Mon Jan 24 15:38:31 2011 Google Inc. <opensource@google.com>

* ctemplate: version 0.99 release
	* Accept . as part of tag/attr names when autoescaping (falmeida)
	* Optimize javascript template escaping (blount)
	* Allow <span dir=...> inside :H=snippet modifiers (jdtang)
	* make_tpl_varnames can write multiple tpls to one file (jad)
	* Add a few escaping modifier equivalences (jad)
	* BUGFIX: Fix ReloadAllIfChanged() with path (panicker)
	* PORTING: Relace tr with more portable sed, in tests (csilvers)
	* Updated from autoconf 2.64 to autoconf 2.65

ChangeLog

@@ -1,4 +1,16 @@
-Fri Sep 24 11:38:27 PDT 2010  Google Inc. <opensource@google.com>
+Mon Jan 24 15:38:31 2011  Google Inc. <opensource@google.com>
+
+	* ctemplate: version 0.99 release
+	* Accept . as part of tag/attr names when autoescaping (falmeida)
+	* Optimize javascript template escaping (blount)
+	* Allow <span dir=...> inside :H=snippet modifiers (jdtang)
+	* make_tpl_varnames can write multiple tpls to one file (jad)
+	* Add a few escaping modifier equivalences (jad)
+	* BUGFIX: Fix ReloadAllIfChanged() with path (panicker)
+	* PORTING: Relace tr with more portable sed, in tests (csilvers)
+	* Updated from autoconf 2.64 to autoconf 2.65
+
+Fri Sep 24 11:38:27 2010  Google Inc. <opensource@google.com>
 
 	* ctemplate: version 0.98 release
 	* Add new image URL modifier: :I=html, :I=css, etc (jshneier, dougy)

INSTALL

@@ -1,38 +1,3 @@
-Ctemplate-Specific Install Notes
-================================
-
-This code should work on any modern C++ system.  It has been tested on
-the following systems:
-   FreeBSD 6.0
-   Linux Fedora Core 3
-   Linux Fedora Core 4
-   Linux Fedora Core 5
-   Linux Fedora Core 6
-   Linux RedHat 9
-   Linux Ubuntu 6.06.1
-   Mac OS X 10.3.9 (Panther)
-   Mac OS X 10.4.8 (Tiger)
-   Solaris 10 (x86)
-   Windows XP, Visual Studio 2003 (VC++7.1)
-   Windows XP, Visual Studio 2005 (VC++8)
-
-The only known problem is with Mac OS X 10.3.9 (Panther), which may
-have problems with the export-symbols optimization this library does
-to limit its exposed API.  If you have problems compiling that seem to
-involve nmedit, the solution is to edit the Makefile and remove all
-instances of
-   -export-symbols-regex $(CTEMPLATE_TESTING_SYMBOLS)
-Just remove that string exactly.  After that, code should build.
-
-For Solaris 10 6/06, we have tested only with gcc (not the Sun
-compiler).  To get this to work, and to work around a bug in Solaris,
-install as follows:
-   % PATH=${PATH}:/usr/sfw/bin/:/usr/ccs/bin ./configure LDFLAGS="-Lsrc/solaris -lrt"
-   % PATH=${PATH}:/usr/sfw/bin/:/usr/ccs/bin make
-
-See README.windows for installation instructions for Windows.
-
-
 Installation Instructions
 *************************
 

NEWS

@@ -1,3 +1,16 @@
+== 24 January 2011 ==
+
+I've just released ctemplate 0.99.  I expect this to be the last
+release before ctemplate 1.0.  Code has settled down; the big change
+here is some efficiency improvements to javascript template escaping.
+There is also a bugfix for an obscure case where ReloadAllIfChanged()
+is used with multiple ctemplate search paths, where files are deleted
+in one part of the search path between reloads.  Unless you need
+either of the above, there's no particular reason to upgrade.
+
+A full list of changes is available in the
+[http://google-ctemplate.googlecode.com/svn/tags/ctemplate-0.99/ChangeLog ChangeLog].
+
 === 23 September 2010 ===
 
 I've just released ctemplate 0.98.  The changes are settling down as
@@ -56,8 +69,7 @@ There are some more minor changes as well, such as the addition of
 multiply-include them.  I've also been continuing the portability
 work: ctemplate should now work under Cygwin and MinGW.  A full list
 of changes is available in the
-[http://google-ctemplate.googlecode.com/svn/tags/ctemplate-0.97/ChangeLog
+[http://google-ctemplate.googlecode.com/svn/tags/ctemplate-0.97/ChangeLog ChangeLog].
-ChangeLog].
 
 I know I've said this before, but I don't expect major API changes
 before the 1.0 release.  The most significant changes I expect to see

compile

@@ -1,8 +1,9 @@
 #! /bin/sh
-
 # Wrapper for compilers which do not understand `-c -o'.
 
