2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>

[deliverable/binutils-gdb.git] / gdb / defs.h

diff --git a/gdb/defs.h b/gdb/defs.h
index b18e03fdf532fbf387935f320f29042757bea94a..9531c5adadde845462f8a1b857ecd89ab32e644c 100644 (file)
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -3,7 +3,7 @@
 /* Basic, host-specific, and target-specific definitions for GDB.
    Copyright (C) 1986, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
    1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009,
 /* Basic, host-specific, and target-specific definitions for GDB.
    Copyright (C) 1986, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
    1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009,

-   2010 Free Software Foundation, Inc.
+   2010, 2011 Free Software Foundation, Inc.

 
    This file is part of GDB.
 
 
    This file is part of GDB.
 


@@ -78,9 +78,9 @@
 
 /* The O_BINARY flag is defined in fcntl.h on some non-Posix platforms.
    It is used as an access modifier in calls to open(), where it acts
 
 /* The O_BINARY flag is defined in fcntl.h on some non-Posix platforms.
    It is used as an access modifier in calls to open(), where it acts

-   similarly to the "b" character in fopen()'s MODE argument. On Posix
-   platforms it should be a no-op, so it is defined as 0 here. This 
-   ensures that the symbol may be used freely elsewhere in gdb. */
+   similarly to the "b" character in fopen()'s MODE argument.  On Posix
+   platforms it should be a no-op, so it is defined as 0 here.  This 
+   ensures that the symbol may be used freely elsewhere in gdb.  */

 
 #ifndef O_BINARY
 #define O_BINARY 0
 
 #ifndef O_BINARY
 #define O_BINARY 0


@@ -145,10 +145,10 @@ typedef bfd_vma CORE_ADDR;
 /* Check if a character is one of the commonly used C++ marker characters.  */
 extern int is_cplus_marker (int);
 
 /* Check if a character is one of the commonly used C++ marker characters.  */
 extern int is_cplus_marker (int);
 

-/* enable xdb commands if set */
+/* Enable xdb commands if set.  */

 extern int xdb_commands;
 
 extern int xdb_commands;
 

-/* enable dbx commands if set */
+/* Enable dbx commands if set.  */

 extern int dbx_commands;
 
 /* System root path, used to find libraries etc.  */
 extern int dbx_commands;
 
 /* System root path, used to find libraries etc.  */


@@ -157,6 +157,10 @@ extern char *gdb_sysroot;
 /* GDB datadir, used to store data files.  */
 extern char *gdb_datadir;
 
 /* GDB datadir, used to store data files.  */
 extern char *gdb_datadir;
 

+/* If non-NULL, the possibly relocated path to python's "lib" directory
+   specified with --with-python.  */
+extern char *python_libdir;
+

 /* Search path for separate debug files.  */
 extern char *debug_file_directory;
 
 /* Search path for separate debug files.  */
 extern char *debug_file_directory;
 


@@ -171,7 +175,7 @@ extern void quit (void);
    marginal.  If the overhead of a QUIT function call is proving
    significant then its calling frequency should probably be reduced
    [kingdon].  A profile analyzing the current situtation is
    marginal.  If the overhead of a QUIT function call is proving
    significant then its calling frequency should probably be reduced
    [kingdon].  A profile analyzing the current situtation is

-   needed. */
+   needed.  */

 
 #define QUIT { \
   if (quit_flag) quit (); \
 
 #define QUIT { \
   if (quit_flag) quit (); \


@@ -181,7 +185,7 @@ extern void quit (void);
 /* Languages represented in the symbol table and elsewhere.
    This should probably be in language.h, but since enum's can't
    be forward declared to satisfy opaque references before their
 /* Languages represented in the symbol table and elsewhere.
    This should probably be in language.h, but since enum's can't
    be forward declared to satisfy opaque references before their

