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-rw-r--r--gdb/corefile.c1
-rw-r--r--gdb/gcore.c3
2 files changed, 3 insertions, 1 deletions
diff --git a/gdb/corefile.c b/gdb/corefile.c
index 06b2686..5f66ead 100644
--- a/gdb/corefile.c
+++ b/gdb/corefile.c
@@ -485,6 +485,7 @@ _initialize_core (void)
c = add_cmd ("core-file", class_files, core_file_command, _("\
Use FILE as core dump for examining memory and registers.\n\
+Usage: core-file FILE\n\
No arg means have no core file. This command has been superseded by the\n\
`target core' and `detach' commands."), &cmdlist);
set_cmd_completer (c, filename_completer);
diff --git a/gdb/gcore.c b/gdb/gcore.c
index 5ff4e6d..c538100 100644
--- a/gdb/gcore.c
+++ b/gdb/gcore.c
@@ -611,7 +611,8 @@ _initialize_gcore (void)
{
add_com ("generate-core-file", class_files, gcore_command, _("\
Save a core file with the current state of the debugged process.\n\
-Argument is optional filename. Default filename is 'core.<process_id>'."));
+Usage: generate-core-file [FILENAME]\n\
+Argument is optional filename. Default filename is 'core.PROCESS_ID'."));
add_com_alias ("gcore", "generate-core-file", class_files, 1);
}