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Functions | |
void | notice_open_fds (void) |
void | mark_fd_no_cloexec (int fd) |
void | unmark_fd_no_cloexec (int fd) |
void | close_most_fds (void) |
int | gdb_open_cloexec (const char *filename, int flags, unsigned long mode) |
FILE * | gdb_fopen_cloexec (const char *filename, const char *opentype) |
int | gdb_socketpair_cloexec (int domain, int style, int protocol, int filedes[2]) |
int | gdb_socket_cloexec (int domain, int style, int protocol) |
int | gdb_pipe_cloexec (int filedes[2]) |
struct cleanup * | make_cleanup_close (int fd) |
void close_most_fds | ( | void | ) |
Definition at line 224 of file filestuff.c.
References do_close(), and fdwalk().
Referenced by linux_create_inferior(), lynx_create_inferior(), and spu_create_inferior().
FILE* gdb_fopen_cloexec | ( | const char * | filename, |
const char * | opentype | ||
) |
Definition at line 304 of file filestuff.c.
References alloca(), errno, maybe_mark_cloexec(), and O_CLOEXEC.
Referenced by command_from_pid(), commandline_from_pid(), linux_common_core_of_thread(), linux_proc_get_int(), linux_proc_pid_get_state(), linux_xfer_osdata_cpus(), linux_xfer_osdata_modules(), linux_xfer_osdata_msg(), linux_xfer_osdata_sem(), linux_xfer_osdata_shm(), and print_sockets().
int gdb_open_cloexec | ( | const char * | filename, |
int | flags, | ||
unsigned long | mode | ||
) |
Definition at line 291 of file filestuff.c.
References maybe_mark_cloexec(), and O_CLOEXEC.
Referenced by linux_mntns_access_fs(), linux_mntns_open_cloexec(), and mnsh_handle_open().
int gdb_pipe_cloexec | ( | int | filedes[2] | ) |
Definition at line 381 of file filestuff.c.
References _, gdb_assert_not_reached, mark_cloexec(), maybe_mark_cloexec(), and O_CLOEXEC.
int gdb_socket_cloexec | ( | int | domain, |
int | style, | ||
int | protocol | ||
) |
Referenced by gdb_connect_sync_socket().
int gdb_socketpair_cloexec | ( | int | domain, |
int | style, | ||
int | protocol, | ||
int | filedes[2] | ||
) |
Referenced by linux_mntns_get_helper().
struct cleanup* make_cleanup_close | ( | int | fd | ) |
Definition at line 421 of file filestuff.c.
References do_close_cleanup(), make_cleanup_dtor(), xfree(), and xmalloc().
Referenced by linux_mntns_access_fs().
void mark_fd_no_cloexec | ( | int | fd | ) |
Definition at line 176 of file filestuff.c.
void notice_open_fds | ( | void | ) |
void unmark_fd_no_cloexec | ( | int | fd | ) |
Definition at line 184 of file filestuff.c.
References _, gdb_assert_not_reached, open_fds, VEC_iterate, and VEC_unordered_remove.