-# Copyright 1999, 2000 Free Software Foundation, Inc.
+scriptversion=2005-05-14.22
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
 # Written by Tom Tromey <tromey@cygnus.com>.
 #
 # This program is free software; you can redistribute it and/or modify
@@ -17,83 +18,125 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 
-# Usage:
+# This file is maintained in Automake, please report
-# compile PROGRAM [ARGS]...
+# bugs to <bug-automake@gnu.org> or send patches to
-# `-o FOO.o' is removed from the args passed to the actual compile.
+# <automake-patches@gnu.org>.
 
-prog=$1
+case $1 in
-shift
+  '')
+     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: compile [--help] [--version] PROGRAM [ARGS]
+
+Wrapper for compilers which do not understand `-c -o'.
+Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
+arguments, and rename the output as expected.
+
+If you are trying to build a whole package this is not the
+right script to run: please start by reading the file `INSTALL'.
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "compile $scriptversion"
+    exit $?
+    ;;
+esac
 
 ofile=
 cfile=
-args=
+eat=
-while test $# -gt 0; do
+
-   case "$1" in
+for arg
-    -o)
+do
-       # configure might choose to run compile as `compile cc -o foo foo.c'.
+  if test -n "$eat"; then
-       # So we do something ugly here.
+    eat=
-       ofile=$2
+  else
-       shift
+    case $1 in
-       case "$ofile" in
+      -o)
-	*.o | *.obj)
+	# configure might choose to run compile as `compile cc -o foo foo.c'.
-	   ;;
+	# So we strip `-o arg' only if arg is an object.
-	*)
+	eat=1
-	   args="$args -o $ofile"
+	case $2 in
-	   ofile=
+	  *.o | *.obj)
-	   ;;
+	    ofile=$2
-       esac
+	    ;;
-       ;;
+	  *)
-    *.c)
+	    set x "$@" -o "$2"
-       cfile=$1
+	    shift
-       args="$args $1"
+	    ;;
-       ;;
+	esac
-    *)
+	;;
-       args="$args $1"
+      *.c)
-       ;;
+	cfile=$1
-   esac
+	set x "$@" "$1"
-   shift
+	shift
+	;;
+      *)
+	set x "$@" "$1"
+	shift
+	;;
+    esac
+  fi
+  shift
 done
 
 if test -z "$ofile" || test -z "$cfile"; then
-   # If no `-o' option was seen then we might have been invoked from a
+  # If no `-o' option was seen then we might have been invoked from a
-   # pattern rule where we don't need one.  That is ok -- this is a
+  # pattern rule where we don't need one.  That is ok -- this is a
-   # normal compilation that the losing compiler can handle.  If no
+  # normal compilation that the losing compiler can handle.  If no
-   # `.c' file was seen then we are probably linking.  That is also
+  # `.c' file was seen then we are probably linking.  That is also
-   # ok.
+  # ok.
-   exec "$prog" $args
+  exec "$@"
 fi
 
 # Name of file we expect compiler to create.
-cofile=`echo $cfile | sed -e 's|^.*/||' -e 's/\.c$/.o/'`
+cofile=`echo "$cfile" | sed -e 's|^.*/||' -e 's/\.c$/.o/'`
 
 # Create the lock directory.
 # Note: use `[/.-]' here to ensure that we don't use the same name
 # that we are using for the .o file.  Also, base the name on the expected
 # object file name, since that is what matters with a parallel build.
-lockdir=`echo $cofile | sed -e 's|[/.-]|_|g'`.d
+lockdir=`echo "$cofile" | sed -e 's|[/.-]|_|g'`.d
 while true; do
-   if mkdir $lockdir > /dev/null 2>&1; then
+  if mkdir "$lockdir" >/dev/null 2>&1; then
-      break
+    break
-   fi
+  fi
-   sleep 1
+  sleep 1
 done
 # FIXME: race condition here if user kills between mkdir and trap.
-trap "rmdir $lockdir; exit 1" 1 2 15
+trap "rmdir '$lockdir'; exit 1" 1 2 15
 
 # Run the compile.
-"$prog" $args
+"$@"
-status=$?
+ret=$?
 
 if test -f "$cofile"; then
-   mv "$cofile" "$ofile"
+  mv "$cofile" "$ofile"
+elif test -f "${cofile}bj"; then
+  mv "${cofile}bj" "$ofile"
 fi
 
-rmdir $lockdir
+rmdir "$lockdir"
-exit $status
+exit $ret
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:

config.guess

@@ -1,10 +1,10 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Inc.
+#   Free Software Foundation, Inc.
 
