Tom Tromey 0e8621a0be Introduce gdb_dlhandle_up ... This introduces gdb_dlhandle_up, a unique_ptr that can close a dlopen'd library. All the functions working with dlopen handles are updated to use this new type. I did not try to build this on Windows. gdb/ChangeLog 2017-04-12 Tom Tromey <tom@tromey.com> * jit.c (struct jit_reader): Declare separately. Add constructor and destructor. Change type of "handle". (loaded_jit_reader): Define separately. (jit_reader_load): Update. New "new". (jit_reader_unload_command): Use "delete". * gdb-dlfcn.h (struct dlclose_deleter): New. (gdb_dlhandle_up): New typedef. (gdb_dlopen, gdb_dlsym): Update types. (gdb_dlclose): Remove. * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up. (gdb_dlsym): Change type of "handle". (make_cleanup_dlclose): Remove. (dlclose_deleter::operator()): Rename from gdb_dlclose. * compile/compile-c-support.c (load_libcc): Update.		2017-04-12 11:16:17 -06:00
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compile-c-support.c	Introduce gdb_dlhandle_up	2017-04-12 11:16:17 -06:00
compile-c-symbols.c	Convert lvalue reference type check to general reference type check	2017-03-20 13:47:54 -07:00
compile-c-types.c
compile-internal.h	Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy	2017-02-02 11:11:47 +00:00
compile-loc2c.c	Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy	2017-02-02 11:11:47 +00:00
compile-object-load.c	Use class to manage BFD reference counts	2017-01-10 19:14:10 -07:00
compile-object-load.h
compile-object-run.c
compile-object-run.h
compile.c	Introduce command_line_up	2017-04-12 11:16:17 -06:00
compile.h	Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy	2017-02-02 11:11:47 +00:00