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Protoization.

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This commit is contained in:
Kevin Buettner
2000-07-30 01:48:28 +00:00
parent 29e6d33b03
commit fba45db2fa
284 changed files with 5720 additions and 13265 deletions
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369
gdb/procfs.c
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@@ -124,7 +124,7 @@ char *procfs_pid_to_str (int);
struct target_ops procfs_ops; /* the target vector */
static void
init_procfs_ops ()
init_procfs_ops (void)
{
procfs_ops.to_shortname = "procfs";
procfs_ops.to_longname = "Unix /proc child process";
@@ -328,9 +328,7 @@ static procinfo * procinfo_list;
*/
static procinfo *
find_procinfo (pid, tid)
int pid;
int tid;
find_procinfo (int pid, int tid)
{
procinfo *pi;
@@ -363,9 +361,7 @@ find_procinfo (pid, tid)
*/
static procinfo *
find_procinfo_or_die (pid, tid)
int pid;
int tid;
find_procinfo_or_die (int pid, int tid)
{
procinfo *pi = find_procinfo (pid, tid);
@@ -396,9 +392,7 @@ find_procinfo_or_die (pid, tid)
enum { FD_CTL, FD_STATUS, FD_AS };
static int
open_procinfo_files (pi, which)
procinfo *pi;
int which;
open_procinfo_files (procinfo *pi, int which)
{
#ifdef NEW_PROC_API
char tmp[MAX_PROC_NAME_SIZE];
@@ -553,9 +547,7 @@ open_procinfo_files (pi, which)
*/
static procinfo *
create_procinfo (pid, tid)
int pid;
int tid;
create_procinfo (int pid, int tid)
{
procinfo *pi, *parent;
@@ -600,8 +592,7 @@ create_procinfo (pid, tid)
*/
static void
close_procinfo_files (pi)
procinfo *pi;
close_procinfo_files (procinfo *pi)
{
if (pi->ctl_fd > 0)
close (pi->ctl_fd);
@@ -621,9 +612,7 @@ close_procinfo_files (pi)
*/
static void
destroy_one_procinfo (list, pi)
procinfo **list;
procinfo *pi;
destroy_one_procinfo (procinfo **list, procinfo *pi)
{
procinfo *ptr;
@@ -646,8 +635,7 @@ destroy_one_procinfo (list, pi)
}
static void
destroy_procinfo (pi)
procinfo *pi;
destroy_procinfo (procinfo *pi)
{
procinfo *tmp;
@@ -683,10 +671,7 @@ enum { NOKILL, KILL };
*/
static void
dead_procinfo (pi, msg, kill_p)
procinfo *pi;
char *msg;
int kill_p;
dead_procinfo (procinfo *pi, char *msg, int kill_p)
{
char procfile[80];
@@ -772,20 +757,14 @@ void proc_warn (procinfo * pi, char *func, int line);
void proc_error (procinfo * pi, char *func, int line);
void
proc_warn (pi, func, line)
procinfo *pi;
char *func;
int line;
proc_warn (procinfo *pi, char *func, int line)
{
sprintf (errmsg, "procfs: %s line %d, %s", func, line, pi->pathname);
print_sys_errmsg (errmsg, errno);
}
void
proc_error (pi, func, line)
procinfo *pi;
char *func;
int line;
proc_error (procinfo *pi, char *func, int line)
{
sprintf (errmsg, "procfs: %s line %d, %s", func, line, pi->pathname);
perror_with_name (errmsg);
@@ -804,8 +783,7 @@ proc_error (pi, func, line)
*/
int
proc_get_status (pi)
procinfo *pi;
proc_get_status (procinfo *pi)
{
/* Status file descriptor is opened "lazily" */
if (pi->status_fd == 0 &&
@@ -903,8 +881,7 @@ proc_get_status (pi)
*/
long
proc_flags (pi)
procinfo *pi;
proc_flags (procinfo *pi)
{
if (!pi->status_valid)