-timestamp='2007-07-22'
+timestamp='2009-06-10'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -56,8 +56,8 @@ version="\
 GNU config.guess ($timestamp)
 
 Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-Free Software Foundation, Inc.
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -170,7 +170,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
 		eval $set_cc_for_build
 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-			| grep __ELF__ >/dev/null
+			| grep -q __ELF__
 		then
 		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
 		    # Return netbsd for either.  FIX?
@@ -324,6 +324,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	case `/usr/bin/uname -p` in
 	    sparc) echo sparc-icl-nx7; exit ;;
 	esac ;;
+    s390x:SunOS:*:*)
+	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
     sun4H:SunOS:5.*:*)
 	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit ;;
@@ -331,7 +334,20 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit ;;
     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	eval $set_cc_for_build
+	SUN_ARCH="i386"
+	# If there is a compiler, see if it is configured for 64-bit objects.
+	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+	# This test works for both compilers.
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		SUN_ARCH="x86_64"
+	    fi
+	fi
+	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit ;;
     sun4*:SunOS:6*:*)
 	# According to config.sub, this is the proper way to canonicalize
@@ -532,7 +548,7 @@ EOF
 		echo rs6000-ibm-aix3.2
 	fi
 	exit ;;
-    *:AIX:*:[45])
+    *:AIX:*:[456])
 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
 		IBM_ARCH=rs6000
@@ -640,7 +656,7 @@ EOF
 	    # => hppa64-hp-hpux11.23
 
 	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
-		grep __LP64__ >/dev/null
+		grep -q __LP64__
 	    then
 		HP_ARCH="hppa2.0w"
 	    else
@@ -796,13 +812,19 @@ EOF
 	    x86)
 		echo i586-pc-interix${UNAME_RELEASE}
 		exit ;;
-	    EM64T | authenticamd)
+	    EM64T | authenticamd | genuineintel)
 		echo x86_64-unknown-interix${UNAME_RELEASE}
 		exit ;;
+	    IA64)
+		echo ia64-unknown-interix${UNAME_RELEASE}
+		exit ;;
 	esac ;;
     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
 	echo i${UNAME_MACHINE}-pc-mks
 	exit ;;
+    8664:Windows_NT:*)
+	echo x86_64-pc-mks
+	exit ;;
     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
 	# How do we know it's Interix rather than the generic POSIX subsystem?
 	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
@@ -833,7 +855,14 @@ EOF
 	echo ${UNAME_MACHINE}-pc-minix
 	exit ;;
     arm*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	eval $set_cc_for_build
+	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+	    | grep -q __ARM_EABI__
+	then
+	    echo ${UNAME_MACHINE}-unknown-linux-gnu
+	else
+	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+	fi
 	exit ;;
     avr32*:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
@@ -856,40 +885,17 @@ EOF
     m68*:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
-    mips:Linux:*:*)
+    mips:Linux:*:* | mips64:Linux:*:*)
 	eval $set_cc_for_build
 	sed 's/^	//' << EOF >$dummy.c
 	#undef CPU
-	#undef mips
+	#undef ${UNAME_MACHINE}
-	#undef mipsel
+	#undef ${UNAME_MACHINE}el
 	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mipsel
+	CPU=${UNAME_MACHINE}el
 	#else
 	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips
+	CPU=${UNAME_MACHINE}
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    mips64:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips64
-	#undef mips64el
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mips64el
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips64
 	#else
 	CPU=
 	#endif
@@ -921,10 +927,13 @@ EOF
 	  EV67)  UNAME_MACHINE=alphaev67 ;;
 	  EV68*) UNAME_MACHINE=alphaev68 ;;
         esac
-	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+	objdump --private-headers /bin/sh | grep -q ld.so.1
 	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
 	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
 	exit ;;
+    padre:Linux:*:*)
+	echo sparc-unknown-linux-gnu
+	exit ;;
     parisc:Linux:*:* | hppa:Linux:*:*)
 	# Look for CPU level
 	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
@@ -954,8 +963,8 @@ EOF
     x86_64:Linux:*:*)
 	echo x86_64-unknown-linux-gnu
 	exit ;;
-    xtensa:Linux:*:*)
+    xtensa*:Linux:*:*)
-    	echo xtensa-unknown-linux-gnu
+    	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
     i*86:Linux:*:*)
 	# The BFD linker knows what the default object file format is, so
@@ -972,17 +981,6 @@ EOF
 	  elf32-i386)
 		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
 		;;
-	  a.out-i386-linux)
-		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
-		exit ;;
-	  coff-i386)
-		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
-		exit ;;
-	  "")
-		# Either a pre-BFD a.out linker (linux-gnuoldld) or
-		# one that does not give us useful --help.
-		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
-		exit ;;
 	esac
 	# Determine whether the default compiler is a.out or elf
 	eval $set_cc_for_build
@@ -1048,7 +1046,7 @@ EOF
     i*86:syllable:*:*)
 	echo ${UNAME_MACHINE}-pc-syllable
 	exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
 	echo i386-unknown-lynxos${UNAME_RELEASE}
 	exit ;;
     i*86:*DOS:*:*)
@@ -1092,8 +1090,11 @@ EOF
     pc:*:*:*)
 	# Left here for compatibility:
         # uname -m prints for DJGPP always 'pc', but it prints nothing about
-        # the processor, so we play safe by assuming i386.
+        # the processor, so we play safe by assuming i586.
-	echo i386-pc-msdosdjgpp
+	# Note: whatever this is, it MUST be the same as what config.sub
+	# prints for the "djgpp" host, or else GDB configury will decide that
+	# this is a cross-build.
+	echo i586-pc-msdosdjgpp
         exit ;;
     Intel:Mach:3*:*)
 	echo i386-pc-mach3
@@ -1131,6 +1132,16 @@ EOF
     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
           && { echo i486-ncr-sysv4; exit; } ;;
+    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+	OS_REL='.3'
+	test -r /etc/.relid \
+	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
 	echo m68k-unknown-lynxos${UNAME_RELEASE}
 	exit ;;
@@ -1143,7 +1154,7 @@ EOF
     rs6000:LynxOS:2.*:*)
 	echo rs6000-unknown-lynxos${UNAME_RELEASE}
 	exit ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
 	echo powerpc-unknown-lynxos${UNAME_RELEASE}
 	exit ;;
     SM[BE]S:UNIX_SV:*:*)
@@ -1206,6 +1217,9 @@ EOF
     BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
 	echo i586-pc-beos
 	exit ;;
+    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
+	echo i586-pc-haiku
+	exit ;;
     SX-4:SUPER-UX:*:*)
 	echo sx4-nec-superux${UNAME_RELEASE}
 	exit ;;
@@ -1314,6 +1328,9 @@ EOF
     i*86:rdos:*:*)
 	echo ${UNAME_MACHINE}-pc-rdos
 	exit ;;
+    i*86:AROS:*:*)
+	echo ${UNAME_MACHINE}-pc-aros
+	exit ;;
 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
@@ -1474,9 +1491,9 @@ This script, last modified $timestamp, has failed to recognize
 the operating system you are using. It is advised that you
 download the most up to date version of the config scripts from
 
