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73d537652a
freebsd-dev/lib
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peter 73d537652a Make getcontext(2) work on i386. It needs a small wrapper in libc 
otherwise the return from the syscall stub for getcontext will pop off
the return value for the caller to the getcontext stub and it will appear
as though the setcontext() syscall returned instead of the getcontext().
The same bug exists on amd64, a fix is coming there too.

The bug can be demonstrated with this test code fragment:
main()
{
        ucontext_t top;

        if (getcontext(&top) == 0) {
                write(2, "PING!\n", 6);
                /* Cause a return value of 1 from getcontext this time */
                top.uc_mcontext.mc_eax = 1;
                setcontext(&top);
                err(1, "setcontext() returned");
        }
        write(2, "PONG!\n", 6);
        _exit(0);
}
2003-09-04 00:20:40 +00:00
..
compat Add libgmp.so.3 from 4.7-RELEASE CDs. 2003-02-17 17:26:03 +00:00
csu Fix typo: Passing the first argument to exit() in out2 does not work. 2003-07-15 03:50:38 +00:00
libalias style.Makefile(5) 2003-08-18 15:25:39 +00:00
libatm style.Makefile(5) 2003-08-18 15:25:39 +00:00
libbind Removed now unused INTERNALSTATICLIB. 2002-05-13 11:09:07 +00:00
libbz2 Remove MAINTAINER lines. 2003-06-14 19:32:52 +00:00
libc Make getcontext(2) work on i386. It needs a small wrapper in libc 2003-09-04 00:20:40 +00:00
libc_r Add wrapper for kqueue() to keep track of the allocated fd and allow it to 2003-07-25 17:02:33 +00:00
libcalendar
libcam Stage 3 of dynamic root support. Make all the libraries needed to run 2003-08-17 08:28:46 +00:00
libcom_err
libcompat Axe AINC. 2003-07-01 15:07:01 +00:00
libcrypt Stage 3 of dynamic root support. Make all the libraries needed to run 2003-08-17 08:28:46 +00:00
libdevinfo Expand length of pnpinfo and length fields since pccard pnpinfo can 2003-02-17 18:56:00 +00:00
libdevstat style.Makefile(5) 2003-08-18 15:25:39 +00:00
libdisk Ignore ccd(4)'s. This is not the best solution, but it at least removes 2003-08-28 17:39:09 +00:00
libedit style.Makefile(5) 2003-08-18 15:25:39 +00:00
libexpat Stage 3 of dynamic root support. Make all the libraries needed to run 2003-08-17 08:28:46 +00:00
libfetch Don't close a FILE * which we know is bogus. 2003-08-29 15:54:12 +00:00
libform Use 2003-06-06 13:46:55 +00:00
libftpio The .Fn function 2003-06-08 10:34:00 +00:00
libgeom style.Makefile(5) 2003-08-18 15:25:39 +00:00
libio
libipsec style.Makefile(5) 2003-08-18 15:25:39 +00:00
libipx style.Makefile(5) 2003-08-18 15:25:39 +00:00
libisc Fix the #include part of the SYNOPSIS for heap.3 2003-06-17 08:43:19 +00:00
libkse Don't assume sizeof(long) = sizeof(int) on x86; use int 2003-09-03 17:56:26 +00:00
libkvm style.Makefile(5) 2003-08-18 15:25:39 +00:00
libmd style.Makefile(5) 2003-08-18 15:25:39 +00:00
libmenu Use 2003-06-06 13:46:55 +00:00
libmilter Remove MAINTAINER= lines from individual Makefiles in favor of the 2003-07-07 03:54:04 +00:00
libmp Add a reference to bn(3) for those looking for functional multiprecision 2003-08-30 05:35:46 +00:00
libncp Fix for 64 bit platforms. sysctl's length args are pointers to 2003-07-25 19:17:46 +00:00
libncurses Unbreak the NOINSTALLLIB install. 2003-08-30 13:57:31 +00:00
libnetgraph The .Fn function 2003-06-08 10:34:00 +00:00
libopie Drop login.c and logwtmp.c from the library build. None of the apps 2002-10-04 00:24:31 +00:00
libpam Revert previous commit after fixing libpam. 2003-07-21 19:56:28 +00:00
libpanel Use 2003-06-06 13:46:55 +00:00
libpcap Zap now-unused SHLIB_MINOR 2002-09-28 00:25:32 +00:00
libpthread Don't assume sizeof(long) = sizeof(int) on x86; use int 2003-09-03 17:56:26 +00:00
libradius Add IPv6 related attributes defined in RFC3162. 2003-06-18 17:29:15 +00:00
librpcsvc make rstat(3) return an 'enum clnt_stat' rather than an 'int' to match 2002-10-01 22:02:06 +00:00
libsbuf style.Makefile(5) 2003-08-18 15:25:39 +00:00
libsm Remove MAINTAINER= lines from individual Makefiles in favor of the 2003-07-07 03:54:04 +00:00
libsmb Zap now-unused SHLIB_MINOR 2002-09-28 00:25:32 +00:00
libsmdb Remove MAINTAINER= lines from individual Makefiles in favor of the 2003-07-07 03:54:04 +00:00
libsmutil Remove MAINTAINER= lines from individual Makefiles in favor of the 2003-07-07 03:54:04 +00:00
libstand bsd.lib.mk,v 1.143 no longer uses ld(1) directly to strip 2003-06-30 19:08:49 +00:00
libtacplus mdoc(7) police: formatting nits. 2002-11-29 15:57:50 +00:00
libtelnet Make sure that a "make release" (more accurately the bit that makes 2003-07-24 17:19:15 +00:00
libthr Implement _get_curthread and _set_curthread. We use GCCs builtin 2003-07-24 07:51:49 +00:00
libufs style.Makefile(5) 2003-08-18 15:25:39 +00:00
libugidfw Assorted mdoc(7) fixes. 2003-06-01 19:41:49 +00:00
libusbhid Assorted mdoc(7) fixes. 2003-05-22 13:02:28 +00:00
libutil style.Makefile(5) 2003-08-18 15:25:39 +00:00
libvgl Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 2003-01-01 18:49:04 +00:00
libwrap Turn on the extended syntax, which TCP_wrappers has by default, as 2003-07-24 19:58:56 +00:00
libxpg4 Mark libxpg4 as OBSOLETE_IN_6: it has been empty since its contents 2003-06-13 07:21:37 +00:00
liby Zap now-unused SHLIB_MINOR 2002-09-28 00:25:32 +00:00
libypclnt Fix the master yppasswd routines, so they really work 2003-06-15 10:36:53 +00:00
libz Stage 3 of dynamic root support. Make all the libraries needed to run 2003-08-17 08:28:46 +00:00
msun Stage 3 of dynamic root support. Make all the libraries needed to run 2003-08-17 08:28:46 +00:00
ncurses Unbreak the NOINSTALLLIB install. 2003-08-30 13:57:31 +00:00
Makefile Introduce more knobs to slim down FreeBSD userland 2003-08-29 10:35:01 +00:00
Makefile.inc Zap now-unused SHLIB_MINOR 2002-09-28 00:25:32 +00:00