if (!proc_get_status (pi))
@@ -931,8 +908,7 @@ proc_flags (pi)
*/
int
proc_why (pi)
procinfo *pi;
proc_why (procinfo *pi)
{
if (!pi->status_valid)
if (!proc_get_status (pi))
@@ -952,8 +928,7 @@ proc_why (pi)
*/
int
proc_what (pi)
procinfo *pi;
proc_what (procinfo *pi)
{
if (!pi->status_valid)
if (!proc_get_status (pi))
@@ -974,8 +949,7 @@ proc_what (pi)
*/
int
proc_nsysarg (pi)
procinfo *pi;
proc_nsysarg (procinfo *pi)
{
if (!pi->status_valid)
if (!proc_get_status (pi))
@@ -995,8 +969,7 @@ proc_nsysarg (pi)
*/
long *
proc_sysargs (pi)
procinfo *pi;
proc_sysargs (procinfo *pi)
{
if (!pi->status_valid)
if (!proc_get_status (pi))
@@ -1016,8 +989,7 @@ proc_sysargs (pi)
*/
int
proc_syscall (pi)
procinfo *pi;
proc_syscall (procinfo *pi)
{
if (!pi->status_valid)
if (!proc_get_status (pi))
@@ -1087,10 +1059,7 @@ proc_cursig (struct procinfo *pi)
enum { FLAG_RESET, FLAG_SET };
static int
proc_modify_flag (pi, flag, mode)
procinfo *pi;
long flag;
long mode;
proc_modify_flag (procinfo *pi, long flag, long mode)
{
long win = 0; /* default to fail */
@@ -1199,8 +1168,7 @@ proc_modify_flag (pi, flag, mode)
*/
int
proc_set_run_on_last_close (pi)
procinfo *pi;
proc_set_run_on_last_close (procinfo *pi)
{
return proc_modify_flag (pi, PR_RLC, FLAG_SET);
}
@@ -1216,8 +1184,7 @@ proc_set_run_on_last_close (pi)
*/
int
proc_unset_run_on_last_close (pi)
procinfo *pi;
proc_unset_run_on_last_close (procinfo *pi)
{
return proc_modify_flag (pi, PR_RLC, FLAG_RESET);
}
@@ -1234,8 +1201,7 @@ proc_unset_run_on_last_close (pi)
*/
int
proc_set_kill_on_last_close (pi)
procinfo *pi;
proc_set_kill_on_last_close (procinfo *pi)
{
return proc_modify_flag (pi, PR_KLC, FLAG_SET);
}
@@ -1251,8 +1217,7 @@ proc_set_kill_on_last_close (pi)
*/
int
proc_unset_kill_on_last_close (pi)
procinfo *pi;
proc_unset_kill_on_last_close (procinfo *pi)
{
return proc_modify_flag (pi, PR_KLC, FLAG_RESET);
}
@@ -1269,8 +1234,7 @@ proc_unset_kill_on_last_close (pi)
*/
int
proc_set_inherit_on_fork (pi)
procinfo *pi;
proc_set_inherit_on_fork (procinfo *pi)
{
return proc_modify_flag (pi, PR_FORK, FLAG_SET);
}
@@ -1286,8 +1250,7 @@ proc_set_inherit_on_fork (pi)
*/
int
proc_unset_inherit_on_fork (pi)
procinfo *pi;
proc_unset_inherit_on_fork (procinfo *pi)
{
return proc_modify_flag (pi, PR_FORK, FLAG_RESET);
}
@@ -1304,8 +1267,7 @@ proc_unset_inherit_on_fork (pi)
*/
int
proc_set_async (pi)
procinfo *pi;
proc_set_async (procinfo *pi)
{
return proc_modify_flag (pi, PR_ASYNC, FLAG_SET);
}
@@ -1321,8 +1283,7 @@ proc_set_async (pi)
*/
int
proc_unset_async (pi)
procinfo *pi;
proc_unset_async (procinfo *pi)
{
return proc_modify_flag (pi, PR_ASYNC, FLAG_RESET);
}
@@ -1336,8 +1297,7 @@ proc_unset_async (pi)
*/
int
proc_stop_process (pi)
procinfo *pi;
proc_stop_process (procinfo *pi)
{
int win;
@@ -1379,8 +1339,7 @@ proc_stop_process (pi)
*/
int
proc_wait_for_stop (pi)
procinfo *pi;
proc_wait_for_stop (procinfo *pi)
{
int win;
@@ -1444,10 +1403,7 @@ proc_wait_for_stop (pi)
*/
int
proc_run_process (pi, step, signo)
procinfo *pi;
int step;
int signo;
proc_run_process (procinfo *pi, int step, int signo)