-   actual definition, needs to be here. */
+   actual definition, needs to be here.  */

 
 enum language
   {
 
 enum language
   {


@@ -197,7 +201,7 @@ enum language
     language_asm,              /* Assembly language */
     language_pascal,           /* Pascal */
     language_ada,              /* Ada */
     language_asm,              /* Assembly language */
     language_pascal,           /* Pascal */
     language_ada,              /* Ada */

-    language_scm,              /* Guile Scheme */
+    language_opencl,           /* OpenCL */

     language_minimal,          /* All other languages, minimal support only */
     nr_languages
   };
     language_minimal,          /* All other languages, minimal support only */
     nr_languages
   };


@@ -252,7 +256,7 @@ enum return_value_convention
    Use make_cleanup to add an element to the cleanup chain.
    Use do_cleanups to do all cleanup actions back to a given
    point in the chain.  Use discard_cleanups to remove cleanups
    Use make_cleanup to add an element to the cleanup chain.
    Use do_cleanups to do all cleanup actions back to a given
    point in the chain.  Use discard_cleanups to remove cleanups

-   from the chain back to a given point, not doing them.  
+   from the chain back to a given point, not doing them.

 
    If the argument is pointer to allocated memory, then you need to
    to additionally set the 'free_arg' member to a function that will
 
    If the argument is pointer to allocated memory, then you need to
    to additionally set the 'free_arg' member to a function that will


@@ -303,6 +307,10 @@ extern int subset_compare (char *, char *);
 
 extern char *safe_strerror (int);
 
 
 extern char *safe_strerror (int);
 

+extern void set_display_time (int);
+
+extern void set_display_space (int);
+

 #define        ALL_CLEANUPS    ((struct cleanup *)0)
 
 extern void do_cleanups (struct cleanup *);
 #define        ALL_CLEANUPS    ((struct cleanup *)0)
 
 extern void do_cleanups (struct cleanup *);


@@ -313,10 +321,10 @@ extern void discard_final_cleanups (struct cleanup *);
 extern void discard_my_cleanups (struct cleanup **, struct cleanup *);
 
 /* NOTE: cagney/2000-03-04: This typedef is strictly for the
 extern void discard_my_cleanups (struct cleanup **, struct cleanup *);
 
 /* NOTE: cagney/2000-03-04: This typedef is strictly for the

-   make_cleanup function declarations below. Do not use this typedef
+   make_cleanup function declarations below.  Do not use this typedef

    as a cast when passing functions into the make_cleanup() code.
    Instead either use a bounce function or add a wrapper function.
    as a cast when passing functions into the make_cleanup() code.
    Instead either use a bounce function or add a wrapper function.

-   Calling a f(char*) function with f(void*) is non-portable. */
+   Calling a f(char*) function with f(void*) is non-portable.  */

 typedef void (make_cleanup_ftype) (void *);
 
 extern struct cleanup *make_cleanup (make_cleanup_ftype *, void *);
 typedef void (make_cleanup_ftype) (void *);
 
 extern struct cleanup *make_cleanup (make_cleanup_ftype *, void *);


@@ -329,6 +337,10 @@ extern struct cleanup *make_cleanup_freeargv (char **);
 struct ui_file;
 extern struct cleanup *make_cleanup_ui_file_delete (struct ui_file *);
 
 struct ui_file;
 extern struct cleanup *make_cleanup_ui_file_delete (struct ui_file *);
 

+struct ui_out;
+extern struct cleanup *
+  make_cleanup_ui_out_redirect_pop (struct ui_out *uiout);
+

 struct section_addr_info;
 extern struct cleanup *(make_cleanup_free_section_addr_info 
                         (struct section_addr_info *));
 struct section_addr_info;
 extern struct cleanup *(make_cleanup_free_section_addr_info 
                         (struct section_addr_info *));


@@ -343,6 +355,13 @@ struct obstack;
 extern struct cleanup *make_cleanup_obstack_free (struct obstack *obstack);
 
 extern struct cleanup *make_cleanup_restore_integer (int *variable);
 extern struct cleanup *make_cleanup_obstack_free (struct obstack *obstack);
 
 extern struct cleanup *make_cleanup_restore_integer (int *variable);

