diff options
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 18 |
1 files changed, 16 insertions, 2 deletions
@@ -85486,10 +85486,24 @@ When a source file begins with the .code #! (hash bang) character sequence, the file compiler propagates that line (all characters up to and including the terminating newline) to the -compiled file, subject to the following transformation: occurrences of +compiled file, subject to the following transformation steps: +.IP 1 +The line is divided into arguments, on the assumption that they are separated +by exactly one space. +.IP 2 +Then, all occurrences of the argument .str --lisp -which are not followed by a dash are replaced with +are replaced by .strn --compiled . +.IP 3 +Next, all arguments which end in the suffix +.str "txrlisp" +have that suffix replaced by +.strn "txrvm" . +.IP 4 +The hash bang line is then reconstituted by joining the arguments +with a single space. +.PP Furthermore, certain permissions are propagated from a hash-bang source file to the target file. If the source file is executable to its owner, |