/* Symbol table lookup for the GNU debugger, GDB.
- Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
+ Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
Free Software Foundation, Inc.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
#include "defs.h"
#include "symtab.h"
#include "gdb_stat.h"
#include <ctype.h>
#include "cp-abi.h"
+#include "observer.h"
/* Prototypes for local functions */
return (NULL);
if (ps->readin)
- error ("Internal: readin %s pst for `%s' found when no symtab found.",
+ error (_("Internal: readin %s pst for `%s' found when no symtab found."),
ps->filename, name);
s = PSYMTAB_TO_SYMTAB (ps);
linkage name of the symbol, depending on how it will be searched for.
If there is no distinct demangled name, then returns the same value
(same pointer) as SYMBOL_LINKAGE_NAME. */
-char *symbol_search_name (const struct general_symbol_info *gsymbol) {
+char *
+symbol_search_name (const struct general_symbol_info *gsymbol)
+{
if (gsymbol->language == language_ada)
return gsymbol->name;
else
STATIC_BLOCK : GLOBAL_BLOCK);
sym = lookup_block_symbol (block, name, linkage_name, domain);
if (!sym)
- error ("Internal: %s symbol `%s' found in %s psymtab but not in symtab.\n%s may be an inlined function, or may be a template function\n(if a template, try specifying an instantiation: %s<type>).",
+ error (_("Internal: %s symbol `%s' found in %s psymtab but not in symtab.\n%s may be an inlined function, or may be a template function\n(if a template, try specifying an instantiation: %s<type>)."),
block_index == GLOBAL_BLOCK ? "global" : "static",
name, ps->filename, name, name);
}
{
center = bottom + (top - bottom) / 2;
if (!(center < top))
- internal_error (__FILE__, __LINE__, "failed internal consistency check");
+ internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
if (!do_linear_search
&& (SYMBOL_LANGUAGE (*center) == language_java))
{
}
}
if (!(top == bottom))
- internal_error (__FILE__, __LINE__, "failed internal consistency check");
+ internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
while (top <= real_top
&& (linkage_name != NULL
block = BLOCKVECTOR_BLOCK (bv, STATIC_BLOCK);
sym = lookup_block_symbol (block, name, NULL, STRUCT_DOMAIN);
if (!sym)
- error ("Internal: global symbol `%s' found in %s psymtab but not in symtab.\n\
+ error (_("Internal: global symbol `%s' found in %s psymtab but not in symtab.\n\
%s may be an inlined function, or may be a template function\n\
-(if a template, try specifying an instantiation: %s<type>).",
+(if a template, try specifying an instantiation: %s<type>)."),
name, ps->filename, name, name);
}
if (!TYPE_IS_OPAQUE (SYMBOL_TYPE (sym)))
block = BLOCKVECTOR_BLOCK (bv, GLOBAL_BLOCK);
sym = lookup_block_symbol (block, name, NULL, STRUCT_DOMAIN);
if (!sym)
- error ("Internal: static symbol `%s' found in %s psymtab but not in symtab.\n\
+ error (_("Internal: static symbol `%s' found in %s psymtab but not in symtab.\n\
%s may be an inlined function, or may be a template function\n\
-(if a template, try specifying an instantiation: %s<type>).",
+(if a template, try specifying an instantiation: %s<type>)."),
name, ps->filename, name, name);
}
if (!TYPE_IS_OPAQUE (SYMBOL_TYPE (sym)))
/* Might want to error() here (in case symtab is corrupt and
will cause a core dump), but maybe we can successfully
continue, so let's not. */
- warning ("\
-(Internal error: pc 0x%s in read in psymtab, but not in symtab.)\n",
+ warning (_("\
+(Internal error: pc 0x%s in read in psymtab, but not in symtab.)\n"),
paddr_nz (pc));
s = PSYMTAB_TO_SYMTAB (ps);
}
else if (p[1] == '[')
{
if (p[2] == ']')
- error ("mismatched quoting on brackets, try 'operator\\[\\]'");
+ error (_("mismatched quoting on brackets, try 'operator\\[\\]'"));
else if (p[2] == '\\' && p[3] == ']')
{
*end = p + 4; /* 'operator\[\]' */
return p;
}
else
- error ("nothing is allowed between '[' and ']'");
+ error (_("nothing is allowed between '[' and ']'"));
}
else
{
return p;
case '(':
if (p[1] != ')')
- error ("`operator ()' must be specified without whitespace in `()'");
+ error (_("`operator ()' must be specified without whitespace in `()'"));
*end = p + 2;
return p;
case '?':
if (p[1] != ':')
- error ("`operator ?:' must be specified without whitespace in `?:'");
+ error (_("`operator ?:' must be specified without whitespace in `?:'"));
*end = p + 2;
return p;
case '[':
if (p[1] != ']')
- error ("`operator []' must be specified without whitespace in `[]'");
+ error (_("`operator []' must be specified without whitespace in `[]'"));
*end = p + 2;
return p;
default:
- error ("`operator %s' not supported", p);
+ error (_("`operator %s' not supported"), p);
break;
}
if (!have_full_symbols () && !have_partial_symbols ())
{
- error ("No symbol table is loaded. Use the \"file\" command.");
