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.
Fixes:
> gdb compile failed, /gdb/testsuite/gdb.base/info-os.c: In function 'main':
> /gdb/testsuite/gdb.base/info-os.c:65:3: warning: implicit declaration of function 'atexit' [-Wimplicit-function-declaration]
> atexit (ipc_cleanup);
> ^
> FAIL: gdb.base/info-os.exp: cannot compile test program
with recent GCCs.
gdb/testsuite/ChangeLog:
2015-02-23 Pedro Alves <palves@redhat.com>
* gdb.base/info-os.c: Include stdlib.h.
This commit modifies the test program gdb.base/info-os.c so that
it cleans up all allocated System V IPC objects when a fatal
error occurs. Without this, it was possible for the program
to leave IPC objects on the system, and such objects persist
until they are manually deleted or the system reboots.
I looked at changing the SysV IPC key for allocating the IPC objects to
IPC_PRIVATE. That would prevent errors due to namespace conflicts with the
key. However, the test needs to read the actual key number from the 'info
os' command output, and IPC_PRIVATE won't work for that.
gdb/testsuite/ChangeLog:
2015-02-04 Don Breazeal <donb@codesourcery.com>
* gdb.base/info-os.c (shmid, semid, msqid): Make variables static
and initialize them.
(ipc_cleanup): New function.
(main): Don't declare shmid, semid, and msqid. Add a call to
atexit so that we call ipc_cleanup on exit.
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.
Kwok Cheung Yeung <kcy@codesourcery.com>
* NEWS: Describe new info os commands.
* common/linux-osdata.c (PID_T, TIME_T): Define.
(MAX_PID_T_STRLEN): New.
(linux_common_core_of_thread): Add comment. Change to use PID_T and
MAX_PID_T_STRLEN.
(command_from_pid): Add comment. Change to use PID_T.
(commandline_from_pid): Change to use PID_T.
(user_from_pid): Add comment.
(get_process_owner): Add comment. Change to use PID_T and
MAX_PID_T_STRLEN.
(get_number_of_cpu_cores): Add comment.
(get_cores_used_by_process): Add comment. Change to use PID_T and
MAX_PID_T_STRLEN.
(linux_xfer_osdata_processes): Change to use PID_T and
MAX_PID_T_STRLEN.
(compare_processes): New function.
(linux_xfer_osdata_processgroups): New function.
(linux_xfer_osdata_threads): Change to use PID_T.
(linux_xfer_osdata_fds): New function.
(format_socket_state, print_sockets): New functions.
(union socket_addr): New union.
(linux_xfer_osdata_isockets): New function.
(time_from_time_t, group_from_gid): New functions.
(linux_xfer_osdata_shm): New function.
(linux_xfer_osdata_sem): New function.
(linux_xfer_osdata_msg): New function.
(linux_xfer_osdata_modules): New function.
(osdata_table): Add new entries.
* common/buffer.c (buffer_xml_printf): Add support for long and
long long format specifiers.
* gdb.texinfo (Operating System Auxiliary Information): Document new
'info os' subcommands.
* gdb.base/info-os.exp: New file.
* gdb.base/info-os.c: New file.
Joel Brobecker
Pedro Alves
Don Breazeal
Andreas Arnez
Joel Brobecker
Stan Shebs