]> granicus.if.org Git - graphviz/commit
tred: add option to output information on removed edges to stderr
authorJannick <thirdedition@gmx.net>
Mon, 2 Mar 2020 15:22:39 +0000 (16:22 +0100)
committerJannick <thirdedition@gmx.net>
Mon, 2 Mar 2020 15:22:39 +0000 (16:22 +0100)
commit63391eb81d132de5aa0cfe912bfb827e1a2158cf
tree39a5c13bc13d57fb0a4d24b120e1184cf1a85731
parent9a1d234b5be2696190fa6d13dfb932e1ead441ba
tred: add option to output information on removed edges to stderr

* cmd/tools/tred.1:
  - add documentation of '-r' flag
* cmd/tools/tred.c:
  - add command line flag '-r'
  - update usage screen
  - add output to stderr information of removed edges, format:
    'removed edge: <graph name>: "<head name>" -> "<tail name>"'
cmd/tools/tred.1
cmd/tools/tred.c