/* Machine independent support for Solaris /proc (process file system) for GDB.
- Copyright (C) 1999-2019 Free Software Foundation, Inc.
+ Copyright (C) 1999-2020 Free Software Foundation, Inc.
Written by Michael Snyder at Cygnus Solutions.
Based on work by Fred Fish, Stu Grossman, Geoff Noer, and others.
several. Here is some rationale:
There are several file descriptors that may need to be open
- for any given process or LWP. The ones we're intereted in are:
+ for any given process or LWP. The ones we're interested in are:
- control (ctl) write-only change the state
- status (status) read-only query the state
- address space (as) read/write access memory
}
/* Reset inherit_on_fork flag. If the process forks a child while we
- are registered for events in the parent, then we will NOT recieve
+ are registered for events in the parent, then we will NOT receive
events from the child. Returns non-zero for success, zero for
failure. */
void
procfs_target::attach (const char *args, int from_tty)
{
- char *exec_file;
int pid;
pid = parse_pid_to_attach (args);
if (from_tty)
{
- exec_file = get_exec_file (0);
+ const char *exec_file = get_exec_file (0);
if (exec_file)
printf_filtered (_("Attaching to program `%s', %s\n"),
File descriptors are also cached. As they are a limited resource,
we cannot hold onto them indefinitely. However, as they are
expensive to open, we don't want to throw them away
- indescriminately either. As a compromise, we will keep the file
+ indiscriminately either. As a compromise, we will keep the file
descriptors for the parent process, but discard any file
descriptors we may have accumulated for the threads.