6199944350
script parameters, move shift to the environment
2022-11-23 21:22:00 -05:00
ce1a36eba5
add regular expression support for evaluate, if, etc.
...
eg:
evaluate abc =~ /(abc)®4/ # sets the '@4' environment variable.
evaluate abc !~ /[aA]bc/
MPW regular expressions are converted to c++11 std::regex regular expressions and evaluated.
Sadly, the // regular expression syntax interferes with unix-paths (if the / count is odd). quoting or ∂-escaping the /s is therefore necessary.
file globbing is not yet implemented.
2022-11-22 17:22:49 -05:00
ed96470e18
builtin_help
2016-10-08 09:54:06 -04:00
f125b533f7
Squashed commit of the following:
...
commit f0944a89f27e44b1764988806e655f09764e80df
Author: Kelvin Sherlock <ksherlock@gmail.com>
Date: Tue Aug 30 12:24:08 2016 -0400
exit throws execution of input error w/ possible 0 value. catch it.
commit 9e7f9c1ae049aa26513413f4767268b47ee22e98
Author: Kelvin Sherlock <ksherlock@gmail.com>
Date: Tue Aug 30 12:23:21 2016 -0400
builtins - more consistent argument handling.
commit be4c1c902f5a3a3f01e92ae52c7d6cc5d8731b65
Author: Kelvin Sherlock <ksherlock@gmail.com>
Date: Tue Aug 30 12:23:01 2016 -0400
.
commit 68d0c29fec112c6e7bc3a672b41eb7eb758a8941
Author: Kelvin Sherlock <ksherlock@gmail.com>
Date: Tue Aug 30 12:22:51 2016 -0400
exit command.
commit 25b0a7f7da9220b03026123bb5072c2da1d73fde
Author: Kelvin Sherlock <ksherlock@gmail.com>
Date: Tue Aug 30 12:21:16 2016 -0400
builtin quit command.
2016-08-30 12:25:43 -04:00
33dd3228f8
update the parser/lexer to make it more reusable. For example, subshells are now handled.
2016-08-16 16:47:20 -04:00
811c8b976a
... and use the config.h
2016-08-09 15:29:28 -04:00
827f49c48b
solaris...
2016-08-07 14:43:18 -04:00
76980a6e06
headers
2016-08-05 22:38:06 -04:00
2fdca6ea9d
builtin_which -- also check builtin commands.
2016-07-24 21:21:15 -04:00
9b577bdbb1
builtin catenate (builtin so cr/lf conversion blocked)
2016-07-23 23:50:28 -04:00
45eade7af5
builtin_alias / builtin_unalias.
2016-06-22 13:48:05 -04:00
6bfad57a35
offset_range
2016-06-22 13:46:19 -04:00
a15c6fbd65
clean up env set via number.
2016-06-16 22:00:03 -04:00
ef99bb40de
version bump
2016-06-16 21:55:39 -04:00
8a2b9ec3cd
shift builtin.
2016-06-16 16:48:04 -04:00
edd80fc3c5
version builtin
2016-06-15 13:25:41 -04:00
7724ca0d7c
add Exists builtin.
2016-06-15 11:25:25 -04:00
0d0367ca08
builtin about box, bump version number.
2016-02-11 21:50:25 -05:00
7d18720162
use filesystem::current_path for builtin_directoery
2016-02-11 20:50:24 -05:00
beb3e3813a
builtin_which
2016-02-11 15:51:39 -05:00
50f171d5c8
which command
2016-02-11 15:48:46 -05:00
2485f08172
commentary
2016-02-10 23:51:45 -05:00
6f53faeae7
fix directory return value
2016-02-10 21:57:35 -05:00
3fea71d1e8
directory -- support for MacOS pathnames.
2016-02-09 23:50:33 -05:00
5723656988
lots of updates!
2016-02-01 20:38:29 -05:00
Kelvin Sherlock