2003-05-30 Andrew Cagney <cagney@redhat.com>

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

diff --git a/gdb/defs.h b/gdb/defs.h
index 3ca68475b08ebc84ac5a4995f0402a63fab678c6..a90ef9ef7c0fcb58eef961b3efa461f0a4145208 100644 (file)
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -1,7 +1,7 @@
 /* *INDENT-OFF* */ /* ATTR_FORMAT confuses indent, avoid running it for now */
 /* Basic, host-specific, and target-specific definitions for GDB.
    Copyright 1986, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
-   1997, 1998, 1999, 2000, 2001, 2002
+   1997, 1998, 1999, 2000, 2001, 2002, 2003
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -160,15 +160,15 @@ typedef bfd_vma CORE_ADDR;
 /* Check if a character is one of the commonly used C++ marker characters.  */
 extern int is_cplus_marker (int);
 
-/* use tui interface if non-zero */
-extern int tui_version;
-
 /* enable xdb commands if set */
 extern int xdb_commands;
 
 /* enable dbx commands if set */
 extern int dbx_commands;
 
+/* System root path, used to find libraries etc.  */
+extern char *gdb_sysroot;
+
 extern int quit_flag;
 extern int immediate_quit;
 extern int sevenbit_strings;
@@ -211,7 +211,8 @@ enum language
     language_m2,               /* Modula-2 */
     language_asm,              /* Assembly language */
     language_scm,              /* Scheme / Guile */
-    language_pascal            /* Pascal */
+    language_pascal,           /* Pascal */
+    language_minimal           /* All other languages, minimal support only */
   };
 
 enum precision_type
@@ -242,8 +243,8 @@ enum auto_boolean
 struct cleanup
   {
     struct cleanup *next;
-    void (*function) (PTR);
-    PTR arg;
+    void (*function) (void *);
+    void *arg;
   };
 
 
@@ -305,6 +306,10 @@ extern void notice_quit (void);
 
 extern int strcmp_iw (const char *, const char *);
 
+extern int strcmp_iw_ordered (const char *, const char *);
+
+extern int streq (const char *, const char *);
+
 extern int subset_compare (char *, char *);
 
 extern char *safe_strerror (int);
@@ -371,12 +376,12 @@ extern int query (const char *, ...) ATTR_FORMAT (printf, 1, 2);
 
 extern void init_page_info (void);
 
-extern CORE_ADDR host_pointer_to_address (void *ptr);
-extern void *address_to_host_pointer (CORE_ADDR addr);
-
 extern char *gdb_realpath (const char *);
 extern char *xfullpath (const char *);
 
+extern unsigned long gnu_debuglink_crc32 (unsigned long crc,
+                                          unsigned char *buf, size_t len);
+
 /* From demangle.c */
 
 extern void set_demangling_style (char *);
@@ -475,7 +480,7 @@ extern void fputstr_unfiltered (const char *str, int quotr, struct ui_file * str
 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''. */
-extern void gdb_print_host_address (void *addr, struct ui_file *stream);
+extern void gdb_print_host_address (const void *addr, struct ui_file *stream);
 
 /* Convert a CORE_ADDR into a HEX string.  paddr() is like %08lx.
    paddr_nz() is like %lx.  paddr_u() is like %lu. paddr_width() is
@@ -964,7 +969,7 @@ extern int catch_exceptions (struct ui_out *uiout,
 
    This function is superseeded by catch_exceptions().  */
 
-typedef int (catch_errors_ftype) (PTR);
+typedef int (catch_errors_ftype) (void *);
 extern int catch_errors (catch_errors_ftype *, void *, char *, return_mask);
 
 /* Template to catch_errors() that wraps calls to command
@@ -1006,6 +1011,9 @@ enum gdb_osabi
   GDB_OSABI_ARM_EABI_V1,
   GDB_OSABI_ARM_EABI_V2,
   GDB_OSABI_ARM_APCS,
+  GDB_OSABI_QNXNTO,
+
+  GDB_OSABI_CYGWIN,
 
   GDB_OSABI_INVALID            /* keep this last */
 };
@@ -1078,6 +1086,11 @@ extern void *alloca ();
 #include "arch-utils.h"
 #endif
 
+/* 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 = 16 };
+
 /* Static target-system-dependent parameters for GDB. */
 
 /* Number of bits in a char or unsigned char for the target machine.
@@ -1121,8 +1134,6 @@ extern void store_signed_integer (void *, int, LONGEST);
 
 extern void store_unsigned_integer (void *, int, ULONGEST);
 
-extern void store_address (void *, int, LONGEST);
-
 extern void store_typed_address (void *buf, struct type *type, CORE_ADDR addr);
 
 \f