{
int win;
int runflags;
@@ -1500,9 +1456,7 @@ proc_run_process (pi, step, signo)
*/
int
proc_set_traced_signals (pi, sigset)
procinfo *pi;
sigset_t *sigset;
proc_set_traced_signals (procinfo *pi, sigset_t *sigset)
{
int win;
@@ -1548,9 +1502,7 @@ proc_set_traced_signals (pi, sigset)
*/
int
proc_set_traced_faults (pi, fltset)
procinfo *pi;
fltset_t *fltset;
proc_set_traced_faults (procinfo *pi, fltset_t *fltset)
{
int win;
@@ -1594,9 +1546,7 @@ proc_set_traced_faults (pi, fltset)
*/
int
proc_set_traced_sysentry (pi, sysset)
procinfo *pi;
sysset_t *sysset;
proc_set_traced_sysentry (procinfo *pi, sysset_t *sysset)
{
int win;
@@ -1640,9 +1590,7 @@ proc_set_traced_sysentry (pi, sysset)
*/
int
proc_set_traced_sysexit (pi, sysset)
procinfo *pi;
sysset_t *sysset;
proc_set_traced_sysexit (procinfo *pi, sysset_t *sysset)
{
int win;
@@ -1686,9 +1634,7 @@ proc_set_traced_sysexit (pi, sysset)
*/
int
proc_set_held_signals (pi, sighold)
procinfo *pi;
sigset_t *sighold;
proc_set_held_signals (procinfo *pi, sigset_t *sighold)
{
int win;
@@ -1731,9 +1677,7 @@ proc_set_held_signals (pi, sighold)
*/
sigset_t *
proc_get_pending_signals (pi, save)
procinfo *pi;
sigset_t *save;
proc_get_pending_signals (procinfo *pi, sigset_t *save)
{
sigset_t *ret = NULL;
@@ -1770,9 +1714,7 @@ proc_get_pending_signals (pi, save)
*/
struct sigaction *
proc_get_signal_actions (pi, save)
procinfo *pi;
struct sigaction *save;
proc_get_signal_actions (procinfo *pi, struct sigaction *save)
{
struct sigaction *ret = NULL;
@@ -1809,9 +1751,7 @@ proc_get_signal_actions (pi, save)
*/
sigset_t *
proc_get_held_signals (pi, save)
procinfo *pi;
sigset_t *save;
proc_get_held_signals (procinfo *pi, sigset_t *save)
{
sigset_t *ret = NULL;
@@ -1857,9 +1797,7 @@ proc_get_held_signals (pi, save)
*/
sigset_t *
proc_get_traced_signals (pi, save)
procinfo *pi;
sigset_t *save;
proc_get_traced_signals (procinfo *pi, sigset_t *save)
{
sigset_t *ret = NULL;
@@ -1901,9 +1839,7 @@ proc_get_traced_signals (pi, save)
*/
int
proc_trace_signal (pi, signo)
procinfo *pi;
int signo;
proc_trace_signal (procinfo *pi, int signo)
{
sigset_t temp;
@@ -1937,9 +1873,7 @@ proc_trace_signal (pi, signo)
*/
int
proc_ignore_signal (pi, signo)
procinfo *pi;
int signo;
proc_ignore_signal (procinfo *pi, int signo)
{
sigset_t temp;
@@ -1973,9 +1907,7 @@ proc_ignore_signal (pi, signo)
*/
fltset_t *
proc_get_traced_faults (pi, save)
procinfo *pi;
fltset_t *save;
proc_get_traced_faults (procinfo *pi, fltset_t *save)
{
fltset_t *ret = NULL;
@@ -2017,9 +1949,7 @@ proc_get_traced_faults (pi, save)
*/
sysset_t *
proc_get_traced_sysentry (pi, save)
procinfo *pi;
sysset_t *save;
proc_get_traced_sysentry (procinfo *pi, sysset_t *save)
{
sysset_t *ret = NULL;
@@ -2061,9 +1991,7 @@ proc_get_traced_sysentry (pi, save)
*/
sysset_t *
proc_get_traced_sysexit (pi, save)
procinfo *pi;
sysset_t *save;
proc_get_traced_sysexit (procinfo *pi, sysset_t *save)
{
sysset_t * ret = NULL;
@@ -2106,8 +2034,7 @@ proc_get_traced_sysexit (pi, save)
*/
int
proc_clear_current_fault (pi)
procinfo *pi;
proc_clear_current_fault (procinfo *pi)
