Timothy Sample 801e9c8012 Use '$?' as the return value of the REPL ... * geesh/repl.scm (run-repl): Return the value of '$?' (converted to a number).		2018-12-03 20:16:01 -05:00
..
built-ins	Add the 'false' utility	2018-12-03 20:15:19 -05:00
built-ins.scm	Add the 'false' utility	2018-12-03 20:15:19 -05:00
environment.scm	Add function for reading an 'environ'	2018-11-28 23:07:03 -05:00
eval.scm	Add for-loop support	2018-12-03 20:13:23 -05:00
lexer.scm	Throw an error when missing a single quote	2018-11-28 23:00:10 -05:00
parser.scm	Fix parsing of for loops	2018-11-28 23:04:30 -05:00
repl.scm	Use '$?' as the return value of the REPL	2018-12-03 20:16:01 -05:00
shell.scm	Process the return value of built-ins	2018-12-03 20:15:40 -05:00
word.scm	Add convenience function 'var-ref*'	2018-11-28 23:07:03 -05:00