-  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
 and
-  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
 
 If the version you run ($0) is already up to date, please
 send the following data and any information you think might be

config.sub

@@ -1,10 +1,10 @@
 #! /bin/sh
 # Configuration validation subroutine script.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Inc.
+#   Free Software Foundation, Inc.
 
-timestamp='2007-06-28'
+timestamp='2009-06-11'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -72,8 +72,8 @@ Report bugs and patches to <config-patches@gnu.org>."
 version="\
 GNU config.sub ($timestamp)
 
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-Free Software Foundation, Inc.
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -122,6 +122,7 @@ maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
   nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
   uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+  kopensolaris*-gnu* | \
   storm-chaos* | os2-emx* | rtmk-nova*)
     os=-$maybe_os
     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
@@ -152,6 +153,9 @@ case $os in
 		os=
 		basic_machine=$1
 		;;
+        -bluegene*)
+	        os=-cnk
+		;;
 	-sim | -cisco | -oki | -wec | -winbond)
 		os=
 		basic_machine=$1
@@ -249,13 +253,16 @@ case $basic_machine in
 	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
 	| i370 | i860 | i960 | ia64 \
 	| ip2k | iq2000 \
+	| lm32 \
 	| m32c | m32r | m32rle | m68000 | m68k | m88k \
-	| maxq | mb | microblaze | mcore | mep \
+	| maxq | mb | microblaze | mcore | mep | metag \
 	| mips | mipsbe | mipseb | mipsel | mipsle \
 	| mips16 \
 	| mips64 | mips64el \
-	| mips64vr | mips64vrel \
+	| mips64octeon | mips64octeonel \
 	| mips64orion | mips64orionel \
+	| mips64r5900 | mips64r5900el \
+	| mips64vr | mips64vrel \
 	| mips64vr4100 | mips64vr4100el \
 	| mips64vr4300 | mips64vr4300el \
 	| mips64vr5000 | mips64vr5000el \
@@ -268,6 +275,7 @@ case $basic_machine in
 	| mipsisa64sr71k | mipsisa64sr71kel \
 	| mipstx39 | mipstx39el \
 	| mn10200 | mn10300 \
+	| moxie \
 	| mt \
 	| msp430 \
 	| nios | nios2 \
@@ -277,7 +285,7 @@ case $basic_machine in
 	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
 	| pyramid \
 	| score \
-	| sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
 	| sh64 | sh64le \
 	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
 	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
@@ -286,7 +294,7 @@ case $basic_machine in
 	| v850 | v850e \
 	| we32k \
 	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
-	| z8k)
+	| z8k | z80)
 		basic_machine=$basic_machine-unknown
 		;;
 	m6811 | m68hc11 | m6812 | m68hc12)
@@ -329,14 +337,17 @@ case $basic_machine in
 	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
 	| i*86-* | i860-* | i960-* | ia64-* \
 	| ip2k-* | iq2000-* \
+	| lm32-* \
 	| m32c-* | m32r-* | m32rle-* \
 	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-	| m88110-* | m88k-* | maxq-* | mcore-* \
+	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
 	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
 	| mips16-* \
 	| mips64-* | mips64el-* \
-	| mips64vr-* | mips64vrel-* \
+	| mips64octeon-* | mips64octeonel-* \
 	| mips64orion-* | mips64orionel-* \
+	| mips64r5900-* | mips64r5900el-* \
+	| mips64vr-* | mips64vrel-* \
 	| mips64vr4100-* | mips64vr4100el-* \
 	| mips64vr4300-* | mips64vr4300el-* \
 	| mips64vr5000-* | mips64vr5000el-* \
@@ -358,20 +369,24 @@ case $basic_machine in
 	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
 	| pyramid-* \
 	| romp-* | rs6000-* \
-	| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
 	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
 	| sparclite-* \
 	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
 	| tahoe-* | thumb-* \
-	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
 	| tron-* \
 	| v850-* | v850e-* | vax-* \
 	| we32k-* \
 	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
