diff options
Diffstat (limited to 'gdb/gnu-nat.c')
| -rw-r--r-- | gdb/gnu-nat.c | 56 |
1 files changed, 19 insertions, 37 deletions
diff --git a/gdb/gnu-nat.c b/gdb/gnu-nat.c index 243e26455ef..ff56ffc8311 100644 --- a/gdb/gnu-nat.c +++ b/gdb/gnu-nat.c @@ -633,7 +633,7 @@ _proc_free (struct proc *proc) struct inf * -make_inf () +make_inf (void) { struct inf *inf = malloc (sizeof (struct inf)); @@ -1994,7 +1994,7 @@ gnu_resume (int tid, int step, enum target_signal sig) static void -gnu_kill_inferior () +gnu_kill_inferior (void) { struct proc *task = current_inferior->task; if (task) @@ -2008,7 +2008,7 @@ gnu_kill_inferior () /* Clean up after the inferior dies. */ static void -gnu_mourn_inferior () +gnu_mourn_inferior (void) { inf_debug (current_inferior, "rip"); inf_detach (current_inferior); @@ -2021,7 +2021,7 @@ gnu_mourn_inferior () /* Set INFERIOR_PID to the first thread available in the child, if any. */ static int -inf_pick_first_thread () +inf_pick_first_thread (void) { if (current_inferior->task && current_inferior->threads) /* The first thread. */ @@ -2032,7 +2032,7 @@ inf_pick_first_thread () } static struct inf * -cur_inf () +cur_inf (void) { if (!current_inferior) current_inferior = make_inf (); @@ -2040,10 +2040,7 @@ cur_inf () } static void -gnu_create_inferior (exec_file, allargs, env) - char *exec_file; - char *allargs; - char **env; +gnu_create_inferior (char *exec_file, char *allargs, char **env) { struct inf *inf = cur_inf (); @@ -2099,7 +2096,7 @@ gnu_create_inferior (exec_file, allargs, env) /* Mark our target-struct as eligible for stray "run" and "attach" commands. */ static int -gnu_can_run () +gnu_can_run (void) { return 1; } @@ -2110,9 +2107,7 @@ gnu_can_run () /* Attach to process PID, then initialize for debugging it and wait for the trace-trap that results from attaching. */ static void -gnu_attach (args, from_tty) - char *args; - int from_tty; +gnu_attach (char *args, int from_tty) { int pid; char *exec_file; @@ -2174,9 +2169,7 @@ gnu_attach (args, from_tty) previously attached. It *might* work if the program was started via fork. */ static void -gnu_detach (args, from_tty) - char *args; - int from_tty; +gnu_detach (char *args, int from_tty) { if (from_tty) { @@ -2199,7 +2192,7 @@ gnu_detach (args, from_tty) static void -gnu_terminal_init_inferior () +gnu_terminal_init_inferior (void) { assert (current_inferior); terminal_init_inferior_with_pgrp (current_inferior->pid); @@ -2211,7 +2204,7 @@ gnu_terminal_init_inferior () that registers contains all the registers from the program being debugged. */ static void -gnu_prepare_to_store () +gnu_prepare_to_store (void) { #ifdef CHILD_PREPARE_TO_STORE CHILD_PREPARE_TO_STORE (); @@ -2219,21 +2212,19 @@ gnu_prepare_to_store () } static void -gnu_open (arg, from_tty) - char *arg; - int from_tty; +gnu_open (char *arg, int from_tty) { error ("Use the \"run\" command to start a Unix child process."); } static void -gnu_stop () +gnu_stop (void) { error ("to_stop target function not implemented"); } static char * -gnu_pid_to_exec_file () +gnu_pid_to_exec_file (void) { error ("to_pid_to_exec_file target function not implemented"); return NULL; @@ -2252,11 +2243,7 @@ gnu_thread_alive (int tid) gdb's address space. Return 0 on failure; number of bytes read otherwise. */ int -gnu_read_inferior (task, addr, myaddr, length) - task_t task; - CORE_ADDR addr; - char *myaddr; - int length; +gnu_read_inferior (task_t task, CORE_ADDR addr, char *myaddr, int length) { error_t err; vm_address_t low_address = (vm_address_t) trunc_page (addr); @@ -2300,11 +2287,7 @@ struct obstack region_obstack; /* Write gdb's LEN bytes from MYADDR and copy it to ADDR in inferior task's address space. */ int -gnu_write_inferior (task, addr, myaddr, length) - task_t task; - CORE_ADDR addr; - char *myaddr; - int length; +gnu_write_inferior (task_t task, CORE_ADDR addr, char *myaddr, int length) { error_t err = 0; vm_address_t low_address = (vm_address_t) trunc_page (addr); @@ -2672,7 +2655,7 @@ check_empty (char *args, char *cmd_prefix) /* Returns the alive thread named by INFERIOR_PID, or signals an error. */ static struct proc * -cur_thread () +cur_thread (void) { struct inf *inf = cur_inf (); struct proc *thread = inf_tid_to_thread (inf, inferior_pid); @@ -2683,7 +2666,7 @@ cur_thread () /* Returns the current inferior, but signals an error if it has no task. */ static struct inf * -active_inf () +active_inf (void) { struct inf *inf = cur_inf (); if (!inf->task) @@ -3361,8 +3344,7 @@ _initialize_gnu_nat (void) end up looping in mysterious Bpt traps */ void -flush_inferior_icache (pc, amount) - CORE_ADDR pc; +flush_inferior_icache (CORE_ADDR pc, int amount) { vm_machine_attribute_val_t flush = MATTR_VAL_ICACHE_FLUSH; error_t ret; |