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Currently string options must be a single string with no whitespace, this limitation prevents the gdb::option framework being used in some places. After this commit, string options can be quoted in single or double quotes, and quote characters can be escaped with a backslash if needed to either place them within quotes, or to avoid starting a quoted argument. This test adds a new function extract_string_maybe_quoted which is basically a copy of extract_arg_maybe_quoted from cli/cli-utils.c, however, the cli-utils.c function will be deleted in the next commit. There are tests to exercise the new quoting mechanism. gdb/ChangeLog: * cli/cli-option.c (parse_option): Use extract_string_maybe_quoted to extract string arguments. * common/common-utils.c (extract_string_maybe_quoted): New function. * common/common-utils.h (extract_string_maybe_quoted): Declare. gdb/testsuite/ChangeLog: * gdb.base/options.exp (expect_string): Dequote strings in results. (test-string): Test strings with different quoting and reindent.
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.