diff options
Diffstat (limited to 'gdb/inferior.h')
| -rw-r--r-- | gdb/inferior.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/gdb/inferior.h b/gdb/inferior.h index b41e941..35ac96e 100644 --- a/gdb/inferior.h +++ b/gdb/inferior.h @@ -63,9 +63,10 @@ extern void clear_sigio_trap (void); extern char *inferior_io_terminal; -/* Pid of our debugged inferior, or 0 if no inferior now. */ +/* Collected pid, tid, etc. of the debugged inferior. When there's + no inferior, PIDGET (inferior_ptid) will be 0. */ -extern int inferior_pid; +extern ptid_t inferior_ptid; /* Is the inferior running right now, as a result of a 'run&', 'continue&' etc command? This is used in asycn gdb to determine @@ -78,7 +79,7 @@ extern int target_executing; redisplay the prompt until the execution is actually over. */ extern int sync_execution; -/* This is only valid when inferior_pid is non-zero. +/* This is only valid when inferior_ptid is non-zero. If this is 0, then exec events should be noticed and responded to by the debugger (i.e., be reported to the user). @@ -122,15 +123,15 @@ extern int run_stack_dummy (CORE_ADDR, char *); extern CORE_ADDR read_pc (void); -extern CORE_ADDR read_pc_pid (int); +extern CORE_ADDR read_pc_pid (ptid_t); -extern CORE_ADDR generic_target_read_pc (int); +extern CORE_ADDR generic_target_read_pc (ptid_t); extern void write_pc (CORE_ADDR); -extern void write_pc_pid (CORE_ADDR, int); +extern void write_pc_pid (CORE_ADDR, ptid_t); -extern void generic_target_write_pc (CORE_ADDR, int); +extern void generic_target_write_pc (CORE_ADDR, ptid_t); extern CORE_ADDR read_sp (void); @@ -208,9 +209,9 @@ extern int attach (int); extern void detach (int); /* PTRACE method of waiting for inferior process. */ -int ptrace_wait (int, int *); +int ptrace_wait (ptid_t, int *); -extern void child_resume (int, int, enum target_signal); +extern void child_resume (ptid_t, int, enum target_signal); #ifndef PTRACE_ARG3_TYPE #define PTRACE_ARG3_TYPE int /* Correct definition for most systems. */ @@ -224,7 +225,7 @@ extern void pre_fork_inferior (void); extern int proc_iterate_over_mappings (int (*)(int, CORE_ADDR)); -extern int procfs_first_available (void); +extern ptid_t procfs_first_available (void); /* From fork-child.c */ @@ -261,7 +262,8 @@ extern int signal_print_update (int, int); extern int signal_pass_update (int, int); -extern void get_last_target_status(int *pid, struct target_waitstatus *status); +extern void get_last_target_status(ptid_t *ptid, + struct target_waitstatus *status); /* From infcmd.c */ @@ -362,7 +364,7 @@ extern int proceed_to_finish; extern char *stop_registers; -/* Nonzero if the child process in inferior_pid was attached rather +/* Nonzero if the child process in inferior_ptid was attached rather than forked. */ extern int attach_flag; |