Implement advanced raw command parsing #26
Description
- support character escapes (
clang file\ with\ spaces\ in\ name.c) - prohibit I/O redirections (
>,>>,<) - prohibit environment variable expansions (
%VAR%,$VAR,${VAR}) - prohibit subshell invocations (POSIX only, via backticks or
$(command)) - prohibit command grouping (
(clang --version),{clang --version}) - prohibit command chaining (
&(Windows only),|,&&,||,;(POSIX only)) - prohibit background jobs (POSIX oly,
command &)