*, char***); |
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| 311 | ACCLIB_EXTERN(int, acc_set_binmode) (int, int); |
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| 312 | |||
| 313 | ACCLIB_EXTERN(acc_int32l_t, acc_muldiv32) (acc_int32l_t, acc_int32l_t, acc_int32l_t); |
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| 314 | ACCLIB_EXTERN(acc_uint32l_t, acc_umuldiv32) (acc_uint32l_t, acc_uint32l_t, acc_uint32l_t); |
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| 315 | |||
| 316 | ACCLIB_EXTERN(void, acc_wildargv) (int*, char***); |
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| 317 | |||
| 318 | |||
| 319 | /************************************************************************* |
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| 320 | // uclock (real, i.e. "wall" clock) |
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| 321 | **************************************************************************/ |
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| 322 | |||
| 323 | #if defined(acc_int32e_t) |
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| 324 | ACCLIB_EXTERN(int, acc_tsc_read) (acc_uint32e_t*); |
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| 325 | ACCLIB_EXTERN(int, acc_tsc_read_add) (acc_uint32e_t*); |
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| 326 | #endif |
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| 327 | |||
| 328 | |||
| 329 | typedef struct { /* all private */ |
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| 330 | acclib_handle_t h; |
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| 331 | int mode; |
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| 332 | #if (ACC_HAVE_WINDOWS_H) && defined(acc_int64l_t) |
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| 333 | double qpf; |
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| 334 | #endif |
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| 335 | } acc_uclock_handle_t; |
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| 336 | |||
| 337 | typedef struct { /* all private */ |
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| 338 | union { |
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| 339 | acc_uint32l_t t32; |
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| 340 | #if !(ACC_OS_DOS16 || ACC_OS_WIN16) |
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| 341 | double td; |
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| 342 | # if defined(acc_int64l_t) |
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| 343 | acc_int64l_t t64; |
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| 344 | # endif |
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| 345 | #endif |
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| 346 | } ticks; |
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| 347 | #if (ACC_HAVE_WINDOWS_H) && defined(acc_int64l_t) |
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| 348 | acc_int64l_t qpc; |
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| 349 | #endif |
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| 350 | } acc_uclock_t; |
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| 351 | |||
| 352 | #ifndef acc_uclock_handle_p |
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| 353 | #define acc_uclock_handle_p acc_uclock_handle_t * |
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| 354 | #endif |
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| 355 | #ifndef acc_uclock_p |
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| 356 | #define acc_uclock_p acc_uclock_t * |
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| 357 | #endif |
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| 358 | |||
| 359 | ACCLIB_EXTERN(int, acc_uclock_open) (acc_uclock_handle_p); |
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| 360 | ACCLIB_EXTERN(int, acc_uclock_close) (acc_uclock_handle_p); |
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| 361 | ACCLIB_EXTERN(void, acc_uclock_read) (acc_uclock_handle_p, acc_uclock_p); |
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| 362 | ACCLIB_EXTERN(double, acc_uclock_get_elapsed) (acc_uclock_handle_p, const acc_uclock_p, const acc_uclock_p); |
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| 363 | |||
| 364 | |||
| 365 | /************************************************************************* |
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| 366 | // performance counters (virtual clock) |
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| 367 | **************************************************************************/ |
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| 368 | |||
| 369 | #if defined(acc_int64l_t) |
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| 370 | |||
| 371 | typedef struct { /* all private */ |
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| 372 | void* h; |
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| 373 | unsigned cpu_type, cpu_features, cpu_khz, cpu_nrctrs; |
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| 374 | const char* cpu_name; |
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| 375 | } acc_perfctr_handle_t; |
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| 376 | |||
| 377 | typedef struct { |
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| 378 | acc_uint64l_t tsc; |
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| 379 | #if (ACC_OS_POSIX_LINUX) |
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| 380 | acc_uint64l_t pmc[18]; |
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| 381 | #else |
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| 382 | acc_uint64l_t pmc[1]; |
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| 383 | #endif |
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| 384 | } acc_perfctr_clock_t; |