{
int win;
@@ -2147,9 +2074,7 @@ proc_clear_current_fault (pi)
*/
int
proc_set_current_signal (pi, signo)
procinfo *pi;
int signo;
proc_set_current_signal (procinfo *pi, int signo)
{
int win;
struct {
@@ -2205,8 +2130,7 @@ proc_set_current_signal (pi, signo)
*/
int
proc_clear_current_signal (pi)
procinfo *pi;
proc_clear_current_signal (procinfo *pi)
{
int win;
@@ -2255,8 +2179,7 @@ proc_clear_current_signal (pi)
*/
gdb_gregset_t *
proc_get_gregs (pi)
procinfo *pi;
proc_get_gregs (procinfo *pi)
{
if (!pi->status_valid || !pi->gregs_valid)
if (!proc_get_status (pi))
@@ -2287,8 +2210,7 @@ proc_get_gregs (pi)
*/
gdb_fpregset_t *
proc_get_fpregs (pi)
procinfo *pi;
proc_get_fpregs (procinfo *pi)
{
#ifdef NEW_PROC_API
if (!pi->status_valid || !pi->fpregs_valid)
@@ -2365,8 +2287,7 @@ proc_get_fpregs (pi)
*/
int
proc_set_gregs (pi)
procinfo *pi;
proc_set_gregs (procinfo *pi)
{
gdb_gregset_t *gregs;
int win;
@@ -2409,8 +2330,7 @@ proc_set_gregs (pi)
*/
int
proc_set_fpregs (pi)
procinfo *pi;
proc_set_fpregs (procinfo *pi)
{
gdb_fpregset_t *fpregs;
int win;
@@ -2472,9 +2392,7 @@ proc_set_fpregs (pi)
*/
int
proc_kill (pi, signo)
procinfo *pi;
int signo;
proc_kill (procinfo *pi, int signo)
{
int win;
@@ -2514,8 +2432,7 @@ proc_kill (pi, signo)
*/
int
proc_parent_pid (pi)
procinfo *pi;
proc_parent_pid (procinfo *pi)
{
/*
* We should never have to apply this operation to any procinfo
@@ -2541,11 +2458,7 @@ proc_parent_pid (pi)
*/
int
proc_set_watchpoint (pi, addr, len, wflags)
procinfo *pi;
CORE_ADDR addr;
int len;
int wflags;
proc_set_watchpoint (procinfo *pi, CORE_ADDR addr, int len, int wflags)
{
#if !defined (TARGET_HAS_HARDWARE_WATCHPOINTS)
return 0;
@@ -2709,9 +2622,7 @@ proc_iterate_over_mappings (func)
*/
struct ssd *
proc_get_LDT_entry (pi, key)
procinfo *pi;
int key;
proc_get_LDT_entry (procinfo *pi, int key)
{
static struct ssd *ldt_entry = NULL;
#ifdef NEW_PROC_API
@@ -2805,8 +2716,7 @@ proc_get_LDT_entry (pi, key)
* OSF version
*/
int
proc_get_nthreads (pi)
procinfo *pi;
proc_get_nthreads (procinfo *pi)
{
int nthreads = 0;
@@ -2822,8 +2732,7 @@ proc_get_nthreads (pi)
* Solaris and Unixware version
*/
int
proc_get_nthreads (pi)
procinfo *pi;
proc_get_nthreads (procinfo *pi)
{
if (!pi->status_valid)
if (!proc_get_status (pi))
@@ -2845,8 +2754,7 @@ proc_get_nthreads (pi)
* Default version
*/
int
proc_get_nthreads (pi)
procinfo *pi;
proc_get_nthreads (procinfo *pi)
{
return 0;
}
@@ -2867,8 +2775,7 @@ proc_get_nthreads (pi)
* Solaris and Unixware version
*/
int
proc_get_current_thread (pi)
procinfo *pi;
proc_get_current_thread (procinfo *pi)
{
/*
* Note: this should be applied to the root procinfo for the process,
@@ -2897,8 +2804,7 @@ proc_get_current_thread (pi)
* OSF version
*/
int
proc_get_current_thread (pi)
procinfo *pi;
proc_get_current_thread (procinfo *pi)
{
#if 0 /* FIXME: not ready for prime time? */
return pi->prstatus.pr_tid;
@@ -2912,8 +2818,7 @@ proc_get_current_thread (pi)
* Default version
*/
int
proc_get_current_thread (pi)
procinfo *pi;
proc_get_current_thread (procinfo *pi)
{
return 0;
}
