- **`FINDRULES`:**
Rules to use with `find` when searching for source files.
The default ignores hidden files, those that start with a period or
- hyphen‐minus, and those which contain a pipe, buck, percent, or
- colon.
+ hyphen‐minus, and those which contain a pipe, buck, percent,
+ bracket, hash, asterisk, eroteme, semi, or colon.
- **`FINDINCLUDERULES`:**
Rules to use with `find` when searching for includes (default:
Source files whose media type does not have an associated X·S·L·T
parser are considered “assets” and will not be transformed.
-**☡ For compatibility with this program, source filenames must not
- contain Ascii whitespace, colons (`:`), pipes (`|`), bucks (`$`),
- percents (`%`) or control characters, and must not begin with a
- hyphen‐minus (`-`).**
+**☡ For compatibility with this program, source file·names must not
+ contain Ascii white·space, colons (`:`), semis (`;`), pipes (`|`),
+ bucks (`$`), percents (`%`), hashes (`#`), asterisks (`*`), brackets
+ (`[` or `]`), erotemes (`?`), or control characters, and must not
+ begin with a hyphen‐minus (`-`).**
The former characters have the potential to conflict with make syntax,
and a leading hyphen‐minus is confusable for a command‐line argument.