Commit Graph

3 Commits

Author SHA1 Message Date
Matthew Woehlke 66c70cd9f1 cmake_parse_arguments: Add additional unit tests
Add additional unit tests for some corner cases in argument splitting.
2016-09-28 15:20:42 -04:00
Matthew Woehlke 41291b20f3 cmake_parse_arguments: Fix PARSE_ARGV multi-value argument handling
The `PARSE_ARGV` mode was recently added to help functions properly
parse their arguments even when those arguments may be quoted and
contain literal `;` in their values.  Fix the implementation to encode
`;`s in reported multi-value arguments and in `UNPARSED_ARGUMENTS` so
that `;`s in the individual values are preserved in the lists.  This
allows clients to access all their argument values correctly.
2016-09-28 14:18:20 -04:00
Bill Hoffman cb299acc27 cmake_parse_arguments: Add option to read arguments from ARGC/ARGV#
The `ARGC`/`ARGV#` variables in function scope hold the original
arguments with no ;-list flattening.  Add a way for functions to
cleanly parse arguments that may contain `;`.  This also avoids
extra copying of the arguments.

Co-Author: Brad King <brad.king@kitware.com>
2016-09-08 11:33:46 -04:00