mirror of
https://github.com/upx/upx
synced 2025-09-28 19:06:07 +08:00
New ACC version.
This commit is contained in:
Markus F.X.J. Oberhumer
parent
77064fb09e
commit
682eb04a52
291
src/miniacc.h
291
src/miniacc.h
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@ -2,6 +2,7 @@
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This file is part of the UPX executable compressor.
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Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer
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Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer
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Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer
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Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
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@ -38,7 +39,7 @@
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#ifndef __ACC_H_INCLUDED
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#define __ACC_H_INCLUDED 1
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#define ACC_VERSION 20070113L
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#define ACC_VERSION 20080102L
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#if defined(__CYGWIN32__) && !defined(__CYGWIN__)
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# define __CYGWIN__ __CYGWIN32__
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#endif
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@ -419,6 +420,9 @@
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# elif defined(__NT__) && (__WATCOMC__ < 1100)
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# define ACC_OS_WIN32 1
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# define ACC_INFO_OS "win32"
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# elif defined(__linux__) || defined(__LINUX__)
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# define ACC_OS_POSIX 1
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# define ACC_INFO_OS "posix"
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# else
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# error "please specify a target using the -bt compiler option"
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# endif
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@ -464,7 +468,7 @@
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# elif defined(__IRIX__) || defined(__irix__)
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# define ACC_OS_POSIX_IRIX 1
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# define ACC_INFO_OS_POSIX "irix"
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# elif defined(__linux__) || defined(__linux)
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# elif defined(__linux__) || defined(__linux) || defined(__LINUX__)
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# define ACC_OS_POSIX_LINUX 1
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# define ACC_INFO_OS_POSIX "linux"
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# elif defined(__APPLE__) || defined(__MACOS__)
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@ -896,7 +900,7 @@
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# endif
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#endif
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#if !defined(__ACC_MM_OVERRIDE)
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#if (ACC_OS_DOS16 || ACC_OS_OS216 || ACC_OS_WIN16)
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#if (ACC_ARCH_I086)
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#if (UINT_MAX != ACC_0xffffL)
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# error "this should not happen"
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#endif
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@ -927,6 +931,7 @@
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#else
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# error "unknown memory model"
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#endif
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#if (ACC_OS_DOS16 || ACC_OS_OS216 || ACC_OS_WIN16)
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#define ACC_HAVE_MM_HUGE_PTR 1
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#define ACC_HAVE_MM_HUGE_ARRAY 1
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#if (ACC_MM_TINY)
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@ -979,6 +984,7 @@ extern "C" {
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#ifdef __cplusplus
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}
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#endif
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#endif
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#elif (ACC_ARCH_C166)
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#if !defined(__MODEL__)
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# error "FIXME - C166 __MODEL__"
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@ -1148,6 +1154,8 @@ extern "C" {
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# if (ACC_CC_GNUC >= 0x030300ul)
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# if ((__LONG_MAX__)+0 == (__LONG_LONG_MAX__)+0)
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# define ACC_SIZEOF_LONG_LONG ACC_SIZEOF_LONG
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# elif (__ACC_LSR(__LONG_LONG_MAX__,30) == 1)
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# define ACC_SIZEOF_LONG_LONG 4
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# endif
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# endif
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# endif
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@ -1396,6 +1404,7 @@ extern "C" {
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# define ACC_INFO_LIBC "default"