-	| xstormy16-* | xtensa-* \
+	| xstormy16-* | xtensa*-* \
 	| ymp-* \
-	| z8k-*)
+	| z8k-* | z80-*)
+		;;
+	# Recognize the basic CPU types without company name, with glob match.
+	xtensa*)
+		basic_machine=$basic_machine-unknown
 		;;
 	# Recognize the various machine names and aliases which stand
 	# for a CPU type and a company and sometimes even an OS.
@@ -435,6 +450,10 @@ case $basic_machine in
 		basic_machine=m68k-apollo
 		os=-bsd
 		;;
+	aros)
+		basic_machine=i386-pc
+		os=-aros
+		;;
 	aux)
 		basic_machine=m68k-apple
 		os=-aux
@@ -443,10 +462,26 @@ case $basic_machine in
 		basic_machine=ns32k-sequent
 		os=-dynix
 		;;
+	blackfin)
+		basic_machine=bfin-unknown
+		os=-linux
+		;;
+	blackfin-*)
+		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	bluegene*)
+		basic_machine=powerpc-ibm
+		os=-cnk
+		;;
 	c90)
 		basic_machine=c90-cray
 		os=-unicos
 		;;
+        cegcc)
+		basic_machine=arm-unknown
+		os=-cegcc
+		;;
 	convex-c1)
 		basic_machine=c1-convex
 		os=-bsd
@@ -514,6 +549,10 @@ case $basic_machine in
 		basic_machine=m88k-motorola
 		os=-sysv3
 		;;
+	dicos)
+		basic_machine=i686-pc
+		os=-dicos
+		;;
 	djgpp)
 		basic_machine=i586-pc
 		os=-msdosdjgpp
@@ -668,6 +707,14 @@ case $basic_machine in
 		basic_machine=m68k-isi
 		os=-sysv
 		;;
+	m68knommu)
+		basic_machine=m68k-unknown
+		os=-linux
+		;;
+	m68knommu-*)
+		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
 	m88k-omron*)
 		basic_machine=m88k-omron
 		;;
@@ -813,6 +860,14 @@ case $basic_machine in
 		basic_machine=i860-intel
 		os=-osf
 		;;
+	parisc)
+		basic_machine=hppa-unknown
+		os=-linux
+		;;
+	parisc-*)
+		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
 	pbd)
 		basic_machine=sparc-tti
 		;;
@@ -1021,6 +1076,10 @@ case $basic_machine in
 		basic_machine=tic6x-unknown
 		os=-coff
 		;;
+	tile*)
+		basic_machine=tile-unknown
+		os=-linux-gnu
+		;;
 	tx39)
 		basic_machine=mipstx39-unknown
 		;;
@@ -1096,6 +1155,10 @@ case $basic_machine in
 		basic_machine=z8k-unknown
 		os=-sim
 		;;
+	z80-*-coff)
+		basic_machine=z80-unknown
+		os=-sim
+		;;
 	none)
 		basic_machine=none-none
 		os=-none
@@ -1134,7 +1197,7 @@ case $basic_machine in
 	we32k)
 		basic_machine=we32k-att
 		;;
-	sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
+	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
 		basic_machine=sh-unknown
 		;;
 	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
@@ -1204,10 +1267,11 @@ case $os in
 	# Each alternative MUST END IN A *, to match a version number.
 	# -sysv* is not here because it comes later, after sysvr4.
 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
 	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+	      | -kopensolaris* \
 	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-	      | -aos* \
+	      | -aos* | -aros* \
 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
 	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
@@ -1216,7 +1280,7 @@ case $os in
 	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-	      | -chorusos* | -chorusrdb* \
+	      | -chorusos* | -chorusrdb* | -cegcc* \
 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
 	      | -uxpv* | -beos* | -mpeix* | -udk* \
@@ -1356,6 +1420,9 @@ case $os in
 	-zvmoe)
 		os=-zvmoe
 		;;
+	-dicos*)
+		os=-dicos
+		;;
 	-none)
 		;;
 	*)
@@ -1553,7 +1620,7 @@ case $basic_machine in
 			-sunos*)
 				vendor=sun
 				;;
-			-aix*)
+			-cnk*|-aix*)
 				vendor=ibm
 				;;
 			-beos*)

configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.65 for ctemplate 0.98.
+# Generated by GNU Autoconf 2.65 for ctemplate 0.99.
 #
 # Report bugs to <opensource@google.com>.
 #
@@ -701,8 +701,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='ctemplate'
 PACKAGE_TARNAME='ctemplate'
-PACKAGE_VERSION='0.98'
+PACKAGE_VERSION='0.99'
-PACKAGE_STRING='ctemplate 0.98'
+PACKAGE_STRING='ctemplate 0.99'
 PACKAGE_BUGREPORT='opensource@google.com'
 PACKAGE_URL=''
 