+extern struct cleanup *make_cleanup_restore_uinteger (unsigned int *variable);
+
+struct target_ops;
+extern struct cleanup *make_cleanup_unpush_target (struct target_ops *ops);
+
+extern struct cleanup *
+  make_cleanup_restore_ui_file (struct ui_file **variable);

 
 extern struct cleanup *make_final_cleanup (make_cleanup_ftype *, void *);
 
 
 extern struct cleanup *make_final_cleanup (make_cleanup_ftype *, void *);
 


@@ -365,6 +384,8 @@ extern void free_current_contents (void *);
 
 extern void null_cleanup (void *);
 
 
 extern void null_cleanup (void *);
 

+extern struct cleanup *make_command_stats_cleanup (int);
+

 extern int myread (int, char *, int);
 
 extern int query (const char *, ...) ATTRIBUTE_PRINTF (1, 2);
 extern int myread (int, char *, int);
 
 extern int query (const char *, ...) ATTRIBUTE_PRINTF (1, 2);


@@ -373,6 +394,10 @@ extern int yquery (const char *, ...) ATTRIBUTE_PRINTF (1, 2);
 
 extern void init_page_info (void);
 
 
 extern void init_page_info (void);
 

+extern struct cleanup *make_cleanup_restore_page_info (void);
+extern struct cleanup *
+  set_batch_flag_and_make_cleanup_restore_page_info (void);
+

 extern char *gdb_realpath (const char *);
 extern char *xfullpath (const char *);
 
 extern char *gdb_realpath (const char *);
 extern char *xfullpath (const char *);
 


@@ -419,13 +444,13 @@ extern struct ui_file *gdb_stdin;
 extern struct ui_file *gdb_stderr;
 /* Log/debug/trace messages that should bypass normal stdout/stderr
    filtering.  For moment, always call this stream using
 extern struct ui_file *gdb_stderr;
 /* Log/debug/trace messages that should bypass normal stdout/stderr
    filtering.  For moment, always call this stream using

-   *_unfiltered. In the very near future that restriction shall be
-   removed - either call shall be unfiltered. (cagney 1999-06-13). */
+   *_unfiltered.  In the very near future that restriction shall be
+   removed - either call shall be unfiltered.  (cagney 1999-06-13).  */

 extern struct ui_file *gdb_stdlog;
 /* Target output that should bypass normal stdout/stderr filtering.
 extern struct ui_file *gdb_stdlog;
 /* Target output that should bypass normal stdout/stderr filtering.

-   For moment, always call this stream using *_unfiltered. In the
+   For moment, always call this stream using *_unfiltered.  In the

    very near future that restriction shall be removed - either call
    very near future that restriction shall be removed - either call

-   shall be unfiltered. (cagney 1999-07-02). */
+   shall be unfiltered.  (cagney 1999-07-02).  */

 extern struct ui_file *gdb_stdtarg;
 extern struct ui_file *gdb_stdtargerr;
 extern struct ui_file *gdb_stdtargin;
 extern struct ui_file *gdb_stdtarg;
 extern struct ui_file *gdb_stdtargerr;
 extern struct ui_file *gdb_stdtargin;


@@ -457,11 +482,14 @@ extern void puts_debug (char *prefix, char *string, char *suffix);
 
 extern void vprintf_filtered (const char *, va_list) ATTRIBUTE_PRINTF (1, 0);
 
 
 extern void vprintf_filtered (const char *, va_list) ATTRIBUTE_PRINTF (1, 0);
 

-extern void vfprintf_filtered (struct ui_file *, const char *, va_list) ATTRIBUTE_PRINTF (2, 0);
+extern void vfprintf_filtered (struct ui_file *, const char *, va_list)
+  ATTRIBUTE_PRINTF (2, 0);

 
 

-extern void fprintf_filtered (struct ui_file *, const char *, ...) ATTRIBUTE_PRINTF (2, 3);
+extern void fprintf_filtered (struct ui_file *, const char *, ...)
+  ATTRIBUTE_PRINTF (2, 3);

