To open, socket and accept
Also document aio getfd

Signed-off-by: Steve Bennett <steveb@workware.net.au>

And also fix a minor bug that if unable to format the socket address
the file descriptor would be left open.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Signed-off-by: Steve Bennett <steveb@workware.net.au>

socket ?-noclose? ...
open filename ?-noclose? ...

Normally Jim will set O_CLOEXEC on all files and sockets that are opened
however sometimes it is desirable to keep file descriptors open for
child processes. The -noclose flags does this (on supported platforms).

Needs documentation

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Fixes #259

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Fixes #259

Signed-off-by: Steve Bennett <steveb@workware.net.au>

'vwait -signal done' should wait for variable 'done' to change
but instead waits for a variable '-signal' to changed.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Some stack frames may have no cmd (e.g. with eval).
Ensure that [stacktrace] still handles such frames by setting an
empty proc name in that case.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Sometimes it can be useful to provide an embedded interpreter
where introspection is not permitted.
This includes:

- info commands, procs, channels: only allow exact match, not glob pattern
- info frame: don't include cmd and proc in the returned dict
- info level: only return the command name, not the command arguments
- info body, args, statics: do not allow these to be called

Signed-off-by: Steve Bennett <steveb@workware.net.au>

if sin(), etc. aren't available, just build without math functions
unless --math is explicitly given

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Not in source files

See https://ariadne.space/2021/12/21/stop-defining-feature-test-macros-in-your-code/



Signed-off-by: Steve Bennett <steveb@workware.net.au>

The macro JIM_EMBEDDED was required to be defined before including
jim.h in applications that embed jimtcl.
This requirement has been dropped in 2010 with commit 2d856410


("Documentation updates") but it's use has remained for longer and
it even re-appeared later in the examples.api.

Drop last instances of JIM_EMBEDDED.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>

json decoder is available since jimtcl 0.79, but the Makefile does
not remove the related object files during 'make clean'.

Add jsmn/*.o in the list of files to remove during 'make clean'.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>

Fixes #256

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Some tabs have crept into this file.
Expand to spaces for consistency.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

SSL is now enabled by default, but it is only a fatal error
if no libssl and --ssl is explicitly enabled.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

When this condition was caught, eval frame was incorrectly
popped even though it was never pushed.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Use wildcards when packaging libssl in case the version changes.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Previously dict with returned the new dict value.
Also fix an issue in the case where a dict element
mirrors the name of the dictionary.

Fixes: #241

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Uses a prefix to automatically map from subcommand to
implementation.

Includes support for namespace ensemble

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Now use --minimal and/or --without-ext to disable things.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Supports communication with redis as part of an event loop

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Instead of using all time, these commands now use a monotonically
increasing system timer so that they are not affected by time (e.g. ntp) adjustments.
(But not on Windows since it doesn't work reliably)

Fixes #240

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Signed-off-by: Steve Bennett <steveb@workware.net.au>

_fullpath isn't necessarily available, so check for it

symlink() isn't useful enough on Windows to use

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Version 0.82 modifies some public structs and functions, so
bump the ABI so that binary extensions built against
a previous version won't load.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Signed-off-by: Steve Bennett <steveb@workware.net.au>

To break vwait if a handled signal is received.
In this case, the handled signal(s) can be returned by signal check ?-clear?

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Handles decimal times
Better formatting.

Still need to avoid duplication with bench.tcl

Signed-off-by: Steve Bennett <steveb@workware.net.au>

And make each test shorter but run for more iterations
Better output for short durations

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Based on TIP 527, but not 100% compatible

Needs documentation

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Returns a dictionary with file, line, cmd, (possibly) proc and level.
And support 'info frame 0' for the current command.

Note that now all evaluation frames are captured, not just call frames.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

Allows for a specialised allocator or debugging allocator.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

No need to copy a char that will be overwritten in the next line.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

For compatibility when Jim is build without --compat

Signed-off-by: Steve Bennett <steveb@workware.net.au>

If the expression is a simple integer, use it as-is rather
than converting to an expression and evaluating.

Signed-off-by: Steve Bennett <steveb@workware.net.au>