@@ -1446,7 +1446,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures ctemplate 0.98 to adapt to many kinds of systems.
+\`configure' configures ctemplate 0.99 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1516,7 +1516,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of ctemplate 0.98:";;
+     short | recursive ) echo "Configuration of ctemplate 0.99:";;
    esac
   cat <<\_ACEOF
 
@@ -1622,7 +1622,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-ctemplate configure 0.98
+ctemplate configure 0.99
 generated by GNU Autoconf 2.65
 
 Copyright (C) 2009 Free Software Foundation, Inc.
@@ -2168,7 +2168,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by ctemplate $as_me 0.98, which was
+It was created by ctemplate $as_me 0.99, which was
 generated by GNU Autoconf 2.65.  Invocation command line was
 
   $ $0 $@
@@ -2517,7 +2517,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 # Update this value for every release!  (A:B:C will map to foo.so.(A-C).C.B)
 # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
-SO_VERSION=0:1:0
+SO_VERSION=1:0:1
 
 # The argument here is just something that should be in the current directory
 # (for sanity checking)
@@ -2906,7 +2906,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='ctemplate'
- VERSION='0.98'
+ VERSION='0.99'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -16487,7 +16487,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by ctemplate $as_me 0.98, which was
+This file was extended by ctemplate $as_me 0.99, which was
 generated by GNU Autoconf 2.65.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -16553,7 +16553,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-ctemplate config.status 0.98
+ctemplate config.status 0.99
 configured by $0, generated by GNU Autoconf 2.65,
   with options \\"\$ac_cs_config\\"
 

configure.ac

@@ -4,10 +4,10 @@
 # make sure we're interpreted by some minimal autoconf
 AC_PREREQ(2.57)
 
-AC_INIT(ctemplate, 0.98, opensource@google.com)
+AC_INIT(ctemplate, 0.99, opensource@google.com)
 # Update this value for every release!  (A:B:C will map to foo.so.(A-C).C.B)
 # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
-SO_VERSION=0:1:0
+SO_VERSION=1:0:1
 
 # The argument here is just something that should be in the current directory
 # (for sanity checking)

doc/auto_escape.html

@@ -130,6 +130,15 @@ the appropriate escaping modifiers after your own.</p>
        </ul></td>
        </tr>
 
+       <tr>
+       <td><code>TC_JS</code></td>
+       <td><code>:javascript_escape</code></td>
+       <td><ul>
+               <li><code>:url_escape_with_arg=javascript</code></li>
+               <li><code>:img_src_url_escape_with_arg=javascript</code></li>
+       </ul></td>
+       </tr>
+
        <tr>
        <td><code>TC_JSON</code></td>
        <td><code>:javascript_escape</code></td>

packages/deb/changelog

@@ -1,3 +1,9 @@
+ctemplate (0.99-1) unstable; urgency=low
+
+  * New upstream release.
+
+ -- Google Inc. <opensource@google.com>  Mon, 24 Jan 2011 15:38:31 -0800
+
 ctemplate (0.98-1) unstable; urgency=low
 
   * New upstream release.

