Module Name: src Committed By: kre Date: Wed Jul 5 19:58:10 UTC 2017
Modified Files: src/bin/sh: exec.c Log Message: DEBUG changes: convert DEBUG TRACE() calls to new format. ALso, cause exec failures to always cause the shell to exit with status 126 or 127, whatever the cause. 127 is intended for lookup failures (and is used that way), 126 is used for anything else that goes wrong (as in several other shells.) We no longer use 2 (more easily confused with an exit status of the command exec'd) for shell exec failures. To generate a diff of this commit: cvs rdiff -u -r1.50 -r1.51 src/bin/sh/exec.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.