 
 

-extern void fprintfi_filtered (int, struct ui_file *, const char *, ...) ATTRIBUTE_PRINTF (3, 4);
+extern void fprintfi_filtered (int, struct ui_file *, const char *, ...)
+  ATTRIBUTE_PRINTF (3, 4);

 
 extern void printf_filtered (const char *, ...) ATTRIBUTE_PRINTF (1, 2);
 
 
 extern void printf_filtered (const char *, ...) ATTRIBUTE_PRINTF (1, 2);
 


@@ -469,9 +497,11 @@ extern void printfi_filtered (int, const char *, ...) ATTRIBUTE_PRINTF (2, 3);
 
 extern void vprintf_unfiltered (const char *, va_list) ATTRIBUTE_PRINTF (1, 0);
 
 
 extern void vprintf_unfiltered (const char *, va_list) ATTRIBUTE_PRINTF (1, 0);
 

-extern void vfprintf_unfiltered (struct ui_file *, const char *, va_list) ATTRIBUTE_PRINTF (2, 0);
+extern void vfprintf_unfiltered (struct ui_file *, const char *, va_list)
+  ATTRIBUTE_PRINTF (2, 0);

 
 

-extern void fprintf_unfiltered (struct ui_file *, const char *, ...) ATTRIBUTE_PRINTF (2, 3);
+extern void fprintf_unfiltered (struct ui_file *, const char *, ...)
+  ATTRIBUTE_PRINTF (2, 3);

 
 extern void printf_unfiltered (const char *, ...) ATTRIBUTE_PRINTF (1, 2);
 
 
 extern void printf_unfiltered (const char *, ...) ATTRIBUTE_PRINTF (1, 2);
 


@@ -481,15 +511,19 @@ extern void print_spaces_filtered (int, struct ui_file *);
 
 extern char *n_spaces (int);
 
 
 extern char *n_spaces (int);
 

-extern void fputstr_filtered (const char *str, int quotr, struct ui_file * stream);
+extern void fputstr_filtered (const char *str, int quotr,
+                             struct ui_file * stream);

 
 

-extern void fputstr_unfiltered (const char *str, int quotr, struct ui_file * stream);
+extern void fputstr_unfiltered (const char *str, int quotr,
+                               struct ui_file * stream);

 
 

-extern void fputstrn_filtered (const char *str, int n, int quotr, struct ui_file * stream);
+extern void fputstrn_filtered (const char *str, int n, int quotr,
+                              struct ui_file * stream);

 
 

-extern void fputstrn_unfiltered (const char *str, int n, int quotr, struct ui_file * stream);
+extern void fputstrn_unfiltered (const char *str, int n, int quotr,
+                                struct ui_file * stream);

 
 

-/* Display the host ADDR on STREAM formatted as ``0x%x''. */
+/* Display the host ADDR on STREAM formatted as ``0x%x''.  */

 extern void gdb_print_host_address (const void *addr, struct ui_file *stream);
 
 extern const char *host_address_to_string (const void *addr);
 extern void gdb_print_host_address (const void *addr, struct ui_file *stream);
 
 extern const char *host_address_to_string (const void *addr);


@@ -498,6 +532,12 @@ extern const char *host_address_to_string (const void *addr);
    This is usually formatted similar to 0x%lx.  */
 extern const char *paddress (struct gdbarch *gdbarch, CORE_ADDR addr);
 
    This is usually formatted similar to 0x%lx.  */
 extern const char *paddress (struct gdbarch *gdbarch, CORE_ADDR addr);
 

+/* Return a string representation in hexadecimal notation of ADDRESS,
+   which is suitable for printing.  */
+
+extern const char *print_core_address (struct gdbarch *gdbarch,
+                                      CORE_ADDR address);
+

 /* %d for LONGEST */
 extern char *plongest (LONGEST l);
 /* %u for ULONGEST */
 /* %d for LONGEST */
 extern char *plongest (LONGEST l);
 /* %u for ULONGEST */


@@ -540,7 +580,7 @@ extern void symbol_file_command (char *, int);
 extern void generic_load (char *name, int from_tty);
 
 /* Report on STREAM the performance of memory transfer operation,
 extern void generic_load (char *name, int from_tty);
 
 /* Report on STREAM the performance of memory transfer operation,

-   such as 'load'. 
+   such as 'load'.