src/base/thread_annotations.h

@@ -0,0 +1,132 @@
+// Copyright (c) 2008, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// ---
+// Author: Le-Chun Wu
+//
+// This header file contains the macro definitions for thread safety
+// annotations that allow the developers to document the locking policies
+// of their multi-threaded code. The annotations can also help program
+// analysis tools to identify potential thread safety issues.
+//
+// The annotations are implemented using GCC's "attributes" extension.
+// Using the macros defined here instead of the raw GCC attributes allows
+// for portability and future compatibility.
+//
+// This functionality is not yet fully implemented in perftools,
+// but may be one day.
+
+#ifndef BASE_THREAD_ANNOTATIONS_H_
+#define BASE_THREAD_ANNOTATIONS_H_
+
+
+#if defined(__GNUC__) && defined(__SUPPORT_TS_ANNOTATION__) && (!defined(SWIG))
+#define THREAD_ANNOTATION_ATTRIBUTE__(x)   __attribute__((x))
+#else
+#define THREAD_ANNOTATION_ATTRIBUTE__(x)   // no-op
+#endif
+
+
+// Document if a shared variable/field needs to be protected by a lock.
+// GUARDED_BY allows the user to specify a particular lock that should be
+// held when accessing the annotated variable, while GUARDED_VAR only
+// indicates a shared variable should be guarded (by any lock). GUARDED_VAR
+// is primarily used when the client cannot express the name of the lock.
+#define GUARDED_BY(x)          THREAD_ANNOTATION_ATTRIBUTE__(guarded_by(x))
+#define GUARDED_VAR            THREAD_ANNOTATION_ATTRIBUTE__(guarded)
+
+// Document if the memory location pointed to by a pointer should be guarded
+// by a lock when dereferencing the pointer. Similar to GUARDED_VAR,
+// PT_GUARDED_VAR is primarily used when the client cannot express the name
+// of the lock. Note that a pointer variable to a shared memory location
+// could itself be a shared variable. For example, if a shared global pointer
+// q, which is guarded by mu1, points to a shared memory location that is
+// guarded by mu2, q should be annotated as follows:
+//     int *q GUARDED_BY(mu1) PT_GUARDED_BY(mu2);
+#define PT_GUARDED_BY(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(point_to_guarded_by(x))
+#define PT_GUARDED_VAR \
+  THREAD_ANNOTATION_ATTRIBUTE__(point_to_guarded)
+
+// Document the acquisition order between locks that can be held
+// simultaneously by a thread. For any two locks that need to be annotated
+// to establish an acquisition order, only one of them needs the annotation.
+// (i.e. You don't have to annotate both locks with both ACQUIRED_AFTER
+// and ACQUIRED_BEFORE.)
+#define ACQUIRED_AFTER(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(acquired_after(x))
+#define ACQUIRED_BEFORE(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(acquired_before(x))
+
+// The following three annotations document the lock requirements for
+// functions/methods.
+
+// Document if a function expects certain locks to be held before it is called
+#define EXCLUSIVE_LOCKS_REQUIRED(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(exclusive_locks_required(x))
+
+#define SHARED_LOCKS_REQUIRED(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(shared_locks_required(x))
+
+// Document the locks acquired in the body of the function. These locks
+// cannot be held when calling this function (as google3's Mutex locks are
+// non-reentrant).
+#define LOCKS_EXCLUDED(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(locks_excluded(x))
+
+// Document the lock the annotated function returns without acquiring it.
+#define LOCK_RETURNED(x)       THREAD_ANNOTATION_ATTRIBUTE__(lock_returned(x))
+
+// Document if a class/type is a lockable type (such as the Mutex class).
+#define LOCKABLE               THREAD_ANNOTATION_ATTRIBUTE__(lockable)
+
+// Document if a class is a scoped lockable type (such as the MutexLock class).
+#define SCOPED_LOCKABLE        THREAD_ANNOTATION_ATTRIBUTE__(scoped_lockable)
+
+// The following annotations specify lock and unlock primitives.
+#define EXCLUSIVE_LOCK_FUNCTION(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(exclusive_lock(x))
+
+#define SHARED_LOCK_FUNCTION(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(shared_lock(x))
+
+#define EXCLUSIVE_TRYLOCK_FUNCTION(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(exclusive_trylock(x))
+
+#define SHARED_TRYLOCK_FUNCTION(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(shared_trylock(x))
+
+#define UNLOCK_FUNCTION(x) \
+  THREAD_ANNOTATION_ATTRIBUTE__(unlock(x))
+
+// An escape hatch for thread safety analysis to ignore the annotated function.
+#define NO_THREAD_SAFETY_ANALYSIS \
+  THREAD_ANNOTATION_ATTRIBUTE__(no_thread_safety_analysis)
+
+#endif  // BASE_THREAD_ANNOTATIONS_H_

src/make_tpl_varnames_h.cc

@@ -187,7 +187,7 @@ static string Boilerplate(const string& progname,
   else
     out.append("// This header file auto-generated for the template\n");
 
-  for (int i = 0; i < filenames.size(); ++i)
+  for (vector<string>::size_type i = 0; i < filenames.size(); ++i)
     out.append("//    " + filenames[i] + "\n");
 
   out.append("// by " + progname + "\n" +
@@ -374,8 +374,9 @@ int main(int argc, char **argv) {
   // Iterate through each template and (unless -n is given), write
   // its header entries into the headers array.
   int num_errors = 0;
-  for (int i = 0; i < template_records.size(); ++i) {
+  for (vector<TemplateRecord*>::iterator it = template_records.begin();
-    const char* tplname = template_records[i]->name.c_str();
+       it != template_records.end(); ++it) {
+    const char* tplname = (*it)->name.c_str();
     LogPrintf(LOG_INFO, FLAG_log_info, "\n------ Checking %s ------", tplname);
 
     // The last two arguments in the following call do not matter
@@ -398,7 +399,7 @@ int main(int argc, char **argv) {
     if (!tpl) {
       LogPrintf(LOG_ERROR, FLAG_log_info, "Could not load file: %s", tplname);
       num_errors++;
-      template_records[i]->error = true;
+      (*it)->error = true;
       continue;
     } else {
       LogPrintf(LOG_INFO, FLAG_log_info, "No syntax errors detected in %s",
@@ -411,7 +412,7 @@ int main(int argc, char **argv) {
     if (!FLAG_header)
       continue;            // They don't want header files
 