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| 385 | |||
| 386 | #ifndef acc_perfctr_handle_p |
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| 387 | #define acc_perfctr_handle_p acc_perfctr_handle_t * |
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| 388 | #endif |
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| 389 | #ifndef acc_perfctr_clock_p |
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| 390 | #define acc_perfctr_clock_p acc_perfctr_clock_t * |
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| 391 | #endif |
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| 392 | |||
| 393 | ACCLIB_EXTERN(int, acc_perfctr_open) (acc_perfctr_handle_p); |
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| 394 | ACCLIB_EXTERN(int, acc_perfctr_close) (acc_perfctr_handle_p); |
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| 395 | ACCLIB_EXTERN(void, acc_perfctr_read) (acc_perfctr_handle_p, acc_perfctr_clock_p); |
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| 396 | ACCLIB_EXTERN(double, acc_perfctr_get_elapsed) (acc_perfctr_handle_p, const acc_perfctr_clock_p, const acc_perfctr_clock_p); |
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| 397 | ACCLIB_EXTERN(double, acc_perfctr_get_elapsed_tsc) (acc_perfctr_handle_p, acc_uint64l_t); |
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| 398 | |||
| 399 | #endif |
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| 400 | |||
| 401 | |||
| 402 | /************************************************************************* |
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| 403 | // Big Endian / Little Endian |
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| 404 | **************************************************************************/ |
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| 405 | |||
| 406 | ACCLIB_EXTERN(unsigned, acc_get_be16) (const acc_hvoid_p); |
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| 407 | ACCLIB_EXTERN(acc_uint32l_t, acc_get_be24) (const acc_hvoid_p); |
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| 408 | ACCLIB_EXTERN(acc_uint32l_t, acc_get_be32) (const acc_hvoid_p); |
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| 409 | ACCLIB_EXTERN(void, acc_set_be16) (acc_hvoid_p, unsigned); |
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| 410 | ACCLIB_EXTERN(void, acc_set_be24) (acc_hvoid_p, acc_uint32l_t); |
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| 411 | ACCLIB_EXTERN(void, acc_set_be32) (acc_hvoid_p, acc_uint32l_t); |
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| 412 | ACCLIB_EXTERN(unsigned, acc_get_le16) (const acc_hvoid_p); |
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| 413 | ACCLIB_EXTERN(acc_uint32l_t, acc_get_le24) (const acc_hvoid_p); |
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| 414 | ACCLIB_EXTERN(acc_uint32l_t, acc_get_le32) (const acc_hvoid_p); |
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| 415 | ACCLIB_EXTERN(void, acc_set_le16) (acc_hvoid_p, unsigned); |
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| 416 | ACCLIB_EXTERN(void, acc_set_le24) (acc_hvoid_p, acc_uint32l_t); |
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| 417 | ACCLIB_EXTERN(void, acc_set_le32) (acc_hvoid_p, acc_uint32l_t); |
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| 418 | #if defined(acc_uint64l_t) |
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| 419 | ACCLIB_EXTERN(acc_uint64l_t, acc_get_be64) (const acc_hvoid_p); |
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| 420 | ACCLIB_EXTERN(void, acc_set_be64) (acc_hvoid_p, acc_uint64l_t); |
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| 421 | ACCLIB_EXTERN(acc_uint64l_t, acc_get_le64) (const acc_hvoid_p); |
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| 422 | ACCLIB_EXTERN(void, acc_set_le64) (acc_hvoid_p, acc_uint64l_t); |
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| 423 | #endif |
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| 424 | |||
| 425 | /* inline versions */ |
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| 426 | #if (ACC_ARCH_AMD64 || ACC_ARCH_IA32) |
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| 427 | # define ACC_GET_LE16(p) (* (const unsigned short *) (p)) |
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| 428 | # define ACC_GET_LE32(p) (* (const acc_uint32e_t *) (p)) |
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| 429 | # define ACC_SET_LE16(p,v) (* (unsigned short *) (p) = (unsigned short) (v)) |
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| 430 | # define ACC_SET_LE32(p,v) (* (acc_uint32e_t *) (p) = (acc_uint32e_t) (v)) |
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| 431 | #endif |
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| 432 | #if (ACC_ARCH_AMD64) |
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| 433 | # define ACC_GET_LE64(p) (* (const acc_uint64l_t *) (p)) |
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| 434 | # define ACC_SET_LE64(p,v) (* (acc_uint64l_t *) (p) = (acc_uint64l_t) (v)) |
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| 435 | #endif |
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| 436 | |||
| 437 | |||
| 438 | /************************************************************************* |
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| 439 | // getopt |
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| 440 | **************************************************************************/ |
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| 441 | |||
| 442 | typedef struct { |
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| 443 | const char* name; |
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| 444 | int has_arg; |
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| 445 | int* flag; |