    DATA_COUNT is the number of bytes transferred.
    WRITE_COUNT is the number of separate write operations, or 0,
    if that information is not available.
    DATA_COUNT is the number of bytes transferred.
    WRITE_COUNT is the number of separate write operations, or 0,
    if that information is not available.


@@ -613,19 +653,20 @@ extern void init_source_path (void);
 
 /* From exec.c */
 
 
 /* From exec.c */
 

-/* Take over the 'find_mapped_memory' vector from exec.c. */
-extern void exec_set_find_memory_regions (int (*) (int (*) (CORE_ADDR, 
-                                                           unsigned long, 
-                                                           int, int, int, 
-                                                           void *),
-                                                  void *));
+typedef int (*find_memory_region_ftype) (CORE_ADDR addr, unsigned long size,
+                                        int read, int write, int exec,
+                                        void *data);
+
+/* Take over the 'find_mapped_memory' vector from exec.c.  */
+extern void exec_set_find_memory_regions
+  (int (*func) (find_memory_region_ftype func, void *data));

 
 /* Possible lvalue types.  Like enum language, this should be in
 
 /* Possible lvalue types.  Like enum language, this should be in

-   value.h, but needs to be here for the same reason. */
+   value.h, but needs to be here for the same reason.  */

 
 enum lval_type
   {
 
 enum lval_type
   {

-    /* Not an lval. */
+    /* Not an lval.  */

     not_lval,
     /* In memory.  */
     lval_memory,
     not_lval,
     /* In memory.  */
     lval_memory,


@@ -673,10 +714,9 @@ struct command_line
     enum command_control_type control_type;
     /* The number of elements in body_list.  */
     int body_count;
     enum command_control_type control_type;
     /* The number of elements in body_list.  */
     int body_count;

-    /* For composite commands, the nested lists of
-       commands. For example, for "if" command this
-       will contain the then branch and the else
-       branch, if that is available.  */
+    /* For composite commands, the nested lists of commands.  For
+       example, for "if" command this will contain the then branch and
+       the else branch, if that is available.  */

     struct command_line **body_list;
   };
 
     struct command_line **body_list;
   };
 


@@ -689,11 +729,11 @@ extern struct command_line *read_command_lines_1 (char * (*) (void), int,
 
 extern void free_command_lines (struct command_line **);
 
 
 extern void free_command_lines (struct command_line **);
 

-/* To continue the execution commands when running gdb asynchronously. 
+/* To continue the execution commands when running gdb asynchronously.

    A continuation structure contains a pointer to a function to be called 
    A continuation structure contains a pointer to a function to be called 

-   to finish the command, once the target has stopped. Such mechanism is
+   to finish the command, once the target has stopped.  Such mechanism is

    used by the finish and until commands, and in the remote protocol
    used by the finish and until commands, and in the remote protocol

-   when opening an extended-remote connection. */
+   when opening an extended-remote connection.  */

 
 struct continuation;
 struct thread_info;
 
 struct continuation;
 struct thread_info;


@@ -739,7 +779,7 @@ extern unsigned output_radix;
    things.  Like enum language, this should be in value.h, but needs
    to be here for the same reason.  FIXME:  If we can eliminate this
    as an arg to LA_VAL_PRINT, then we can probably move it back to
    things.  Like enum language, this should be in value.h, but needs
    to be here for the same reason.  FIXME:  If we can eliminate this
    as an arg to LA_VAL_PRINT, then we can probably move it back to

-   value.h. */
+   value.h.  */

 
 enum val_prettyprint
   {
 
 enum val_prettyprint
   {


@@ -806,26 +846,26 @@ typedef struct ptid ptid_t;
 #endif
 
 /* Defaults for system-wide constants (if not defined by xm.h, we fake it).
 #endif
 
 /* Defaults for system-wide constants (if not defined by xm.h, we fake it).

