* Reorganized the kernel locking related to threads and teams.
* We now discriminate correctly between process and thread signals. Signal
handlers have been moved to teams. Fixes#5679.
* Implemented real-time signal support, including signal queuing, SA_SIGINFO
support, sigqueue(), sigwaitinfo(), sigtimedwait(), waitid(), and the addition
of the real-time signal range. Closes#1935 and #2695.
* Gave SIGBUS a separate signal number. Fixes#6704.
* Implemented <time.h> clock and timer support, and fixed/completed alarm() and
[set]itimer(). Closes#5682.
* Implemented support for thread cancellation. Closes#5686.
* Moved send_signal() from <signal.h> to <OS.h>. Fixes#7554.
* Lots over smaller more or less related changes.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42116 a95241bf-73f2-0310-859d-f6bbb57e9c96
Cleaned up some header style violations, making sure there are two blank lines after the header guards.
This fixes the posix header part of #2191.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39288 a95241bf-73f2-0310-859d-f6bbb57e9c96
and types.h. The idea is to provide a basic architecture/compiler
abstraction by defining types and macros that allow the posix/ and os/
headers to be mostly architecture/compiler agnostic.
* Adjusted the posix/ and os/ headers accordingly.
* <SupportDefs.h>: Introduced B_PRI* and B_SCN* macros similar to the PRI*
and SCN* macros defined in <inttypes.h>, just for the BeOS/Haiku [u]int*
types and some POSIX types (e.g. off_t, dev_t, ino_t) that don't have POSIX
macros. Also the B_PRI* and B_SCN* macros are available unconditionally,
unlike the <inttypes.h> macros, which require __STDC_FORMAT_MACROS to be
defined in C++ mode.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34214 a95241bf-73f2-0310-859d-f6bbb57e9c96
This has a negative effect on ualarm(), but is somewhat required by the POSIX
specs ("[...] the implementation should support one or more programming environments
in which [...], and useconds_t are no greater than the width of type long."
Indeed, it also changed the size of our struct timeval which broken binary
compatibility with R5 (ie. used in gettimeofday()).
This fixes bug #490 and therefore bug #428 (firefox crashing on load) as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17142 a95241bf-73f2-0310-859d-f6bbb57e9c96
prototypes (and those commented out), to keep the whole project be compilable
and usable on BeOS.
Fixed a bug in fcntl.h (definition for O_DIRECT), added new O_MOUNT.
Added prototypes and "struct tm" to time.h.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1619 a95241bf-73f2-0310-859d-f6bbb57e9c96
Removed the bzero()/bcopy() prototypes, and replaced them with macros - we
should decide what to do with them.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1119 a95241bf-73f2-0310-859d-f6bbb57e9c96