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| 446 | int val; |
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| 447 | } acc_getopt_longopt_t; |
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| 448 | #ifndef acc_getopt_longopt_p |
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| 449 | #define acc_getopt_longopt_p acc_getopt_longopt_t * |
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| 450 | #endif |
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| 451 | |||
| 452 | typedef struct { |
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| 453 | int go_argc; |
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| 454 | char** go_argv; |
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| 455 | const char* go_shortopts; |
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| 456 | const acc_getopt_longopt_p longopts; |
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| 457 | #if (ACC_BROKEN_CDECL_ALT_SYNTAX) |
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| 458 | int __acc_cdecl_va (*go_error)(const char *, ...); |
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| 459 | #else |
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| 460 | int (__acc_cdecl_va *go_error)(const char *, ...); |
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| 461 | #endif |
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| 462 | } acc_getopt_t; |
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| 463 | #ifndef acc_getopt_p |
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| 464 | #define acc_getopt_p acc_getopt_t * |
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| 465 | #endif |
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| 466 | |||
| 467 | ACCLIB_EXTERN(void, acc_getopt_init) (acc_getopt_p); |
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| 468 | ACCLIB_EXTERN(int, acc_getopt) (acc_getopt_p); |
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| 469 | ACCLIB_EXTERN(void, acc_getopt_close)(acc_getopt_p); |
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| 470 | |||
| 471 | |||
| 472 | /************************************************************************* |
||
| 473 | // rand |
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| 474 | **************************************************************************/ |
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| 475 | |||
| 476 | typedef struct { /* all private */ |
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| 477 | acc_uint32l_t seed; |
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| 478 | } acc_rand31_t; |
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| 479 | #ifndef acc_rand31_p |
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| 480 | #define acc_rand31_p acc_rand31_t * |
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| 481 | #endif |
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| 482 | ACCLIB_EXTERN(void, acc_srand31) (acc_rand31_p, acc_uint32l_t); |
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| 483 | ACCLIB_EXTERN(acc_uint32l_t, acc_rand31) (acc_rand31_p); |
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| 484 | |||
| 485 | #if defined(acc_uint64l_t) |
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| 486 | typedef struct { /* all private */ |
||
| 487 | acc_uint64l_t seed; |
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| 488 | } acc_rand48_t; |
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| 489 | #ifndef acc_rand48_p |
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| 490 | #define acc_rand48_p acc_rand48_t * |
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| 491 | #endif |
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| 492 | ACCLIB_EXTERN(void, acc_srand48) (acc_rand48_p, acc_uint32l_t); |
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| 493 | ACCLIB_EXTERN(acc_uint32l_t, acc_rand48) (acc_rand48_p); |
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| 494 | ACCLIB_EXTERN(acc_uint32l_t, acc_rand48_r32) (acc_rand48_p); |
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| 495 | #endif |
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| 496 | |||
| 497 | #if defined(acc_uint64l_t) |
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| 498 | typedef struct { /* all private */ |
||
| 499 | acc_uint64l_t seed; |
||
| 500 | } acc_rand64_t; |
||
| 501 | #ifndef acc_rand64_p |
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| 502 | #define acc_rand64_p acc_rand64_t * |
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| 503 | #endif |
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| 504 | ACCLIB_EXTERN(void, acc_srand64) (acc_rand64_p, acc_uint64l_t); |
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| 505 | ACCLIB_EXTERN(acc_uint32l_t, acc_rand64) (acc_rand64_p); |
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| 506 | ACCLIB_EXTERN(acc_uint32l_t, acc_rand64_r32) (acc_rand64_p); |
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| 507 | #endif |
||
| 508 | |||
| 509 | typedef struct { /* all private */ |
||
| 510 | unsigned n; |
||
| 511 | acc_uint32l_t s[624]; |
||
| 512 | } acc_randmt_t; |
||
| 513 | #ifndef acc_randmt_p |
||
| 514 | #define acc_randmt_p acc_randmt_t * |
||
| 515 | #endif |
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| 516 | ACCLIB_EXTERN(void, acc_srandmt) (acc_randmt_p, acc_uint32l_t); |
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| 517 | ACCLIB_EXTERN(acc_uint32l_t, acc_randmt) (acc_randmt_p); |
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| 518 | ACCLIB_EXTERN(acc_uint32l_t, acc_randmt_r32) (acc_randmt_p); |
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| 519 | |||
| 520 | |||
| 521 | #endif /* already included */ |
||
| 522 | |||
| 523 | |||
| 524 | /* |
||
| 525 | vi:ts=4:et |
||
| 526 | */ |