MAXCOMLEN is no longer needed in these programs, so remove the annotation
from sys/param.h include lines, or remove the include lines entirely if
it this was the least requirement.
ok millert

sys/signal.h (or some master include) must happen before sys/proc.h, which
is not standalone.
This problem is being hidden by a sys/param.h which cannot be deleted yet.

Use PATH_MAX (the standard name) rather than MAXPATHLEN (from BSD sys/param.h)

Restore pane_current_path format from portable tmux, it is no longer
used by default and is very useful.

Loads more static, except for cmd-*.c and window-*.c.

I no longer use my SourceForge address so replace it.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

Track whether a process is a zombie or not yet fully built via flags
PS_{ZOMBIE,EMBRYO} on the process instead of peeking into the process's
thread data. This eliminates the need for the thread-level SDEAD state.

Change kvm_getprocs() (both the sysctl() and kvm backends) to report the
"most active" scheduler state for the process's threads.

tweaks kettenis@
feedback and ok matthew@

Memory leak in error path and unnecessary assignment, from clang.

Remove the KERN_PROC_CWD the proc_current_path format (which is the only
thing that uses it now).

We no longer use struct eproc for kinfo_proc in sysctl.h so there
is no direct need for sys/proc.h or sys/resource.h. Some consumers
of kinfo_proc need these for the proc flags and rlimit defines like
RLIM_INF so add the appropriate includes to them.
OK deraadt@ sthen@

Use pgrp of pty fd not pid of immediate child when recovering current
working directory (like current process). From Marcel Partap.

Change the way the working directory for new processes is discovered. If
default-path isn't empty, it is used. Otherwise:

1) If tmux neww is run from the command line, the working directory of the
client is used.

2) Otherwise sysctl KERN_PROC_CWD is used to retrieve the current
working directory of the process in the active pane.

3) If that fails, the directory where the session was created is used.

Support code by Romain Francois, OpenBSD specific bits by me.

Note this requires a recent userland and kernel with KERN_PROC_CWD.

Switch back from KERN_PROC2/kinfo_proc2 to KERN_PROC/kinfo_proc now
that we've got name we want for the API we want

"ZAP!" deraadt@

Use sysctl() KERN_PROC2 instead of KERN_PROC, as the latter's ABI
is sensitive to changes in struct proc.

fixes for warnings and ok nicm@

Nuke a dead variable found with clang and an unused declaration with lint.

Split the comparison into a function to make this code smaller and more
understandable.

Go to the next if the current best process is replaced, don't keep comparing it
with itself. Also fix process name comparison.

Also #ifndef nitems here, caught by Thomas Jeunet.

Import tmux, a terminal multiplexor allowing (among other things) a single
terminal to be switched between several different windows and programs
displayed on one terminal be detached from one terminal and moved to another.

ok deraadt pirofti

sys/signal.h (or some master include) must happen before sys/proc.h, which
is not standalone.
This problem is being hidden by a sys/param.h which cannot be deleted yet.

Use PATH_MAX (the standard name) rather than MAXPATHLEN (from BSD sys/param.h)

Restore pane_current_path format from portable tmux, it is no longer
used by default and is very useful.

Loads more static, except for cmd-*.c and window-*.c.

I no longer use my SourceForge address so replace it.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

Track whether a process is a zombie or not yet fully built via flags
PS_{ZOMBIE,EMBRYO} on the process instead of peeking into the process's
thread data. This eliminates the need for the thread-level SDEAD state.

Change kvm_getprocs() (both the sysctl() and kvm backends) to report the
"most active" scheduler state for the process's threads.

tweaks kettenis@
feedback and ok matthew@

Memory leak in error path and unnecessary assignment, from clang.

Remove the KERN_PROC_CWD the proc_current_path format (which is the only
thing that uses it now).

We no longer use struct eproc for kinfo_proc in sysctl.h so there
is no direct need for sys/proc.h or sys/resource.h. Some consumers
of kinfo_proc need these for the proc flags and rlimit defines like
RLIM_INF so add the appropriate includes to them.
OK deraadt@ sthen@

Use pgrp of pty fd not pid of immediate child when recovering current
working directory (like current process). From Marcel Partap.

Change the way the working directory for new processes is discovered. If
default-path isn't empty, it is used. Otherwise:

1) If tmux neww is run from the command line, the working directory of the
client is used.

2) Otherwise sysctl KERN_PROC_CWD is used to retrieve the current
working directory of the process in the active pane.

3) If that fails, the directory where the session was created is used.

Support code by Romain Francois, OpenBSD specific bits by me.

Note this requires a recent userland and kernel with KERN_PROC_CWD.

Switch back from KERN_PROC2/kinfo_proc2 to KERN_PROC/kinfo_proc now
that we've got name we want for the API we want

"ZAP!" deraadt@

Use sysctl() KERN_PROC2 instead of KERN_PROC, as the latter's ABI
is sensitive to changes in struct proc.

fixes for warnings and ok nicm@

Nuke a dead variable found with clang and an unused declaration with lint.

Split the comparison into a function to make this code smaller and more
understandable.