+ error (_("No symbol table is loaded. Use the \"file\" command."));
}
printf_filtered ("Source files for which symbols have been read in:\n\n");
struct cleanup *old_chain = NULL;
if (kind < VARIABLES_DOMAIN)
- error ("must search on specific domain");
+ error (_("must search on specific domain"));
ourtype = types[(int) (kind - VARIABLES_DOMAIN)];
ourtype2 = types2[(int) (kind - VARIABLES_DOMAIN)];
}
if (0 != (val = re_comp (regexp)))
- error ("Invalid regexp (%s): %s", val, regexp);
+ error (_("Invalid regexp (%s): %s"), val, regexp);
}
/* Search through the partial symtabs *first* for all symbols
struct symtab_and_line cursal;
if (string == 0)
- error ("Empty line specification.");
+ error (_("Empty line specification."));
/* We use whatever is set as the current source line. We do not try
and get a default or it will recursively call us! */
(char ***) NULL, NULL);
if (*string)
- error ("Junk at end of line specification: %s", string);
+ error (_("Junk at end of line specification: %s"), string);
return sals;
}
}
}
+/* Deduce the name of the main procedure, and set NAME_OF_MAIN
+ accordingly. */
+
+static void
+find_main_name (void)
+{
+ char *new_main_name;
+
+ /* Try to see if the main procedure is in Ada. */
+ /* FIXME: brobecker/2005-03-07: Another way of doing this would
+ be to add a new method in the language vector, and call this
+ method for each language until one of them returns a non-empty
+ name. This would allow us to remove this hard-coded call to
+ an Ada function. It is not clear that this is a better approach
+ at this point, because all methods need to be written in a way
+ such that false positives never be returned. For instance, it is
+ important that a method does not return a wrong name for the main
+ procedure if the main procedure is actually written in a different
+ language. It is easy to guaranty this with Ada, since we use a
+ special symbol generated only when the main in Ada to find the name
+ of the main procedure. It is difficult however to see how this can
+ be guarantied for languages such as C, for instance. This suggests
+ that order of call for these methods becomes important, which means
+ a more complicated approach. */
+ new_main_name = ada_main_name ();
+ if (new_main_name != NULL)
+ {
+ set_main_name (new_main_name);
+ return;
+ }
+
+ /* The languages above didn't identify the name of the main procedure.
+ Fallback to "main". */
+ set_main_name ("main");
+}
+
char *
main_name (void)
{
- if (name_of_main != NULL)
- return name_of_main;
- else
- return "main";
+ if (name_of_main == NULL)
+ find_main_name ();
+
+ return name_of_main;
}
+/* Handle ``executable_changed'' events for the symtab module. */
+
+static void
+symtab_observer_executable_changed (void *unused)
+{
+ /* NAME_OF_MAIN may no longer be the same, so reset it for now. */
+ set_main_name (NULL);
+}
void
_initialize_symtab (void)
{
- add_info ("variables", variables_info,
- "All global and static variable names, or those matching REGEXP.");
+ add_info ("variables", variables_info, _("\
+All global and static variable names, or those matching REGEXP."));
if (dbx_commands)
- add_com ("whereis", class_info, variables_info,
- "All global and static variable names, or those matching REGEXP.");
+ add_com ("whereis", class_info, variables_info, _("\
+All global and static variable names, or those matching REGEXP."));
add_info ("functions", functions_info,
- "All function names, or those matching REGEXP.");
+ _("All function names, or those matching REGEXP."));
/* FIXME: This command has at least the following problems:
I also think "ptype" or "whatis" is more likely to be useful (but if
there is much disagreement "info types" can be fixed). */
add_info ("types", types_info,
- "All type names, or those matching REGEXP.");
+ _("All type names, or those matching REGEXP."));
add_info ("sources", sources_info,
- "Source files in the program.");
+ _("Source files in the program."));
add_com ("rbreak", class_breakpoint, rbreak_command,
- "Set a breakpoint for all functions matching REGEXP.");
+ _("Set a breakpoint for all functions matching REGEXP."));
if (xdb_commands)
{
- add_com ("lf", class_info, sources_info, "Source files in the program");
- add_com ("lg", class_info, variables_info,
- "All global and static variable names, or those matching REGEXP.");
+ add_com ("lf", class_info, sources_info,
+ _("Source files in the program"));
+ add_com ("lg", class_info, variables_info, _("\
+All global and static variable names, or those matching REGEXP."));
}
/* Initialize the one built-in type that isn't language dependent... */
builtin_type_error = init_type (TYPE_CODE_ERROR, 0, 0,
"<unknown type>", (struct objfile *) NULL);
+
+ observer_attach_executable_changed (symtab_observer_executable_changed);
}
projects / deliverable / binutils-gdb.git / blobdiff