jilles 73eea4eee6 system(): Restore behaviour for SIGINT and SIGQUIT. ...

As mentioned in r16117 and the book "Advanced Programming in the Unix
Environment" by W. Richard Stevens, we should ignore SIGINT and SIGQUIT
before forking, since it is not guaranteed that the parent process starts
running soon enough.

To avoid calling sigaction() in the vforked child, instead block SIGINT and
SIGQUIT before vfork() and keep the sigaction() to ignore after vfork(). The
FreeBSD kernel discards ignored signals, even if they are blocked;
therefore, it is not necessary to unblock SIGINT and SIGQUIT earlier.

2013-09-01 19:59:54 +00:00

..

amd64

libc: Access _logname_valid more efficiently.

2013-08-17 19:24:58 +00:00

arm

Teach siglongjmp about the VFP version of the setjmp buffer.

2013-07-21 12:47:33 +00:00

compat-43

Update the kill(2) and killpg(2) man pages to the modern permission

2012-10-22 03:37:00 +00:00

db

db: Use O_CLOEXEC instead of separate fcntl() call.

2013-08-13 19:20:50 +00:00

gdtoa

Implement xlocale APIs from Darwin, mainly for use by libc++. This adds a

2011-11-20 14:45:42 +00:00

gen

libc: Always use our own copy of sys_errlist and sys_nerr (.so only).

2013-08-31 22:32:42 +00:00

gmon

libc: Use O_CLOEXEC when writing gmon files (cc -pg).

2013-08-13 21:45:48 +00:00

i386

libc: Access _logname_valid more efficiently.

2013-08-17 19:24:58 +00:00

ia64

The getcontext() from the __fillcontextx() call in the

2013-05-28 04:54:16 +00:00

iconv

Expose _citrus_bcs_trunc_rws_len for libintl's use.

2013-08-13 18:14:53 +00:00

include

libc: Always use our own copy of sys_errlist and sys_nerr (.so only).

2013-08-31 22:32:42 +00:00

inet

A new jail(8) with a configuration file, to replace the work currently done

2010-10-19 21:32:13 +00:00

isc

A new jail(8) with a configuration file, to replace the work currently done

2010-10-19 21:32:13 +00:00

locale

Replace the #define for "iconv" so it is for the function name instead of

2013-07-03 07:03:19 +00:00

mips

Remove clause 3 and 4 from TNF licenses

2013-05-29 01:54:10 +00:00

nameser

A new jail(8) with a configuration file, to replace the work currently done

2010-10-19 21:32:13 +00:00

net

libc: Make various internal file descriptors from fopen() close-on-exec.

2013-08-23 13:59:47 +00:00

nls

POSIX 1003.1-2008: add ENOTRECOVERABLE, EOWNERDEAD errnos.

2013-05-04 19:07:22 +00:00

posix1e

libc: Make various internal file descriptors from fopen() close-on-exec.

2013-08-23 13:59:47 +00:00

powerpc

Revert r253748,253749

2013-07-28 18:44:17 +00:00

powerpc64

Revert r253748,253749

2013-07-28 18:44:17 +00:00

quad

For ARM EABI we only need a subset of the quad functions, the rest are

2013-01-19 02:33:57 +00:00

regex

Fix assignment of maximum bounadary.

2013-03-01 23:26:13 +00:00

resolv

libc: Make various internal file descriptors from fopen() close-on-exec.

2013-08-23 13:59:47 +00:00

rpc

Assign the len field of the netbuf structure to the current length of

2013-03-01 15:45:57 +00:00

softfloat

Conditionalize the __floatunsisf and __floatunsidf functions, added in

2012-01-20 14:44:21 +00:00

sparc64

Prefix the alias macros for members of struct __mcontext with an underscore

2013-07-12 14:24:52 +00:00

stdio

libc: Always use our own copy of sys_errlist and sys_nerr (.so only).

2013-08-31 22:32:42 +00:00

stdlib

system(): Restore behaviour for SIGINT and SIGQUIT.

2013-09-01 19:59:54 +00:00

stdtime

Compile contrib/tzcode/stdtime/localtime.c with -fwrapv, since it relies

2013-03-24 01:35:37 +00:00

string

libc: Always use our own copy of sys_errlist and sys_nerr (.so only).

2013-08-31 22:32:42 +00:00

sys

Xref capsicum(4) and procdesc(4) from pdfork(2).

2013-08-28 20:00:25 +00:00

uuid

Note that memory should be freed after uuid_to_string(3) call.

2012-03-01 14:39:01 +00:00

xdr

Add a HISTORY section

2011-07-10 06:57:00 +00:00

yp

libc: Use O_CLOEXEC for various internal file descriptors.

2012-09-29 11:54:34 +00:00

libc.ldscript

Turn libc.so into an ld script rather than a symlink pointing to the

2013-06-12 21:12:05 +00:00

Makefile

Turn libc.so into an ld script rather than a symlink pointing to the

2013-06-12 21:12:05 +00:00

Versions.def

Add a FBSD_1.3 namespace for FreeBSD 10.

2011-10-10 15:42:33 +00:00