-   FIXME: Assumes 2's complement arithmetic */
+   FIXME: Assumes 2's complement arithmetic.  */

 
 #if !defined (UINT_MAX)
 
 #if !defined (UINT_MAX)

-#define        UINT_MAX ((unsigned int)(~0))   /* 0xFFFFFFFF for 32-bits */
+#define        UINT_MAX ((unsigned int)(~0))       /* 0xFFFFFFFF for 32-bits */

 #endif
 
 #if !defined (INT_MAX)
 #endif
 
 #if !defined (INT_MAX)

-#define        INT_MAX ((int)(UINT_MAX >> 1))  /* 0x7FFFFFFF for 32-bits */
+#define        INT_MAX ((int)(UINT_MAX >> 1))      /* 0x7FFFFFFF for 32-bits */

 #endif
 
 #if !defined (INT_MIN)
 #endif
 
 #if !defined (INT_MIN)

-#define INT_MIN ((int)((int) ~0 ^ INT_MAX))    /* 0x80000000 for 32-bits */
+#define INT_MIN ((int)((int) ~0 ^ INT_MAX)) /* 0x80000000 for 32-bits */

 #endif
 
 #if !defined (ULONG_MAX)
 #endif
 
 #if !defined (ULONG_MAX)

-#define        ULONG_MAX ((unsigned long)(~0L))        /* 0xFFFFFFFF for 32-bits */
+#define        ULONG_MAX ((unsigned long)(~0L))    /* 0xFFFFFFFF for 32-bits */

 #endif
 
 #if !defined (LONG_MAX)
 #endif
 
 #if !defined (LONG_MAX)

-#define        LONG_MAX ((long)(ULONG_MAX >> 1))       /* 0x7FFFFFFF for 32-bits */
+#define        LONG_MAX ((long)(ULONG_MAX >> 1))   /* 0x7FFFFFFF for 32-bits */

 #endif
 
 #if !defined (ULONGEST_MAX)
 #endif
 
 #if !defined (ULONGEST_MAX)


@@ -848,7 +888,7 @@ extern int longest_to_int (LONGEST);
 extern char *savestring (const char *, size_t);
 
 /* xmalloc(), xrealloc() and xcalloc() have already been declared in
 extern char *savestring (const char *, size_t);
 
 /* xmalloc(), xrealloc() and xcalloc() have already been declared in

-   "libiberty.h". */
+   "libiberty.h".  */

 extern void xfree (void *);
 
 /* Like xmalloc, but zero the memory.  */
 extern void xfree (void *);
 
 /* Like xmalloc, but zero the memory.  */


@@ -862,8 +902,9 @@ extern void *xzalloc (size_t);
 #define XCALLOC(NMEMB, TYPE) ((TYPE*) xcalloc ((NMEMB), sizeof (TYPE)))
 
 /* Like asprintf/vasprintf but get an internal_error if the call
 #define XCALLOC(NMEMB, TYPE) ((TYPE*) xcalloc ((NMEMB), sizeof (TYPE)))
 
 /* Like asprintf/vasprintf but get an internal_error if the call

-   fails. */
-extern void xasprintf (char **ret, const char *format, ...) ATTRIBUTE_PRINTF (2, 3);
+   fails.  */
+extern void xasprintf (char **ret, const char *format, ...)
+     ATTRIBUTE_PRINTF (2, 3);

 extern void xvasprintf (char **ret, const char *format, va_list ap)
      ATTRIBUTE_PRINTF (2, 0);
 
 extern void xvasprintf (char **ret, const char *format, va_list ap)
      ATTRIBUTE_PRINTF (2, 0);
 


@@ -1005,15 +1046,15 @@ extern void *alloca ();
 #endif /* Not GNU C */
 #endif /* alloca not defined */
 
