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3d05b34592
gcc/libstdc++-v3/config
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Paolo Carlini 3d05b34592 re PR libstdc++/8610 (large file support in libstdc++-v3 (std::streamoff type is 32-bit in GCC 3.2 whereas it was 64-bit in GCC 2.96)) 
2003-10-22  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/8610
	* acinclude.m4 (GLIBCXX_CHECK_INT64_T): New macro,
	checking for the availability of int64_t.
	(GLIBCXX_CHECK_LFS): New macro, checking for LFS support.
	* configure.ac: Call here.
	* acconfig.h: Add undef for the corresponding symbols.
	* config/io/basic_file_stdio.cc	(__basic_file<char>::open):
	Depending on _GLIBCXX_USE_LFS, call fopen64 or fopen.
	(__basic_file<char>::seekoff): Likewise, call lseek64 when
	available, otherwise lseek, checking the __off parameter.
	* include/bits/postypes.h: Typedef __streamoff_base_type
	to int64_t if available, otherwise long long.
	* aclocal.m4: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

	* acinclude.m4 (GLIBCXX_CHECK_POLL, GLIBCXX_CHECK_WRITEV):
	Use AC_TRY_LINK instead of AC_TRY_COMPILE.

From-SVN: r72806
2003-10-22 15:51:55 +00:00
..
abi Fix last checkin to commit right version of file. 2003-07-18 15:24:44 +02:00
cpu ffi.c: Use _ABIN32, _ABIO32 instead of external _MIPS_SIM_NABI32, _MIPS_SIM_ABI32. 2003-10-20 18:37:22 +00:00
io re PR libstdc++/8610 (large file support in libstdc++-v3 (std::streamoff type is 32-bit in GCC 3.2 whereas it was 64-bit in GCC 2.96)) 2003-10-22 15:51:55 +00:00
locale re PR libstdc++/12540 (Memory leak in locale::locale(const char*)) 2003-10-16 17:24:07 +00:00
os re PR libstdc++/9858 (Extra virtual functions in ctype<char>) 2003-10-21 14:22:43 +00:00
linker-map.dummy
linker-map.gnu linker-map.gnu: Make more *_type_info bits visible. 2003-10-09 21:17:11 +00:00