diff options
Diffstat (limited to 'include/git2/thread-utils.h')
| -rw-r--r-- | include/git2/thread-utils.h | 82 |
1 files changed, 32 insertions, 50 deletions
diff --git a/include/git2/thread-utils.h b/include/git2/thread-utils.h index 62e6199a4..81c62d135 100644 --- a/include/git2/thread-utils.h +++ b/include/git2/thread-utils.h @@ -1,26 +1,8 @@ /* - * This file is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License, version 2, - * as published by the Free Software Foundation. + * Copyright (C) 2009-2011 the libgit2 contributors * - * In addition to the permissions in the GNU General Public License, - * the authors give you unlimited permission to link the compiled - * version of this file into combinations with other programs, - * and to distribute those combinations without any restriction - * coming from the use of this file. (The General Public License - * restrictions do apply in other respects; for example, they cover - * modification of the file, and distribution when not linked into - * a combined executable.) - * - * This file is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. If not, write to - * the Free Software Foundation, 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. + * This file is part of libgit2, distributed under the GNU GPL v2 with + * a Linking Exception. For full terms see the included COPYING file. */ #ifndef INCLUDE_git_thread_utils_h__ #define INCLUDE_git_thread_utils_h__ @@ -28,51 +10,51 @@ /* * How TLS works is compiler+platform dependant * Sources: http://en.wikipedia.org/wiki/Thread-Specific_Storage - * http://predef.sourceforge.net/precomp.html + * http://predef.sourceforge.net/precomp.html */ #ifdef GIT_THREADS -# define GIT_HAS_TLS 1 +# define GIT_HAS_TLS 1 /* No TLS in Cygwin */ -# if defined(__CHECKER__) || defined(__CYGWIN__) -# undef GIT_HAS_TLS -# define GIT_TLS +# if defined(__CHECKER__) || defined(__CYGWIN__) +# undef GIT_HAS_TLS +# define GIT_TLS /* No TLS in Mach binaries for Mac OS X */ -# elif defined(__APPLE__) && defined(__MACH__) -# undef GIT_TLS -# define GIT_TLS +# elif defined(__APPLE__) && defined(__MACH__) +# undef GIT_TLS +# define GIT_TLS /* Normal TLS for GCC */ -# elif defined(__GNUC__) || \ - defined(__SUNPRO_C) || \ - defined(__SUNPRO_CC) || \ - defined(__xlc__) || \ - defined(__xlC__) -# define GIT_TLS __thread +# elif defined(__GNUC__) || \ + defined(__SUNPRO_C) || \ + defined(__SUNPRO_CC) || \ + defined(__xlc__) || \ + defined(__xlC__) +# define GIT_TLS __thread /* ICC may run on Windows or Linux */ -# elif defined(__INTEL_COMPILER) -# if defined(_WIN32) || defined(_WIN32_CE) -# define GIT_TLS __declspec(thread) -# else -# define GIT_TLS __thread -# endif +# elif defined(__INTEL_COMPILER) +# if defined(_WIN32) || defined(_WIN32_CE) +# define GIT_TLS __declspec(thread) +# else +# define GIT_TLS __thread +# endif /* Declspec for MSVC in Win32 */ -# elif defined(_WIN32) || \ - defined(_WIN32_CE) || \ - defined(__BORLANDC__) -# define GIT_TLS __declspec(thread) +# elif defined(_WIN32) || \ + defined(_WIN32_CE) || \ + defined(__BORLANDC__) +# define GIT_TLS __declspec(thread) /* Other platform; no TLS */ -# else -# undef GIT_HAS_TLS -# define GIT_TLS /* nothing: tls vars are thread-global */ -# endif +# else +# undef GIT_HAS_TLS +# define GIT_TLS /* nothing: tls vars are thread-global */ +# endif #else /* Disable TLS if libgit2 is not threadsafe */ -# define GIT_TLS +# define GIT_TLS #endif /* GIT_THREADS */ #endif /* INCLUDE_git_thread_utils_h__ */ |