 #endif /* Not GNU C */
 #endif /* alloca not defined */
 

-/* Dynamic target-system-dependent parameters for GDB. */
+/* Dynamic target-system-dependent parameters for GDB.  */

 #include "gdbarch.h"
 
 /* Maximum size of a register.  Something small, but large enough for
    all known ISAs.  If it turns out to be too small, make it bigger.  */
 
 #include "gdbarch.h"
 
 /* Maximum size of a register.  Something small, but large enough for
    all known ISAs.  If it turns out to be too small, make it bigger.  */
 

-enum { MAX_REGISTER_SIZE = 32 };
+enum { MAX_REGISTER_SIZE = 64 };

 
 

-/* Static target-system-dependent parameters for GDB. */
+/* Static target-system-dependent parameters for GDB.  */

 
 /* Number of bits in a char or unsigned char for the target machine.
    Just like CHAR_BIT in <limits.h> but describes the target machine.  */
 
 /* Number of bits in a char or unsigned char for the target machine.
    Just like CHAR_BIT in <limits.h> but describes the target machine.  */


@@ -1024,7 +1065,7 @@ enum { MAX_REGISTER_SIZE = 32 };
 /* If we picked up a copy of CHAR_BIT from a configuration file
    (which may get it by including <limits.h>) then use it to set
    the number of bits in a host char.  If not, use the same size
 /* If we picked up a copy of CHAR_BIT from a configuration file
    (which may get it by including <limits.h>) then use it to set
    the number of bits in a host char.  If not, use the same size

-   as the target. */
+   as the target.  */

 
 #if defined (CHAR_BIT)
 #define HOST_CHAR_BIT CHAR_BIT
 
 #if defined (CHAR_BIT)
 #define HOST_CHAR_BIT CHAR_BIT


@@ -1062,14 +1103,14 @@ extern int watchdog;
 
 /* Hooks for alternate command interfaces.  */
 
 
 /* Hooks for alternate command interfaces.  */
 

-/* The name of the interpreter if specified on the command line. */
+/* The name of the interpreter if specified on the command line.  */

 extern char *interpreter_p;
 
 /* If a given interpreter matches INTERPRETER_P then it should update
    deprecated_command_loop_hook and deprecated_init_ui_hook with the
    per-interpreter implementation.  */
 /* FIXME: deprecated_command_loop_hook and deprecated_init_ui_hook
 extern char *interpreter_p;
 
 /* If a given interpreter matches INTERPRETER_P then it should update
    deprecated_command_loop_hook and deprecated_init_ui_hook with the
    per-interpreter implementation.  */
 /* FIXME: deprecated_command_loop_hook and deprecated_init_ui_hook

-   should be moved here. */
+   should be moved here.  */

 
 struct target_waitstatus;
 struct cmd_list_element;
 
 struct target_waitstatus;
 struct cmd_list_element;


@@ -1086,7 +1127,8 @@ extern void (*deprecated_show_load_progress) (const char *section,
                                              unsigned long total_sent, 
                                              unsigned long total_size);
 extern void (*deprecated_print_frame_info_listing_hook) (struct symtab * s,
                                              unsigned long total_sent, 
                                              unsigned long total_size);
 extern void (*deprecated_print_frame_info_listing_hook) (struct symtab * s,

-                                                        int line, int stopline,
+                                                        int line,
+                                                        int stopline,

                                                         int noerror);
 extern int (*deprecated_query_hook) (const char *, va_list)
      ATTRIBUTE_FPTR_PRINTF(1,0);
                                                         int noerror);
 extern int (*deprecated_query_hook) (const char *, va_list)
      ATTRIBUTE_FPTR_PRINTF(1,0);


@@ -1117,7 +1159,7 @@ extern int (*deprecated_ui_load_progress_hook) (const char *section,
                                                unsigned long num);
 
 
                                                unsigned long num);
 
 

-/* Inhibit window interface if non-zero. */
+/* Inhibit window interface if non-zero.  */

 
 extern int use_windows;
 
 
 extern int use_windows;