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#endif
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#endif
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#if !defined(__acc_gnuc_extension__)
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#if (ACC_CC_GNUC >= 0x020800ul)
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# define __acc_gnuc_extension__ __extension__
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#elif (ACC_CC_LLVM || ACC_CC_PATHSCALE)
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@ -1403,6 +1412,7 @@ extern "C" {
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#else
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# define __acc_gnuc_extension__
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#endif
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#endif
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#if !defined(__acc_ua_volatile)
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# define __acc_ua_volatile volatile
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#endif
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@ -1707,6 +1717,8 @@ extern "C" {
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# else
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# define __acc_cdecl_sighandler __cdecl
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# endif
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#elif (ACC_ARCH_I386) && (ACC_CC_WATCOMC)
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# define __acc_cdecl __cdecl
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#elif (ACC_ARCH_M68K && ACC_OS_TOS && (ACC_CC_PUREC || ACC_CC_TURBOC))
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# define __acc_cdecl cdecl
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#endif
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@ -1728,6 +1740,7 @@ extern "C" {
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#if !defined(__acc_cdecl_va)
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# define __acc_cdecl_va __acc_cdecl
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#endif
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#if !defined(ACC_CFG_NO_WINDOWS_H)
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#if (ACC_OS_CYGWIN || (ACC_OS_EMX && defined(__RSXNT__)) || ACC_OS_WIN32 || ACC_OS_WIN64)
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# if (ACC_CC_WATCOMC && (__WATCOMC__ < 1000))
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# elif (ACC_OS_WIN32 && ACC_CC_GNUC) && defined(__PW32__)
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@ -1736,6 +1749,7 @@ extern "C" {
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# define ACC_HAVE_WINDOWS_H 1
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# endif
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#endif
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#endif
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#if (ACC_ARCH_ALPHA)
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# define ACC_OPT_AVOID_UINT_INDEX 1
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# define ACC_OPT_AVOID_SHORT 1
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@ -2143,6 +2157,7 @@ extern "C" {
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#define HAVE_DIFFTIME 1
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#define HAVE_FILENO 1
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#define HAVE_FSTAT 1
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#define HAVE_GETENV 1
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#define HAVE_GETTIMEOFDAY 1
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#define HAVE_GMTIME 1
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#define HAVE_ISATTY 1
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@ -2285,7 +2300,7 @@ extern "C" {
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# if (_MSC_VER < 700)
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# undef HAVE_SNPRINTF
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# undef HAVE_VSNPRINTF
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# else
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# elif (_MSC_VER < 1500)
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# define snprintf _snprintf
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# define vsnprintf _vsnprintf
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# endif
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@ -2704,6 +2719,9 @@ __acc_gnuc_extension__ typedef unsigned long long acc_ullong_t;
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# elif (ACC_SIZEOF_LONG >= 4)
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# define ACC_INT32_C(c) c##L
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# define ACC_UINT32_C(c) c##UL
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# elif (ACC_SIZEOF_LONG_LONG >= 4)
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# define ACC_INT32_C(c) c##LL
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# define ACC_UINT32_C(c) c##ULL
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# else
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# error "ACC_INT32_C"
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# endif
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@ -2799,7 +2817,7 @@ typedef void (__acc_cdecl_sighandler *acc_sighandler_t)(acc_signo_t);
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# define ACC_UA_GET_LE16(p) ACC_UA_GET16(p)
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# define ACC_UA_SET_LE16(p,v) ACC_UA_SET16(p,v)
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#endif
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#if !defined(ACC_CFG_NO_INLINE_ASM) && defined(__acc_forceinline)
