diff options
author | Kargatum <dowlandtop@yandex.com> | 2020-11-11 22:09:02 +0700 |
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committer | GitHub <noreply@github.com> | 2020-11-11 09:09:02 -0600 |
commit | e27201cee25c69b2eae42ed0b518a5500a39d146 (patch) | |
tree | a726af6dd4a6ea1f734ac24683655a3615a8d822 /deps/acelite/ace/Handle_Set.cpp | |
parent | a93565b6da3cea5d46a9ff72049cdd4de21d48c6 (diff) |
chore(Deps/Acelite): Update to 6.5.10 (#3450)
Diffstat (limited to 'deps/acelite/ace/Handle_Set.cpp')
-rw-r--r-- | deps/acelite/ace/Handle_Set.cpp | 67 |
1 files changed, 36 insertions, 31 deletions
diff --git a/deps/acelite/ace/Handle_Set.cpp b/deps/acelite/ace/Handle_Set.cpp index c720e99e5a..8f1831757e 100644 --- a/deps/acelite/ace/Handle_Set.cpp +++ b/deps/acelite/ace/Handle_Set.cpp @@ -1,5 +1,8 @@ // Handle_Set.cpp #include "ace/Handle_Set.h" +#if defined (ACE_HAS_ALLOC_HOOKS) +# include "ace/Malloc_Base.h" +#endif /* ACE_HAS_ALLOC_HOOKS */ #if !defined (__ACE_INLINE__) #include "ace/Handle_Set.inl" @@ -13,18 +16,20 @@ ACE_ALLOC_HOOK_DEFINE(ACE_Handle_Set) // ACE_MSB_MASK is only used here. // This needs to go here to avoid overflow problems on some compilers. -#if defined (ACE_WIN32) - // Does ACE_WIN32 have an fd_mask? +#if defined (ACE_HANDLE_SET_USES_FD_ARRAY) + // Do we have an fd_mask? # define ACE_MSB_MASK (~(1 << (NFDBITS - 1))) -#else /* ! ACE_WIN32 */ +#else /* ! ACE_HANDLE_SET_USES_FD_ARRAY */ # define ACE_MSB_MASK (~((fd_mask) 1 << (NFDBITS - 1))) -#endif /* ! ACE_WIN32 */ +#endif /* ! ACE_HANDLE_SET_USES_FD_ARRAY */ #if defined (ACE_LINUX) && __GLIBC__ > 1 && __GLIBC_MINOR__ >= 1 && !defined (_XOPEN_SOURCE) // XPG4.2 requires the fds_bits member name, so it is not enabled by // default on Linux/glibc-2.1.x systems. Instead use "__fds_bits." // Ugly, but "what are you going to do?" 8-) #define fds_bits __fds_bits +#elif defined ACE_FDS_BITS +#define fds_bits ACE_FDS_BITS #endif /* ACE_LINUX && __GLIBC__ > 1 && __GLIBC_MINOR__ >= 1 && !_XOPEN_SOURCE */ void @@ -39,14 +44,14 @@ ACE_Handle_Set::dump (void) const ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT ("\nmax_handle_ = %d"), this->max_handle_)); ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT ("\n[ "))); -#if defined (ACE_WIN32) +#if defined (ACE_HANDLE_SET_USES_FD_ARRAY) for (size_t i = 0; i < (size_t) this->mask_.fd_count + 1; i++) ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT (" %x "), this->mask_.fd_array[i])); -#else /* !ACE_WIN32 */ +#else /* !ACE_HANDLE_SET_USES_FD_ARRAY */ for (ACE_HANDLE i = 0; i < this->max_handle_ + 1; i++) if (this->is_set (i)) ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT (" %d "), i)); -#endif /* ACE_WIN32 */ +#endif /* ACE_HANDLE_SET_USES_FD_ARRAY */ ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT (" ]\n"))); ACELIB_DEBUG ((LM_DEBUG, ACE_END_DUMP)); @@ -99,12 +104,12 @@ ACE_Handle_Set::ACE_Handle_Set (const fd_set &fd_mask) ACE_OS::memcpy ((void *) &this->mask_, (void *) &fd_mask, sizeof this->mask_); -#if !defined (ACE_WIN32) +#if !defined (ACE_HANDLE_SET_USES_FD_ARRAY) this->sync (ACE_Handle_Set::MAXSIZE); #if defined (ACE_HAS_BIG_FD_SET) this->min_handle_ = 0; #endif /* ACE_HAS_BIG_FD_SET */ -#endif /* !ACE_WIN32 */ +#endif /* !ACE_HANDLE_SET_USES_FD_ARRAY */ } // Counts the number of bits enabled in N. Uses a table lookup to @@ -116,12 +121,12 @@ ACE_Handle_Set::count_bits (u_long n) ACE_TRACE ("ACE_Handle_Set::count_bits"); #if defined (ACE_HAS_HANDLE_SET_OPTIMIZED_FOR_SELECT) - ACE_REGISTER int rval = 0; + int rval = 0; // Count the number of enabled bits in <n>. This algorithm is very // fast, i.e., O(enabled bits in n). - for (ACE_REGISTER u_long m = n; + for (u_long m = n; m != 0; m &= m - 1) rval++; @@ -142,8 +147,8 @@ ACE_Handle_Set::count_bits (u_long n) int ACE_Handle_Set::bitpos (u_long bit) { - ACE_REGISTER int l = 0; - ACE_REGISTER u_long n = bit - 1; + int l = 0; + u_long n = bit - 1; // This is a fast count method when have the most significative bit. @@ -188,7 +193,7 @@ void ACE_Handle_Set::sync (ACE_HANDLE max) { ACE_TRACE ("ACE_Handle_Set::sync"); -#if !defined (ACE_WIN32) +#if !defined (ACE_HANDLE_SET_USES_FD_ARRAY) fd_mask *maskp = (fd_mask *)(this->mask_.fds_bits); this->size_ = 0; @@ -200,7 +205,7 @@ ACE_Handle_Set::sync (ACE_HANDLE max) this->set_max (max); #else ACE_UNUSED_ARG (max); -#endif /* !ACE_WIN32 */ +#endif /* !ACE_HANDLE_SET_USES_FD_ARRAY */ } // Resets the MAX_FD after a clear of the original MAX_FD. @@ -209,7 +214,7 @@ void ACE_Handle_Set::set_max (ACE_HANDLE current_max) { ACE_TRACE ("ACE_Handle_Set::set_max"); -#if !defined(ACE_WIN32) +#if !defined(ACE_HANDLE_SET_USES_FD_ARRAY) fd_mask * maskp = (fd_mask *)(this->mask_.fds_bits); if (this->size_ == 0) @@ -234,7 +239,7 @@ ACE_Handle_Set::set_max (ACE_HANDLE current_max) this->max_handle_ = ACE_Handle_Set::MAXSIZE - 1; #else ACE_UNUSED_ARG (current_max); -#endif /* !ACE_WIN32 */ +#endif /* !ACE_HANDLE_SET_USES_FD_ARRAY */ } ACE_ALLOC_HOOK_DEFINE(ACE_Handle_Set_Iterator) @@ -246,7 +251,7 @@ ACE_Handle_Set_Iterator::dump (void) const ACE_TRACE ("ACE_Handle_Set_Iterator::dump"); ACELIB_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this)); -#if defined(ACE_WIN32) || !defined(ACE_HAS_BIG_FD_SET) +#if defined(ACE_HANDLE_SET_USES_FD_ARRAY) || !defined(ACE_HAS_BIG_FD_SET) ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT ("\nhandle_index_ = %d"), this->handle_index_)); #elif defined(ACE_HAS_BIG_FD_SET) ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT ("\nword_max_ = %d"), this->word_max_)); @@ -261,14 +266,14 @@ ACE_HANDLE ACE_Handle_Set_Iterator::operator () (void) { ACE_TRACE ("ACE_Handle_Set_Iterator::operator"); -#if defined (ACE_WIN32) +#if defined (ACE_HANDLE_SET_USES_FD_ARRAY) if (this->handle_index_ < this->handles_.mask_.fd_count) // Return the handle and advance the iterator. return (ACE_HANDLE) this->handles_.mask_.fd_array[this->handle_index_++]; else return ACE_INVALID_HANDLE; -#elif !defined (ACE_HAS_BIG_FD_SET) /* !ACE_WIN32 */ +#elif !defined (ACE_HAS_BIG_FD_SET) /* !ACE_HANDLE_SET_USES_FD_ARRAY */ // No sense searching further than the max_handle_ + 1; ACE_HANDLE maxhandlep1 = this->handles_.max_handle_ + 1; @@ -340,7 +345,7 @@ ACE_Handle_Set_Iterator::operator () (void) } #else /* !ACE_HAS_BIG_FD_SET */ // Find the first word in fds_bits with bit on - ACE_REGISTER u_long lsb = this->word_val_; + u_long lsb = this->word_val_; if (lsb == 0) { @@ -381,7 +386,7 @@ ACE_Handle_Set_Iterator::operator () (void) // Remove least significative bit. this->word_val_ ^= lsb; - ACE_REGISTER u_long n = lsb - this->oldlsb_; + u_long n = lsb - this->oldlsb_; // Move index to bit distance between new lsb and old lsb. do @@ -395,12 +400,12 @@ ACE_Handle_Set_Iterator::operator () (void) } return this->handle_index_; -#endif /* ACE_WIN32 */ +#endif /* ACE_HANDLE_SET_USES_FD_ARRAY */ } ACE_Handle_Set_Iterator::ACE_Handle_Set_Iterator (const ACE_Handle_Set &hs) : handles_ (hs), -#if !defined (ACE_HAS_BIG_FD_SET) || defined (ACE_WIN32) +#if !defined (ACE_HAS_BIG_FD_SET) || defined (ACE_HANDLE_SET_USES_FD_ARRAY) handle_index_ (0), word_num_ (-1) #elif defined (ACE_HAS_BIG_FD_SET) @@ -412,7 +417,7 @@ ACE_Handle_Set_Iterator::ACE_Handle_Set_Iterator (const ACE_Handle_Set &hs) #endif /* ACE_HAS_BIG_FD_SET */ { ACE_TRACE ("ACE_Handle_Set_Iterator::ACE_Handle_Set_Iterator"); -#if !defined (ACE_WIN32) && !defined (ACE_HAS_BIG_FD_SET) +#if !defined (ACE_HANDLE_SET_USES_FD_ARRAY) && !defined (ACE_HAS_BIG_FD_SET) // No sense searching further than the max_handle_ + 1; ACE_HANDLE maxhandlep1 = this->handles_.max_handle_ + 1; @@ -441,7 +446,7 @@ ACE_Handle_Set_Iterator::ACE_Handle_Set_Iterator (const ACE_Handle_Set &hs) && this->handle_index_ < maxhandlep1; this->handle_index_++) this->word_val_ = (this->word_val_ >> 1) & ACE_MSB_MASK; -#elif !defined (ACE_WIN32) && defined (ACE_HAS_BIG_FD_SET) +#elif !defined (ACE_HANDLE_SET_USES_FD_ARRAY) && defined (ACE_HAS_BIG_FD_SET) if (this->word_max_==0) { this->word_num_ = -1; @@ -453,7 +458,7 @@ ACE_Handle_Set_Iterator::ACE_Handle_Set_Iterator (const ACE_Handle_Set &hs) ACE_DIV_BY_WORDSIZE (this->handles_.min_handle_) - 1; this->word_val_ = 0; } -#endif /* !ACE_WIN32 && !ACE_HAS_BIG_FD_SET */ +#endif /* !ACE_HANDLE_SET_USES_FD_ARRAY && !ACE_HAS_BIG_FD_SET */ } void @@ -461,7 +466,7 @@ ACE_Handle_Set_Iterator::reset_state (void) { ACE_TRACE ("ACE_Handle_Set_Iterator::reset_state"); -#if !defined (ACE_HAS_BIG_FD_SET) || defined (ACE_WIN32) +#if !defined (ACE_HAS_BIG_FD_SET) || defined (ACE_HANDLE_SET_USES_FD_ARRAY) this->handle_index_ = 0; this->word_num_ = -1; #elif defined (ACE_HAS_BIG_FD_SET) @@ -471,7 +476,7 @@ ACE_Handle_Set_Iterator::reset_state (void) : ((ACE_DIV_BY_WORDSIZE (this->handles_.max_handle_)) + 1); #endif /* ACE_HAS_BIG_FD_SET */ -#if !defined (ACE_WIN32) && !defined (ACE_HAS_BIG_FD_SET) +#if !defined (ACE_HANDLE_SET_USES_FD_ARRAY) && !defined (ACE_HAS_BIG_FD_SET) // No sense searching further than the max_handle_ + 1; ACE_HANDLE maxhandlep1 = this->handles_.max_handle_ + 1; @@ -500,7 +505,7 @@ ACE_Handle_Set_Iterator::reset_state (void) && this->handle_index_ < maxhandlep1; this->handle_index_++) this->word_val_ = (this->word_val_ >> 1) & ACE_MSB_MASK; -#elif !defined (ACE_WIN32) && defined (ACE_HAS_BIG_FD_SET) +#elif !defined (ACE_HANDLE_SET_USES_FD_ARRAY) && defined (ACE_HAS_BIG_FD_SET) if (this->word_max_==0) { this->word_num_ = -1; @@ -512,7 +517,7 @@ ACE_Handle_Set_Iterator::reset_state (void) ACE_DIV_BY_WORDSIZE (this->handles_.min_handle_) - 1; this->word_val_ = 0; } -#endif /* !ACE_WIN32 && !ACE_HAS_BIG_FD_SET */ +#endif /* !ACE_HANDLE_SET_USES_FD_ARRAY && !ACE_HAS_BIG_FD_SET */ } ACE_END_VERSIONED_NAMESPACE_DECL |