Mercurial > projects > pwm
view deps.sed @ 19:5c6155c8e9b6
Handle signals
Handled signals are generally blocked and only unblocked when doing blocking
I/O, i.e. either when reading commands or printing results. A (possibly
queued) signal will then interrupt I/O and can be dealt with in the main loop.
author | Guido Berhoerster <guido+pwm@berhoerster.name> |
---|---|
date | Fri, 01 Sep 2017 22:33:41 +0200 |
parents | a7e41e1a79c8 |
children |
line wrap: on
line source
/^[^:]\{1,\}:.*\\$/{ h s/\([^:]\{1,\}:\).*/\1/ x s/[^:]\{1,\}:// } /\\$/,/^$/bgen /\\$/,/[^\\]$/{ :gen s/[[:blank:]]*\\$// s/^[[:blank:]]*// G s/\(.*\)\n\(.*\)/\2 \1/ } /^[^:]\{1,\}:[[:blank:]]*$/d /^[^:]\{1,\}\.o:/{ s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC][[:blank:]]*/ /g s/[[:blank:]]*[^[:blank:]]\{1,\}\.[cC]$//g s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc[[:blank:]]*/ /g s/[[:blank:]]*[^[:blank:]]\{1,\}\.cc$//g s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp[[:blank:]]*/ /g s/[[:blank:]]*[^[:blank:]]\{1,\}\.cpp$//g /^[^:]\{1,\}:[[:blank:]]*$/d s/^\([^:]\{1,\}\)\.o[[:blank:]]*:[[:blank:]]*\(.*\)/\1.d: $(wildcard \2)\ &/ }