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#if !defined(ACC_CFG_NO_INLINE_ASM) && defined(__acc_HAVE_forceinline)
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#if (ACC_ARCH_POWERPC && ACC_ABI_BIG_ENDIAN) && (ACC_CC_GNUC)
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#if !defined(ACC_UA_GET_LE16)
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extern __acc_forceinline unsigned long __ACC_UA_GET_LE16(__acc_ua_volatile const void* pp);
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@ -2835,7 +2853,7 @@ extern __acc_forceinline void __ACC_UA_SET_LE16(__acc_ua_volatile void* pp, unsi
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# define ACC_UA_GET_LE32(p) ACC_UA_GET32(p)
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# define ACC_UA_SET_LE32(p,v) ACC_UA_SET32(p,v)
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#endif
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#if !defined(ACC_CFG_NO_INLINE_ASM) && defined(__acc_forceinline)
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#if !defined(ACC_CFG_NO_INLINE_ASM) && defined(__acc_HAVE_forceinline)
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#if (ACC_ARCH_POWERPC && ACC_ABI_BIG_ENDIAN) && (ACC_CC_GNUC)
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#if !defined(ACC_UA_GET_LE32)
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extern __acc_forceinline unsigned long __ACC_UA_GET_LE32(__acc_ua_volatile const void* pp);
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@ -3129,6 +3147,9 @@ __acc_gnuc_extension__ typedef unsigned long long acc_ullong_t;
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# elif (ACC_SIZEOF_LONG >= 4)
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# define ACC_INT32_C(c) c##L
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# define ACC_UINT32_C(c) c##UL
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# elif (ACC_SIZEOF_LONG_LONG >= 4)
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# define ACC_INT32_C(c) c##LL
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# define ACC_UINT32_C(c) c##ULL
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# else
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# error "ACC_INT32_C"
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# endif
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@ -3223,7 +3244,7 @@ typedef void (__acc_cdecl_sighandler *acc_sighandler_t)(acc_signo_t);
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# define ACC_UA_GET_LE16(p) ACC_UA_GET16(p)
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# define ACC_UA_SET_LE16(p,v) ACC_UA_SET16(p,v)
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#endif
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#if !defined(ACC_CFG_NO_INLINE_ASM) && defined(__acc_forceinline)
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#if !defined(ACC_CFG_NO_INLINE_ASM) && defined(__acc_HAVE_forceinline)
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#if (ACC_ARCH_POWERPC && ACC_ABI_BIG_ENDIAN) && (ACC_CC_GNUC)
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#if !defined(ACC_UA_GET_LE16)
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extern __acc_forceinline unsigned long __ACC_UA_GET_LE16(__acc_ua_volatile const void* pp);
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@ -3259,7 +3280,7 @@ extern __acc_forceinline void __ACC_UA_SET_LE16(__acc_ua_volatile void* pp, unsi
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# define ACC_UA_GET_LE32(p) ACC_UA_GET32(p)
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# define ACC_UA_SET_LE32(p,v) ACC_UA_SET32(p,v)
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#endif
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#if !defined(ACC_CFG_NO_INLINE_ASM) && defined(__acc_forceinline)
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#if !defined(ACC_CFG_NO_INLINE_ASM) && defined(__acc_HAVE_forceinline)
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#if (ACC_ARCH_POWERPC && ACC_ABI_BIG_ENDIAN) && (ACC_CC_GNUC)
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#if !defined(ACC_UA_GET_LE32)
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extern __acc_forceinline unsigned long __ACC_UA_GET_LE32(__acc_ua_volatile const void* pp);
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@ -3835,6 +3856,7 @@ ACCLIB_EXTERN(int, acc_closedir) (acc_dir_p);
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# define acc_stackavail() _chkstack()
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#endif
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ACCLIB_EXTERN(acclib_handle_t, acc_get_osfhandle) (int);
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ACCLIB_EXTERN(const char *, acc_getenv) (const char *);
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ACCLIB_EXTERN(int, acc_isatty) (int);
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ACCLIB_EXTERN(int, acc_mkdir) (const char*, unsigned);
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ACCLIB_EXTERN(int, acc_rmdir) (const char*);
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@ -3849,7 +3871,8 @@ ACCLIB_EXTERN_NOINLINE(void, acc_debug_break) (void);
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ACCLIB_EXTERN_NOINLINE(void, acc_debug_nop) (void);
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ACCLIB_EXTERN_NOINLINE(int, acc_debug_align_check_query) (void);
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ACCLIB_EXTERN_NOINLINE(int, acc_debug_align_check_enable) (int);
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ACCLIB_EXTERN_NOINLINE(int, acc_debug_running_on_valgrind) (void);
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ACCLIB_EXTERN_NOINLINE(unsigned, acc_debug_running_on_qemu) (void);
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ACCLIB_EXTERN_NOINLINE(unsigned, acc_debug_running_on_valgrind) (void);