Go to the next if the current best process is replaced, don't keep comparing it
with itself. Also fix process name comparison.

Also #ifndef nitems here, caught by Thomas Jeunet.

Import tmux, a terminal multiplexor allowing (among other things) a single
terminal to be switched between several different windows and programs
displayed on one terminal be detached from one terminal and moved to another.

ok deraadt pirofti

Restore pane_current_path format from portable tmux, it is no longer
used by default and is very useful.

Loads more static, except for cmd-*.c and window-*.c.

I no longer use my SourceForge address so replace it.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

Track whether a process is a zombie or not yet fully built via flags
PS_{ZOMBIE,EMBRYO} on the process instead of peeking into the process's
thread data. This eliminates the need for the thread-level SDEAD state.

Change kvm_getprocs() (both the sysctl() and kvm backends) to report the
"most active" scheduler state for the process's threads.

tweaks kettenis@
feedback and ok matthew@

Memory leak in error path and unnecessary assignment, from clang.

Remove the KERN_PROC_CWD the proc_current_path format (which is the only
thing that uses it now).

We no longer use struct eproc for kinfo_proc in sysctl.h so there
is no direct need for sys/proc.h or sys/resource.h. Some consumers
of kinfo_proc need these for the proc flags and rlimit defines like
RLIM_INF so add the appropriate includes to them.
OK deraadt@ sthen@

Use pgrp of pty fd not pid of immediate child when recovering current
working directory (like current process). From Marcel Partap.

Change the way the working directory for new processes is discovered. If
default-path isn't empty, it is used. Otherwise:

1) If tmux neww is run from the command line, the working directory of the
client is used.

2) Otherwise sysctl KERN_PROC_CWD is used to retrieve the current
working directory of the process in the active pane.

3) If that fails, the directory where the session was created is used.

Support code by Romain Francois, OpenBSD specific bits by me.

Note this requires a recent userland and kernel with KERN_PROC_CWD.

Switch back from KERN_PROC2/kinfo_proc2 to KERN_PROC/kinfo_proc now
that we've got name we want for the API we want

"ZAP!" deraadt@

Use sysctl() KERN_PROC2 instead of KERN_PROC, as the latter's ABI
is sensitive to changes in struct proc.

fixes for warnings and ok nicm@

Nuke a dead variable found with clang and an unused declaration with lint.

Split the comparison into a function to make this code smaller and more
understandable.

Go to the next if the current best process is replaced, don't keep comparing it
with itself. Also fix process name comparison.

Also #ifndef nitems here, caught by Thomas Jeunet.

Import tmux, a terminal multiplexor allowing (among other things) a single
terminal to be switched between several different windows and programs
displayed on one terminal be detached from one terminal and moved to another.

ok deraadt pirofti

Loads more static, except for cmd-*.c and window-*.c.

I no longer use my SourceForge address so replace it.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

Track whether a process is a zombie or not yet fully built via flags
PS_{ZOMBIE,EMBRYO} on the process instead of peeking into the process's
thread data. This eliminates the need for the thread-level SDEAD state.

Change kvm_getprocs() (both the sysctl() and kvm backends) to report the
"most active" scheduler state for the process's threads.

tweaks kettenis@
feedback and ok matthew@

Memory leak in error path and unnecessary assignment, from clang.

Remove the KERN_PROC_CWD the proc_current_path format (which is the only
thing that uses it now).

We no longer use struct eproc for kinfo_proc in sysctl.h so there
is no direct need for sys/proc.h or sys/resource.h. Some consumers
of kinfo_proc need these for the proc flags and rlimit defines like
RLIM_INF so add the appropriate includes to them.
OK deraadt@ sthen@

Use pgrp of pty fd not pid of immediate child when recovering current
working directory (like current process). From Marcel Partap.

Change the way the working directory for new processes is discovered. If
default-path isn't empty, it is used. Otherwise:

1) If tmux neww is run from the command line, the working directory of the
client is used.

2) Otherwise sysctl KERN_PROC_CWD is used to retrieve the current
working directory of the process in the active pane.

3) If that fails, the directory where the session was created is used.

Support code by Romain Francois, OpenBSD specific bits by me.

Note this requires a recent userland and kernel with KERN_PROC_CWD.

Switch back from KERN_PROC2/kinfo_proc2 to KERN_PROC/kinfo_proc now
that we've got name we want for the API we want

"ZAP!" deraadt@

Use sysctl() KERN_PROC2 instead of KERN_PROC, as the latter's ABI
is sensitive to changes in struct proc.

fixes for warnings and ok nicm@

Nuke a dead variable found with clang and an unused declaration with lint.

Split the comparison into a function to make this code smaller and more
understandable.

Go to the next if the current best process is replaced, don't keep comparing it
with itself. Also fix process name comparison.

Also #ifndef nitems here, caught by Thomas Jeunet.

Import tmux, a terminal multiplexor allowing (among other things) a single
terminal to be switched between several different windows and programs
displayed on one terminal be detached from one terminal and moved to another.

ok deraadt pirofti