-    tpl->WriteHeaderEntries(&template_records[i]->header_entries);
+    tpl->WriteHeaderEntries(&((*it)->header_entries));
   }
 
   // We have headers to emit:
@@ -428,9 +429,10 @@ int main(int argc, char **argv) {
       if (num_errors == 0) {
         vector<string> template_filenames;
         string all_header_entries;
-        for (int i = 0; i < template_records.size(); ++i) {
+        for (vector<TemplateRecord*>::const_iterator
-          all_header_entries.append(template_records[i]->header_entries);
+             it = template_records.begin(); it != template_records.end(); ++it) {
-          template_filenames.push_back(template_records[i]->name);
+          all_header_entries.append((*it)->header_entries);
+          template_filenames.push_back((*it)->name);
         }
         string output = Boilerplate(progname, template_filenames);
         const string cleantext =
@@ -441,18 +443,18 @@ int main(int argc, char **argv) {
       }
     } else {
       // Each template will have its own output file. Skip any that had errors.
-      for (int i = 0; i < template_records.size(); ++i) {
+      for (vector<TemplateRecord*>::const_iterator
-        if (template_records[i]->error)
+           it = template_records.begin(); it != template_records.end(); ++it) {
+        if ((*it)->error)
           continue;
-        string basename = GOOGLE_NAMESPACE::Basename(template_records[i]->name);
+        string basename = GOOGLE_NAMESPACE::Basename((*it)->name);
         string output_file =
             GOOGLE_NAMESPACE::PathJoin(FLAG_header_dir,
                                 basename + FLAG_outputfile_suffix);
         vector<string> template_filenames;   // Contains one template filename.
-        template_filenames.push_back(template_records[i]->name);
+        template_filenames.push_back((*it)->name);
         string output = Boilerplate(progname, template_filenames);
-        output.append(WrapWithGuard(output_file,
+        output.append(WrapWithGuard(output_file, (*it)->header_entries));
-                                    template_records[i]->header_entries));
         if (!WriteToDisk(FLAG_log_info, output_file, output))
           num_errors++;
       }
@@ -460,8 +462,9 @@ int main(int argc, char **argv) {
   }
 
   // Free dynamic memory
-  for (int i = 0; i < template_records.size(); ++i) {
+  for (vector<TemplateRecord*>::iterator it = template_records.begin();
-    delete template_records[i];
+       it != template_records.end(); ++it) {
+    delete *it;
   }
 
   // Cap at 127 to avoid causing problems with return code

src/tests/template_unittest.cc

@@ -1292,7 +1292,7 @@ class TemplateUnittest {
 
     string filename = StringToTemplateFile("{valid template}");
     string nonexistent = StringToTemplateFile("dummy");
-    unlink(nonexistent.c_str());
+    ASSERT(unlink(nonexistent.c_str()) == 0);
 
     Template* tpl = Template::GetTemplate(filename, STRIP_WHITESPACE);
     assert(tpl);
@@ -1317,7 +1317,7 @@ class TemplateUnittest {
     ASSERT(!tpl2->ReloadIfChanged()); // false: file hasn't changed
     ASSERT(!tpl2->ReloadIfChanged()); // false: file *still* hasn't changed
 
-    unlink(nonexistent.c_str());      // here today...
+    ASSERT(unlink(nonexistent.c_str()) == 0);      // here today...
     ASSERT(!tpl2->ReloadIfChanged()); // false: file has disappeared
     // The old template content should be forgotten
     ASSERT(NULL == Template::GetTemplate(nonexistent, STRIP_WHITESPACE));
@@ -1522,9 +1522,9 @@ class TemplateUnittest {
     ASSERT(TemplateNamelist::IsAllSyntaxOkay(DO_NOT_STRIP));
 
     // Now create those files
-    link(f1.c_str(), f1_copy.c_str());
+    ASSERT(link(f1.c_str(), f1_copy.c_str()) == 0);
-    link(f2.c_str(), f2_copy.c_str());
+    ASSERT(link(f2.c_str(), f2_copy.c_str()) == 0);
-    link(f3.c_str(), f3_copy.c_str());
+    ASSERT(link(f3.c_str(), f3_copy.c_str()) == 0);
     // We also have to clear the template cache, since we created a new file.
     // ReloadAllIfChanged() would probably work, too.
     Template::ClearCache();

src/windows/port.h

@@ -89,7 +89,7 @@
 #define utimbuf  _utimbuf
 
 /* Not quite as lightweight as a hard-link, but more than good enough for us. */
-#define link(oldpath, newpath)  CopyFileA(oldpath, newpath, false)
+#define link(oldpath, newpath)  (!CopyFileA(oldpath, newpath, false))
 
 #define strcasecmp   _stricmp
 #define strncasecmp  _strnicmp