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#if !defined(acc_int64l_t) || defined(ACC_CFG_NO_DOUBLE)
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# undef __ACCLIB_PCLOCK_USE_RDTSC
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# undef __ACCLIB_PCLOCK_USE_PERFCTR
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@ -4603,10 +4626,6 @@ ACCLIB_EXTERN(int, acc_spawnve) (int mode, const char* fn, const char* const * a
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ACCCHK_ASSERT(sizeof(size_t) == 4)
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ACCCHK_ASSERT(sizeof(ptrdiff_t) == 4)
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ACCCHK_ASSERT(sizeof(acc_intptr_t) == sizeof(void *))
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#elif (ACC_ARCH_AMD64)
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ACCCHK_ASSERT(sizeof(size_t) == 8)
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ACCCHK_ASSERT(sizeof(ptrdiff_t) == 8)
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ACCCHK_ASSERT(sizeof(acc_intptr_t) == sizeof(void *))
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#endif
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#if (ACC_OS_DOS32 || ACC_OS_OS2 || ACC_OS_WIN32)
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ACCCHK_ASSERT(sizeof(size_t) == 4)
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@ -5277,213 +5296,6 @@ ACCLIB_PUBLIC(int, acc_dos_free) (void __far* p)
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}
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#endif
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#endif
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#if defined(ACC_WANT_ACCLIB_GETOPT)
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# undef ACC_WANT_ACCLIB_GETOPT
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#define __ACCLIB_GETOPT_CH_INCLUDED 1
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#if !defined(ACCLIB_PUBLIC)
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# define ACCLIB_PUBLIC(r,f) r __ACCLIB_FUNCNAME(f)
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#endif
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ACCLIB_PUBLIC(void, acc_getopt_init) (acc_getopt_p g,
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int start_argc, int argc, char** argv)
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{
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memset(g, 0, sizeof(*g));
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g->argc = argc;
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g->argv = argv;
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g->pending_rotate_first = g->pending_rotate_middle = g->optind = start_argc;
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}
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static int __ACCLIB_FUNCNAME(acc_getopt_rotate) (char **p, int first, int middle, int last)
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{
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char** a; char** b;
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if (first >= middle || middle >= last) return 0;
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for (a = p + first, b = p + middle - 1; a < b; ++a, --b) {
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char* t = *a; *a = *b; *b = t;
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}
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for (a = p + middle, b = p + last - 1; a < b; ++a, --b) {
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char* t = *a; *a = *b; *b = t;
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}
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for (a = p + first, b = p + last - 1; a < b; ++a, --b) {
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char* t = *a; *a = *b; *b = t;
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}
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return middle - first;
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}
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static int __acc_getopt_x(acc_getopt_p g, int ret, int oo, int flags, const char *f, ...)
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{
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if (oo >= 0)
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g->optopt = oo;
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if (flags & 1)
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{
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if (g->shortpos == 0)
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g->optind++;
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else if (!g->argv[g->optind][++g->shortpos])
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g->optind++, g->shortpos = 0;
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}
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if (f == NULL)
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return ret;
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if (g->opterr)
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{
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#if !defined(HAVE_STDARG_H)
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g->opterr(g, f, NULL);
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#else
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va_list ap;
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va_start(ap, f);
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g->opterr(g, f, &ap);
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va_end(ap);
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#endif
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}
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g->errcount++;
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return ret;
