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Tom Tromey authored
This changes gdb_abspath to return a unique_xmalloc_ptr, and fixes up the callers. This allows the removal of a cleanup, and also puts ownership rules into the API, where they belong. ChangeLog 2017-08-22 Tom Tromey <tom@tromey.com> * compile/compile.c (compile_file_command): Use gdb::unique_xmalloc_ptr, std::string. * utils.c (gdb_abspath): Change return type. * source.c (openp): Update. * objfiles.c (allocate_objfile): Update. * main.c (set_gdb_data_directory): Update. * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
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