2 Commits

Include renames

Author	SHA1	Message	Date
Florian WaltherandClaude Opus 5.5	1f507f6562	add parameter expansion, arithmetic, set -e/-x/pipefail, trap, eval, exec ... - ${#v}, ${v#p} ${v##p} ${v%p} ${v%%p}, ${v/p/r} ${v//p/r} ${v/#p/r} ${v/%p/r}, ${v:off:len}, ${v-w} ${v:=w} ${v:+w} ${v:?msg}; nested ${} - arithmetic expansion $((...)) with the C operators, ** and assignments - set -e, set -x, set -o pipefail (also as gosh options, passed on to subshells); set shows variables, set -o the options - trap for EXIT and signals; scripts with an EXIT trap run it on SIGINT/SIGTERM/SIGHUP too - eval, exec (also exec > file without a command), $!, wait pid Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-04 21:15:24 +02:00
Florian WaltherandClaude Opus 5.5	f66cf538c0	add subshells, here-documents and redirections/pipes for control structures ... - control structures can have redirections (while read l; do ...; done < file), which apply to all commands in them; they run in the shell - in pipes and in the background they run in a subshell (cmd | while read l; do ...; done, for ...; done &, a && b &) - ( list ) subshells; ( and ) are operators now - here-documents <<EOF, <<-EOF, <<'EOF' and here-strings <<<word - redirections of source apply to the commands of the file - fix non-ASCII characters in quotes being mangled ('für') Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-04 20:57:15 +02:00