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gdb/ChangeLog:
Update copyright year range in all GDB files
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This patch c++ifies the osdata structure: osdata_column, osdata_item and
osdata. char* are replaced with std::string and VEC are replaced with
std::vector. This allows to get rid of a great deal of cleanup and
free'ing code.
I replaced the splay tree in list_available_thread_groups with an
std::map. Unless there's a good advantage to keep using a splay tree,
I think using the standard type should make things simpler to
understand.
gdb/ChangeLog:
* osdata.h: Include vector isntead of vec.h.
(osdata_column_s): Remove typedef.
(struct osdata_column): Add constructor.
<name, value>: Change type to std::string.
(DEF_VEC_O (osdata_column_s)): Remove.
(osdata_item_s): Remove typedef.
(struct osdata_item) <columns>: Change type to std::vector.
(DEF_VEC_O (osdata_item_s)): Remove.
(struct osdata): Add constructor.
<type>: Change type to std::string.
<items>: Change type to std::vector.
(osdata_p): Remove typedef.
(DEF_VEC_P (osdata_p)): Remove.
(osdata_parse): Return a unique_ptr.
(osdata_free): Remove.
(make_cleanup_osdata_free): Remove.
(get_osdata): Return a unique_ptr.
(get_osdata_column): Return pointer to std::string, take a
reference to osdata_item as parameter.
* osdata.c (struct osdata_parsing_data) <osdata>: Change type to
unique_ptr.
<property_name>: Change type to std::string.
(osdata_start_osdata): Allocate osdata with new and adjust.
(osdata_start_item): Adjust.
(osdata_start_column): Adjust.
(osdata_end_column): Adjust.
(clear_parsing_data): Remove.
(osdata_parse): Return a unique_ptr and adjust, remove cleanup.
(osdata_item_clear): Remove.
(get_osdata): return a unique_ptr and adjust.
(get_osdata_column): Return a pointer to std::string and adjust.
(info_osdata): Adjust.
* mi/mi-main.c: Include <map>.
(free_vector_of_osdata_items): Remove.
(list_available_thread_groups): Adjust, use std::map instead of
splay tree.
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-Wwrite-strings flags this attempt to convert a string literal to
"char *":
info_osdata_command ("", 0);
info_osdata_command is a command function. We could address this by
simply passing NULL instead of "". However, I went a little bit
further and added a new function that is called by both the CLI and
MI.
gdb/ChangeLog:
2017-04-05 Pedro Alves <palves@redhat.com>
* mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
info_osdata_command.
* osdata.c (info_osdata_command): Rename to ...
(info_osdata): ... this. Constify 'type' parameter, and remove
the 'from_tty' parameter. Accept NULL TYPE.
(info_osdata_command): New function.
* osdata.h (info_osdata_command): Remove declaration.
(info_osdata): New declaration.
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This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.
gdb/ChangeLog:
Update copyright year range in all GDB files.
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gdb/ChangeLog:
Update year range in copyright notice of all files.
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gdb/ChangeLog:
Update year range in copyright notice of all files.
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Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
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Kwok Cheung Yeung <kcy@codesourcery.com>
* Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
(SUBDIR_MI_SRCS): Add mi-cmd-info.c.
(mi-cmd-info.o): New rule.
* osdata.h (info_osdata_command): New declaration.
* osdata.c (info_osdata_command): Change to non-static.
* mi/mi-cmds.h (mi_cmd_info_os): New declaration.
* mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
* mi/mi-cmd-info.c: New file.
* gdb.texinfo (Miscellaneous GDB/MI Commands): Document -info-os.
* gdb.mi/mi-info-os.exp: New file.
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gdb/ChangeLog:
Copyright year update in most files of the GDB Project.
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Automatic update by copyright.sh.
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* osdata.h (make_cleanup_osdata_free): Declare.
* osdata.c (osdata_item_clear): Define even if HAVE_LIBEXPAT is
not defined.
(osdata_free_cleanup): New.
(make_cleanup_osdata_free): New.
(get_osdata): Fix leak.
(info_osdata_command): Use make_cleanup_osdata_free.
(info_processes_command): Delete.
(_initialize_osdata): Drop undocumented "info processes" alias.
* mi/mi-main.c (mi_cmd_list_thread_groups): Fix leak.
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* Makefile.in (XMLFILES): Add osdata.dtd.
(SFILES): Add osdata.c.
(COMMON_OBS): Add osdata.o.
* linux-nat.c: Include pwd.h, sys/types.h, gdb_dirent.h and xml-support.h.
(linux_nat_xfer_osdata): New function.
(linux_xfer_partial): Handle TARGET_OBJECT_OSDATA.
* osdata.c: New file.
* osdata.h: New file.
* remote.c (PACKET_qXfer_osdata): New packet enum.
(remote_protocol_features): Add "qXfer:osdata:read".
(remote_read_qxfer): Handle TARGET_OBJECT_OSDATA.
(extended_remote_can_run): New.
(init_extended_remote_ops): Set to_can_run to
extended_remote_can_run.
(_initialize_remote): Add packet config command for
"qXfer:osdata:read".
* xml-support.c (obstack_xml_printf): New function.
* xml-support.h (obstack_xml_printf): Declare.
* target.c (target_get_osdata): New function.
* target.h (enum target_object): Add TARGET_OBJECT_OSDATA.
(target_os_data): Declare.
* features/osdata.dtd: New file.
* mi/mi-main.c (mi_list_thread_groups): Handle the --available
option.
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