]> git.madduck.net Git - etc/tmux.git/blobdiff - .bin/tmux

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Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

do not conflict with which command
[etc/tmux.git] / .bin / tmux
index 6a4a360a4f8f3182680fcf51fe30b5be2d0b572e..38243a3780940d49f7b5bb794234656922c95dba 100755 (executable)
--- a/.bin/tmux
+++ b/.bin/tmux
@@ -44,8 +44,16 @@ fi
 # only without argument create a new session with a random name/id to which we
 # can then attach
 
 # only without argument create a new session with a random name/id to which we
 # can then attach
 
-if ! command -v uuidgen >/dev/null; then
+hascmd() { command -v "$@" >/dev/null;}
+
+if   hascmd uuid; then alias uuidgen=uuid
+elif hascmd uuidgen; then :
+elif hascmd python3; then
   uuidgen() { python3 -c 'import uuid; print(uuid.uuid1())'; }
   uuidgen() { python3 -c 'import uuid; print(uuid.uuid1())'; }
+elif hascmd python; then
+  uuidgen() { python -c 'import uuid; print(uuid.uuid1())'; }
+else
+  uuidgen() { dd if=/dev/urandom bs=16 count=1 status=none | base64; }
 fi
 UUID=$(uuidgen)
 echo "$UUID" > $LASTSESSIONIDFILE
 fi
 UUID=$(uuidgen)
 echo "$UUID" > $LASTSESSIONIDFILE