@@ -2933,10 +2838,7 @@ proc_get_current_thread (pi)
*/
int
proc_delete_dead_threads (parent, thread, ignore)
procinfo *parent;
procinfo *thread;
void *ignore;
proc_delete_dead_threads (procinfo *parent, procinfo *thread, void *ignore)
{
if (thread && parent) /* sanity */
{
@@ -2952,8 +2854,7 @@ proc_delete_dead_threads (parent, thread, ignore)
* Solaris 2.5 (ioctl) version
*/
int
proc_update_threads (pi)
procinfo *pi;
proc_update_threads (procinfo *pi)
{
gdb_prstatus_t *prstatus;
struct cleanup *old_chain = NULL;
@@ -3008,8 +2909,7 @@ do_closedir_cleanup (void *dir)
}
int
proc_update_threads (pi)
procinfo *pi;
proc_update_threads (procinfo *pi)
{
char pathname[MAX_PROC_NAME_SIZE + 16];
struct dirent *direntry;
@@ -3063,8 +2963,7 @@ proc_update_threads (pi)
* OSF version
*/
int
proc_update_threads (pi)
procinfo *pi;
proc_update_threads (procinfo *pi)
{
int nthreads, i;
tid_t *threads;
@@ -3105,8 +3004,7 @@ proc_update_threads (pi)
* Default version
*/
int
proc_update_threads (pi)
procinfo *pi;
proc_update_threads (procinfo *pi)
{
return 0;
}
@@ -3192,8 +3090,7 @@ static int register_gdb_signals (procinfo *, sigset_t *);
*/
static int
procfs_debug_inferior (pi)
procinfo *pi;
procfs_debug_inferior (procinfo *pi)
{
fltset_t traced_faults;
sigset_t traced_signals;
@@ -3284,9 +3181,7 @@ procfs_debug_inferior (pi)
}
static void
procfs_attach (args, from_tty)
char *args;
int from_tty;
procfs_attach (char *args, int from_tty)
{
char *exec_file;
int pid;
@@ -3315,9 +3210,7 @@ procfs_attach (args, from_tty)
}
static void
procfs_detach (args, from_tty)
char *args;
int from_tty;
procfs_detach (char *args, int from_tty)
{
char *exec_file;
int signo = 0;
@@ -3340,8 +3233,7 @@ procfs_detach (args, from_tty)
}
static int
do_attach (pid)
int pid;
do_attach (int pid)
{
procinfo *pi;
int fail;
@@ -3398,8 +3290,7 @@ do_attach (pid)
}
static void
do_detach (signo)
int signo;
do_detach (int signo)
{
procinfo *pi;
@@ -3452,8 +3343,7 @@ do_detach (signo)
*/
static void
procfs_fetch_registers (regno)
int regno;
procfs_fetch_registers (int regno)
{
gdb_fpregset_t *fpregs;
gdb_gregset_t *gregs;
@@ -3506,7 +3396,7 @@ procfs_fetch_registers (regno)
from the program being debugged. */
static void
procfs_prepare_to_store ()
procfs_prepare_to_store (void)
{
#ifdef CHILD_PREPARE_TO_STORE
CHILD_PREPARE_TO_STORE ();
@@ -3525,8 +3415,7 @@ procfs_prepare_to_store ()
*/
static void
procfs_store_registers (regno)
int regno;
procfs_store_registers (int regno)
{
gdb_fpregset_t *fpregs;
gdb_gregset_t *gregs;
@@ -3589,9 +3478,7 @@ procfs_store_registers (regno)
*/
static int
procfs_wait (pid, status)
int pid;
struct target_waitstatus *status;
procfs_wait (int pid, struct target_waitstatus *status)
{
/* First cut: loosely based on original version 2.1 */
procinfo *pi;
@@ -4078,10 +3965,7 @@ procfs_xfer_memory (memaddr, myaddr, len, dowrite, target)
static int
invalidate_cache (parent, pi, ptr)
procinfo *parent;
procinfo *pi;
void *ptr;
invalidate_cache (procinfo *parent, procinfo *pi, void *ptr)
{
/*
* About to run the child; invalidate caches and do any other cleanup.
