int from_tty;
{
fputs_filtered ("Argument required (target name). Try `help target'\n",
- stdout);
+ gdb_stdout);
}
/* Add a possible target architecture to the list. */
{
if (t->to_magic != OPS_MAGIC)
{
- fprintf(stderr, "Magic number of %s target struct wrong\n",
+ fprintf_unfiltered(gdb_stderr, "Magic number of %s target struct wrong\n",
t->to_shortname);
abort();
}
char *args;
int from_tty;
{
- printf("No saved terminal information.\n");
+ printf_unfiltered("No saved terminal information.\n");
}
#if 0
{
if (target_has_execution)
{
- printf ("You are already running a program:\n");
+ printf_unfiltered ("You are already running a program:\n");
target_files_info ();
if (query ("Kill it? ")) {
target_kill ();
the struct definition, but not all the places that initialize one. */
if (t->to_magic != OPS_MAGIC)
{
- fprintf(stderr, "Magic number of %s target struct wrong\n",
+ fprintf_unfiltered(gdb_stderr, "Magic number of %s target struct wrong\n",
t->to_shortname);
abort();
}
int has_all_mem = 0;
if (symfile_objfile != NULL)
- printf ("Symbols from \"%s\".\n", symfile_objfile->name);
+ printf_unfiltered ("Symbols from \"%s\".\n", symfile_objfile->name);
#ifdef FILES_INFO_HOOK
if (FILES_INFO_HOOK ())
if ((int)(t->to_stratum) <= (int)dummy_stratum)
continue;
if (has_all_mem)
- printf("\tWhile running this, gdb does not access memory from...\n");
- printf("%s:\n", t->to_longname);
+ printf_unfiltered("\tWhile running this, gdb does not access memory from...\n");
+ printf_unfiltered("%s:\n", t->to_longname);
(t->to_files_info)(t);
has_all_mem = t->to_has_all_memory;
}
DO_DEFERRED_STORES;
#endif
(current_target->to_detach) (args, from_tty);
-
- /* It is correct to do this because the top process can never be as high
- as process_stratum now. This is needed at least in the case where
- we detach a corefile, and thus need to flush the frame cache. */
- generic_mourn_inferior ();
}
/* Look through the list of possible targets for a target that can
return(count == 1 ? runable : NULL);
}
-
+\f
+/* This table must match in order and size the signals in enum target_signal
+ in target.h. */
+static struct {
+ char *name;
+ char *string;
+ } signals [] =
+{
+ {"0", "Signal 0"},
+ {"SIGHUP", "Hangup"},
+ {"SIGINT", "Interrupt"},
+ {"SIGQUIT", "Quit"},
+ {"SIGILL", "Illegal instruction"},
+ {"SIGTRAP", "Trace/breakpoint trap"},
+ {"SIGABRT", "Aborted"},
+ {"SIGEMT", "Emulation trap"},
+ {"SIGFPE", "Arithmetic exception"},
+ {"SIGKILL", "Killed"},
+ {"SIGBUS", "Bus error"},
+ {"SIGSEGV", "Segmentation fault"},
+ {"SIGSYS", "Bad system call"},
+ {"SIGPIPE", "Broken pipe"},
+ {"SIGALRM", "Alarm clock"},
+ {"SIGTERM", "Terminated"},
+ {"SIGURG", "Urgent I/O condition"},
+ {"SIGSTOP", "Stopped (signal)"},
+ {"SIGTSTP", "Stopped (user)"},
+ {"SIGCONT", "Continued"},
+ {"SIGCHLD", "Child status changed"},
+ {"SIGTTIN", "Stopped (tty input)"},
+ {"SIGTTOU", "Stopped (tty output)"},
+ {"SIGIO", "I/O possible"},
+ {"SIGXCPU", "CPU time limit exceeded"},
+ {"SIGXFSZ", "File size limit exceeded"},
+ {"SIGVTALRM", "Virtual timer expired"},
+ {"SIGPROF", "Profiling timer expired"},
+ {"SIGWINCH", "Window size changed"},
+ {"SIGLOST", "Resource lost"},
+ {"SIGUSR1", "User defined signal 1"},
+ {"SIGUSR2", "User defined signal 2"},
+ {"SIGPWR", "Power fail/restart"},
+ {"SIGPOLL", "Pollable event occurred"},
+ {"SIGWIND", "SIGWIND"},
+ {"SIGPHONE", "SIGPHONE"},
+ {"SIGWAITING", "Process's LWPs are blocked"},
+ {"SIGLWP", "Signal LWP"},
+ {"SIGDANGER", "Swap space dangerously low"},
+ {"SIGGRANT", "Monitor mode granted"},
+ {"SIGRETRACT", "Need to relinguish monitor mode"},
+ {"SIGMSG", "Monitor mode data available"},
+ {"SIGSOUND", "Sound completed"},
+ {"SIGSAK", "Secure attention"},
+ {NULL, "Unknown signal"},
+ /* Last entry, used to check whether the table is the right size. */
+ {NULL, "TARGET_SIGNAL_MAGIC"}
+};
+
+/* Return the string for a signal. */
+char *
+target_signal_to_string (sig)
+ enum target_signal sig;
+{
+ return signals[sig].string;
+}
+
+/* Return the name for a signal. */
+char *
+target_signal_to_name (sig)
+ enum target_signal sig;
+{
+ if (sig == TARGET_SIGNAL_UNKNOWN)
+ /* I think the code which prints this will always print it along with
+ the string, so no need to be verbose. */
+ return "?";
+ return signals[sig].name;
+}
+
+/* Given a name, return its signal. */
+enum target_signal
+target_signal_from_name (name)
+ char *name;
+{
+ enum target_signal sig;
+
+ /* It's possible we also should allow "SIGCLD" as well as "SIGCHLD"
+ for TARGET_SIGNAL_SIGCHLD. SIGIOT, on the other hand, is more
+ questionable; seems like by now people should call it SIGABRT
+ instead. */
+
+ for (sig = TARGET_SIGNAL_HUP; signals[sig].name != NULL; ++sig)
+ if (STREQ (name, signals[sig].name))
+ return sig;
+ return TARGET_SIGNAL_UNKNOWN;
+}
+\f
/* Convert a normal process ID to a string. Returns the string in a static
buffer. */
return buf;
}
-
+\f
static char targ_desc[] =
"Names of targets and files being debugged.\n\
Shows the entire stack of targets currently in use (including the exec-file,\n\
add_info ("target", target_info, targ_desc);
add_info ("files", target_info, targ_desc);
+
+ if (!STREQ (signals[TARGET_SIGNAL_LAST].string, "TARGET_SIGNAL_MAGIC"))
+ abort ();
}
projects / thirdparty / binutils-gdb.git / blobdiff