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}
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ACCLIB_PUBLIC(int, acc_getopt) (acc_getopt_p g,
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const char* shortopts,
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const acc_getopt_longopt_p longopts,
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int* longind)
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{
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int ordering = ACC_GETOPT_PERMUTE;
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char *a;
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int has_arg = 0;
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char *arg;
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unsigned char sc;
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int i;
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if (shortopts && (*shortopts == '-' || *shortopts == '+'))
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ordering = *shortopts++ == '-' ? ACC_GETOPT_RETURN_IN_ORDER : ACC_GETOPT_REQUIRE_ORDER;
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g->optarg = NULL;
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g->optopt = '?';
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if (longind != NULL)
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*longind = -1;
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if (g->eof || g->optind >= g->argc || g->argv == NULL)
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goto acc_label_eof;
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if (g->shortpos)
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goto acc_label_next_shortopt;
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g->optind -= __ACCLIB_FUNCNAME(acc_getopt_rotate)(g->argv, g->pending_rotate_first, g->pending_rotate_middle, g->optind);
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g->pending_rotate_first = g->pending_rotate_middle = g->optind;
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if (ordering == ACC_GETOPT_PERMUTE)
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{
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while (g->optind < g->argc && !(g->argv[g->optind][0] == '-' && g->argv[g->optind][1]))
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g->optind++;
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g->pending_rotate_middle = g->optind;
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}
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if (g->optind >= g->argc)
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{
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g->optind = g->pending_rotate_first;
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acc_label_eof:
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g->optind -= __ACCLIB_FUNCNAME(acc_getopt_rotate)(g->argv, g->pending_rotate_first, g->pending_rotate_middle, g->optind);
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g->pending_rotate_first = g->pending_rotate_middle = g->optind;
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g->eof = 1;
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return -1;
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}
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a = g->argv[g->optind];
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if (strcmp(a, "--") == 0)
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{
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g->optind++;
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goto acc_label_eof;
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}
|
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if (!(a[0] == '-' && a[1]))
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{
|
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if (ordering == ACC_GETOPT_REQUIRE_ORDER)
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goto acc_label_eof;
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if (ordering == ACC_GETOPT_RETURN_IN_ORDER)
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{
|
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g->optarg = a;
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g->optind++;
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return 1;
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}
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__acc_getopt_x(g, -1, -1, 0, "invalid ordering %d", ordering);
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goto acc_label_eof;
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}
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if (a[1] == '-')
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{
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const acc_getopt_longopt_p lo = NULL;
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size_t match_chars;
|
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for (arg = a + 2; *arg && *arg != '=' && *arg != '#'; )
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++arg;
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match_chars = (size_t) (arg - (a + 2));
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for (i = 0; longopts && longopts[i].name; ++i)
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{
|
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size_t n = match_chars;
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size_t l = strlen(longopts[i].name);
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if (longopts[i].has_arg & ACC_GETOPT_EXACT_ARG) n = l;
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if (strncmp(a, longopts[i].name, n) != 0)
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continue;
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if (match_chars == l)
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{