@@ -4133,10 +4017,7 @@ invalidate_cache (parent, pi, ptr)
*/
static int
make_signal_thread_runnable (process, pi, ptr)
procinfo *process;
procinfo *pi;
void *ptr;
make_signal_thread_runnable (procinfo *process, procinfo *pi, void *ptr)
{
#ifdef PR_ASLWP
if (proc_flags (pi) & PR_ASLWP)
@@ -4168,10 +4049,7 @@ make_signal_thread_runnable (process, pi, ptr)
*/
static void
procfs_resume (pid, step, signo)
int pid;
int step;
enum target_signal signo;
procfs_resume (int pid, int step, enum target_signal signo)
{
procinfo *pi, *thread;
int native_signo;
@@ -4261,9 +4139,7 @@ procfs_resume (pid, step, signo)
*/
static int
register_gdb_signals (pi, signals)
procinfo *pi;
sigset_t *signals;
register_gdb_signals (procinfo *pi, sigset_t *signals)
{
int signo;
@@ -4285,8 +4161,7 @@ register_gdb_signals (pi, signals)
*/
static void
procfs_notice_signals (pid)
int pid;
procfs_notice_signals (int pid)
{
sigset_t signals;
procinfo *pi = find_procinfo_or_die (PIDGET (pid), 0);
@@ -4305,8 +4180,7 @@ procfs_notice_signals (pid)
*/
static void
procfs_files_info (ignore)
struct target_ops *ignore;
procfs_files_info (struct target_ops *ignore)
{
printf_filtered ("\tUsing the running image of %s %s via /proc.\n",
attach_flag? "attached": "child",
@@ -4320,9 +4194,7 @@ procfs_files_info (ignore)
*/
static void
procfs_open (args, from_tty)
char *args;
int from_tty;
procfs_open (char *args, int from_tty)
{
error ("Use the \"run\" command to start a Unix child process.");
}
@@ -4341,7 +4213,7 @@ int procfs_suppress_run = 0; /* Non-zero if procfs should pretend not to
static int
procfs_can_run ()
procfs_can_run (void)
{
/* This variable is controlled by modules that sit atop procfs that
may layer their own process structure atop that provided here.
@@ -4363,7 +4235,7 @@ procfs_can_run ()
*/
static void
procfs_stop ()
procfs_stop (void)
{
extern pid_t inferior_process_group;
@@ -4380,8 +4252,7 @@ procfs_stop ()
*/
static void
unconditionally_kill_inferior (pi)
procinfo *pi;
unconditionally_kill_inferior (procinfo *pi)
{
int parent_pid;
@@ -4443,7 +4314,7 @@ unconditionally_kill_inferior (pi)
*/
static void
procfs_kill_inferior ()
procfs_kill_inferior (void)
{
if (inferior_pid != 0) /* ? */
{
@@ -4463,7 +4334,7 @@ procfs_kill_inferior ()
*/
static void
procfs_mourn_inferior ()
procfs_mourn_inferior (void)
{
procinfo *pi;
@@ -4488,8 +4359,7 @@ procfs_mourn_inferior ()
*/
static void
procfs_init_inferior (pid)
int pid;
procfs_init_inferior (int pid)
{
procinfo *pi;
sigset_t signals;
@@ -4579,7 +4449,7 @@ procfs_init_inferior (pid)
*/
static void
procfs_set_exec_trap ()
procfs_set_exec_trap (void)
{
/* This routine called on the child side (inferior side)
after GDB forks the inferior. It must use only local variables,
@@ -4681,10 +4551,7 @@ procfs_set_exec_trap ()
*/
static void
procfs_create_inferior (exec_file, allargs, env)
char *exec_file;
char *allargs;
char **env;
procfs_create_inferior (char *exec_file, char *allargs, char **env)
{
char *shell_file = getenv ("SHELL");
char *tryname;
