From e98ee8c458f3a8405eb93e71b00f801b4bbe3635 Mon Sep 17 00:00:00 2001 From: John Baldwin Date: Tue, 18 Sep 2018 14:05:47 -0700 Subject: [PATCH] Add a new 'info proc files' subcommand of 'info proc'. This command displays a list of open file descriptors. gdb/ChangeLog: * defs.h (enum info_proc_what) [IP_FILES]: New value. * infcmd.c (info_proc_cmd_files): New function. (_initialize_infcmd): Register 'info proc files' command. --- gdb/ChangeLog | 6 ++++++ gdb/defs.h | 3 +++ gdb/infcmd.c | 12 ++++++++++++ 3 files changed, 21 insertions(+) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index f05372e4e0..a5ce64fdb5 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2018-09-18 John Baldwin + + * defs.h (enum info_proc_what) [IP_FILES]: New value. + * infcmd.c (info_proc_cmd_files): New function. + (_initialize_infcmd): Register 'info proc files' command. + 2018-09-18 John Baldwin * gnulib/aclocal-m4-deps.mk: Re-generate. diff --git a/gdb/defs.h b/gdb/defs.h index fc4217005a..6e3f4df116 100644 --- a/gdb/defs.h +++ b/gdb/defs.h @@ -389,6 +389,9 @@ enum info_proc_what /* * Display `info proc cwd'. */ IP_CWD, + /* * Display `info proc files'. */ + IP_FILES, + /* * Display all of the above. */ IP_ALL }; diff --git a/gdb/infcmd.c b/gdb/infcmd.c index 047693ebb5..d3d47cd222 100644 --- a/gdb/infcmd.c +++ b/gdb/infcmd.c @@ -3218,6 +3218,14 @@ info_proc_cmd_exe (const char *args, int from_tty) info_proc_cmd_1 (args, IP_EXE, from_tty); } +/* Implement `info proc files'. */ + +static void +info_proc_cmd_files (const char *args, int from_tty) +{ + info_proc_cmd_1 (args, IP_FILES, from_tty); +} + /* Implement `info proc all'. */ static void @@ -3543,6 +3551,10 @@ List command line arguments of the process."), List absolute filename for executable of the process."), &info_proc_cmdlist); + add_cmd ("files", class_info, info_proc_cmd_files, _("\ +List files opened by the specified process."), + &info_proc_cmdlist); + add_cmd ("all", class_info, info_proc_cmd_all, _("\ List all available /proc info."), &info_proc_cmdlist); -- 2.34.1