Andrew Burgess 77519ab324 GDB/testsuite: Expand for character string limiting options ... Modify test cases that verify the operation of the array element limit with character strings such that they are executed twice, once with the `set print characters' option set to `elements' and the limit controlled with the `set print elements' option, and then again with the limit controlled with the `set print characters' option instead. Similarly with the `-elements' and `-characters' options for the `print' command. Additionally verify that said `print' command options combined yield the expected result. Verify correct $_gdb_setting and $_gdb_setting_str values for the `print characters' setting, in particular the `void' value for the `elements' default, which has no corresponding integer value exposed. Add Guile and Python coverage for the `print characters' GDB setting. There are new tests for Ada and Pascal, as the string printing code for these languages is different than the generic string printing code used by other languages. Modula2 also has different string printing code, but (a) this is similar to Pascal, and (b) there are no existing modula2 tests written in Modula2, so I'm not sure how I'd even test the Modula2 string printing. Co-Authored-By: Maciej W. Rozycki <macro@embecosm.com> Approved-By: Simon Marchi <simon.marchi@efficios.com>		2023-01-19 21:15:56 +00:00
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