@@ -4773,10 +4640,7 @@ procfs_create_inferior (exec_file, allargs, env)
*/
static int
procfs_notice_thread (pi, thread, ptr)
procinfo *pi;
procinfo *thread;
void *ptr;
procfs_notice_thread (procinfo *pi, procinfo *thread, void *ptr)
{
int gdb_threadid = MERGEPID (pi->pid, thread->tid);
@@ -4794,7 +4658,7 @@ procfs_notice_thread (pi, thread, ptr)
*/
void
procfs_find_new_threads ()
procfs_find_new_threads (void)
{
procinfo *pi;
@@ -4814,8 +4678,7 @@ procfs_find_new_threads ()
*/
static int
procfs_thread_alive (pid)
int pid;
procfs_thread_alive (int pid)
{
int proc, thread;
procinfo *pi;
@@ -4845,8 +4708,7 @@ procfs_thread_alive (pid)
*/
char *
procfs_pid_to_str (pid)
int pid;
procfs_pid_to_str (int pid)
{
static char buf[80];
int proc, thread;
@@ -4869,12 +4731,7 @@ procfs_pid_to_str (pid)
*/
int
procfs_set_watchpoint (pid, addr, len, rwflag, after)
int pid;
CORE_ADDR addr;
int len;
int rwflag;
int after;
procfs_set_watchpoint (int pid, CORE_ADDR addr, int len, int rwflag, int after)
{
#ifndef UNIXWARE
int pflags = 0;
@@ -4928,8 +4785,7 @@ procfs_set_watchpoint (pid, addr, len, rwflag, after)
*/
int
procfs_stopped_by_watchpoint (pid)
int pid;
procfs_stopped_by_watchpoint (int pid)
{
procinfo *pi;
@@ -4964,8 +4820,7 @@ procfs_stopped_by_watchpoint (pid)
*/
struct ssd *
procfs_find_LDT_entry (pid)
int pid;
procfs_find_LDT_entry (int pid)
{
gdb_gregset_t *gregs;
int key;
@@ -4996,9 +4851,7 @@ procfs_find_LDT_entry (pid)
static void
info_proc_cmd (args, from_tty)
char *args;
int from_tty;
info_proc_cmd (char *args, int from_tty)
{
struct cleanup *old_chain;
procinfo *process = NULL;
@@ -5078,11 +4931,7 @@ info_proc_cmd (args, from_tty)
}
static void
proc_trace_syscalls (args, from_tty, entry_or_exit, mode)
char *args;
int from_tty;
int entry_or_exit;
int mode;
proc_trace_syscalls (char *args, int from_tty, int entry_or_exit, int mode)
{
procinfo *pi;
sysset_t *sysset;
@@ -5125,40 +4974,32 @@ proc_trace_syscalls (args, from_tty, entry_or_exit, mode)
}
static void
proc_trace_sysentry_cmd (args, from_tty)
char *args;
int from_tty;
proc_trace_sysentry_cmd (char *args, int from_tty)
{
proc_trace_syscalls (args, from_tty, PR_SYSENTRY, FLAG_SET);
}
static void
proc_trace_sysexit_cmd (args, from_tty)
char *args;
int from_tty;
proc_trace_sysexit_cmd (char *args, int from_tty)
{
proc_trace_syscalls (args, from_tty, PR_SYSEXIT, FLAG_SET);
}
static void
proc_untrace_sysentry_cmd (args, from_tty)
char *args;
int from_tty;
proc_untrace_sysentry_cmd (char *args, int from_tty)
{
proc_trace_syscalls (args, from_tty, PR_SYSENTRY, FLAG_RESET);
}
static void
proc_untrace_sysexit_cmd (args, from_tty)
char *args;
int from_tty;
proc_untrace_sysexit_cmd (char *args, int from_tty)
{
proc_trace_syscalls (args, from_tty, PR_SYSEXIT, FLAG_RESET);
}
void
_initialize_procfs ()
_initialize_procfs (void)
{
init_procfs_ops ();
add_target (&procfs_ops);
@@ -5190,7 +5031,7 @@ Default is the process being debugged.");
*/
int
procfs_first_available ()
procfs_first_available (void)
{
if (procinfo_list)
return procinfo_list->pid;