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lo = &longopts[i];
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break;
|
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}
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else if (lo == NULL)
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lo = &longopts[i];
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else
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return __acc_getopt_x(g, '?', 0, 1, "option '%s' is ambiguous (could be '--%s' or '--%s')",
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a, lo->name, longopts[i].name);
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}
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if (lo == NULL)
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return __acc_getopt_x(g, '?', 0, 1, "unrecognized option '%s'", a);
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switch (lo->has_arg & 0x2f)
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{
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case ACC_GETOPT_OPTIONAL_ARG:
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break;
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case ACC_GETOPT_REQUIRED_ARG:
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if (*arg)
|
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g->optarg = arg + 1;
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else if (g->optind + 1 < g->argc)
|
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g->optarg = g->argv[++g->optind];
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else
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return __acc_getopt_x(g, '?', 0, 1, "option '%s' requires an argument", lo->name);
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g->optind++;
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break;
|
||||
case ACC_GETOPT_REQUIRED_ARG | 0x20:
|
||||
break;
|
||||
default:
|
||||
if (*arg)
|
||||
return __acc_getopt_x(g, '?', lo->val, 1, "option '%s' doesn't allow an argument", lo->name);
|
||||
g->optind++;
|
||||
break;
|
||||
}
|
||||
if (longind != NULL)
|
||||
*longind = (int) (lo - longopts);
|
||||
if (lo->flag != NULL)
|
||||
{
|
||||
*lo->flag = lo->val;
|
||||
return 0;
|
||||
}
|
||||
return lo->val;
|
||||
}
|
||||
else
|
||||
{
|
||||
const char *sp;
|
||||
g->shortpos = 1;
|
||||
acc_label_next_shortopt:
|
||||
a = g->argv[g->optind] + g->shortpos;
|
||||
sp = NULL; sc = (unsigned char) *a;
|
||||
if (shortopts)
|
||||
sp = strchr(shortopts, sc);
|
||||
if (!sp)
|
||||
return __acc_getopt_x(g, '?', sc, 1, "invalid option '-%c'", sc);
|
||||
if (sp[1] == ':') { has_arg++; if (sp[2] == ':') has_arg++; }
|
||||
arg = a + 1;
|
||||
switch (has_arg)
|
||||
{
|
||||
case ACC_GETOPT_OPTIONAL_ARG:
|
||||
if (*arg)
|
||||
g->optarg = arg + 1;
|
||||
g->optind++, g->shortpos = 0;
|
||||
break;
|
||||
case ACC_GETOPT_REQUIRED_ARG:
|
||||
if (*arg)
|
||||
g->optarg = arg + 1;
|
||||
else if (g->optind + 1 < g->argc)
|
||||
g->optarg = g->argv[++g->optind];
|
||||
else
|
||||
return __acc_getopt_x(g, '?', 0, 1, "option '-%c' requires an argument", sc);
|
||||
g->optind++, g->shortpos = 0;
|
||||
break;
|
||||
default:
|
||||
__acc_getopt_x(g, 0, -1, 1, NULL);
|
||||
break;
|
||||
}
|
||||
return sc;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
#if defined(ACC_WANT_ACCLIB_HALLOC)
|
||||
# undef ACC_WANT_ACCLIB_HALLOC
|
||||
#define __ACCLIB_HALLOC_CH_INCLUDED 1
|
||||
|
|
@ -6374,6 +6186,18 @@ ACCLIB_PUBLIC(int, acc_uclock_flush_cpu_cache) (acc_uclock_handle_p h, unsigned
|
|||
# define ACCLIB_PUBLIC_NOINLINE(r,f) __acc_noinline r __ACCLIB_FUNCNAME(f)
|
||||
# endif
|
||||
#endif
|
||||
#if (ACC_OS_WIN32 && ACC_CC_PELLESC && (__POCC__ >= 290))
|
||||
# pragma warn(push)
|
||||
# pragma warn(disable:2007)
|
||||
#endif
|
||||
ACCLIB_PUBLIC(const char *, acc_getenv) (const char *s)
|
||||
{
|
||||
#if defined(HAVE_GETENV)
|
||||
return getenv(s);
|
||||
#else
|
||||
ACC_UNUSED(s); return (const char *) 0;
|
||||
#endif
|
||||
}
|
||||
ACCLIB_PUBLIC(acclib_handle_t, acc_get_osfhandle) (int fd)
|
||||
{
|
||||
if (fd < 0)
|
||||
|
|
@ -6561,9 +6385,10 @@ ACCLIB_PUBLIC(acc_uint32e_t, acc_muldiv32u) (acc_uint32e_t a, acc_uint32e_t b, a
|
|||
return r;
|
||||
}
|
||||
#endif
|
||||
#if (ACC_OS_WIN32 && ACC_CC_PELLESC && (__POCC__ >= 290))
|
||||
# pragma warn(push)
|
||||
# pragma warn(disable:2007)
|
||||
#if 0
|
||||
ACCLIB_PUBLIC_NOINLINE(int, acc_syscall_clock_gettime) (int c)
|
||||
{
|
||||
}
|
||||
#endif
|
||||
#if (ACC_OS_WIN16)
|
||||
ACC_EXTERN_C void __far __pascal DebugBreak(void);
|
||||
|
|
@ -6641,13 +6466,27 @@ ACCLIB_PUBLIC_NOINLINE(int, acc_debug_align_check_enable) (int v)
|
|||
#endif
|
||||
ACC_UNUSED(v); return r;
|
||||
}
|
||||
ACCLIB_PUBLIC_NOINLINE(int, acc_debug_running_on_valgrind) (void)
|
||||
ACCLIB_PUBLIC_NOINLINE(unsigned, acc_debug_running_on_qemu) (void)
|
||||
{
|
||||
unsigned r = 0;
|
||||
#if (ACC_OS_POSIX_LINUX || ACC_OS_WIN32 || ACC_OS_WIN64)
|
||||
const char* p;
|
||||
p = acc_getenv("ACC_ENV_RUNNING_ON_QEMU");
|
||||
if (p) {
|
||||
if (p[0] == 0) r = 0;
|
||||
else if ((p[0] >= '0' && p[0] <= '9') && p[1] == 0) r = p[0] - '0';
|
||||
else r = 1;
|
||||
}
|
||||
#endif
|
||||
return r;
|
||||
}
|
||||
ACCLIB_PUBLIC_NOINLINE(unsigned, acc_debug_running_on_valgrind) (void)
|
||||
{
|
||||
#if (ACC_ARCH_AMD64 || ACC_ARCH_I386) && (ACC_ASM_SYNTAX_GNUC)
|
||||
volatile unsigned long args[5] = { 0x1001, 0, 0, 0, 0 };
|
||||
long r = 0;
|
||||
unsigned long r = 0;
|
||||
__asm__ __volatile__(".byte 0xc1,0xc0,0x1d,0xc1,0xc0,0x03,0xc1,0xc8,0x1b,0xc1,0xc8,0x05,0xc1,0xc0,0x0d,0xc1,0xc0,0x13\n" : "=d" (r) : "a" (&args[0]), "d" (r) : __ACC_ASM_CLOBBER);
|
||||
return (int) r;
|
||||
return (unsigned) r;
|
||||
#else
|
||||
return 0;
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user