*** empty log message ***

[deliverable/binutils-gdb.git] / gas / sb.h

diff --git a/gas/sb.h b/gas/sb.h
index 7e6daf167de2b4156523705b64c504acf299d0b5..5a886f9845f3f295a1e71102217e8ef8f4aeb7b5 100644 (file)
--- a/gas/sb.h
+++ b/gas/sb.h
@@ -1,5 +1,5 @@
 /* sb.h - header file for string buffer manipulation routines
-   Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+   Copyright 1994, 1995, 2000, 2003, 2006 Free Software Foundation, Inc.
 
    Written by Steve and Judy Chamberlain of Cygnus Support,
       sac@cygnus.com
@@ -18,17 +18,14 @@
 
    You should have received a copy of the GNU General Public License
    along with GAS; see the file COPYING.  If not, write to the Free
-   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA. */
+   Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
+   02110-1301, USA.  */
 
 #ifndef SB_H
 
 #define SB_H
 
-#include <stdio.h>
-#include "ansidecl.h"
-
-/* string blocks
+/* String blocks
 
    I had a couple of choices when deciding upon this data structure.
    gas uses null terminated strings for all its internal work.  This
@@ -44,56 +41,45 @@
    Obstacks provide all the functionality needed, but are too
    complicated, hence the sb.
 
-   An sb is allocated by the caller, and is initialzed to point to an
+   An sb is allocated by the caller, and is initialized to point to an
    sb_element.  sb_elements are kept on a free lists, and used when
-   needed, replaced onto the free list when unused.
- */
+   needed, replaced onto the free list when unused.  */
+
+#define sb_max_power_two    30 /* Don't allow strings more than
+                                  2^sb_max_power_two long.  */
 
-#define sb_max_power_two    30 /* don't allow strings more than
-                                  2^sb_max_power_two long */
-/* structure of an sb */
 typedef struct sb
-  {
-    char *ptr;                 /* points to the current block. */
-    int len;                   /* how much is used. */
-    int pot;                   /* the maximum length is 1<<pot */
-    struct le *item;
-  }
+{
+  char *ptr;                   /* Points to the current block.  */
+  int len;                     /* How much is used.  */
+  int pot;                     /* The maximum length is 1<<pot.  */
+  struct le *item;
+}
 sb;
 
-/* Structure of the free list object of an sb */
+/* Structure of the free list object of a string block.  */
+
 typedef struct le
-  {
-    struct le *next;
-    int size;
-    char data[1];
-  }
+{
+  struct le *next;
+  int size;
+  char data[1];
+}
 sb_element;
 
-/* The free list */
-typedef struct
-  {
-    sb_element *size[sb_max_power_two];
-  } sb_list_vector;
-
-extern int string_count[sb_max_power_two];
-
-extern void sb_build PARAMS ((sb *, int));
-extern void sb_new PARAMS ((sb *));
-extern void sb_kill PARAMS ((sb *));
-extern void sb_add_sb PARAMS ((sb *, sb *));
-extern void sb_reset PARAMS ((sb *));
-extern void sb_add_char PARAMS ((sb *, int));
-extern void sb_add_string PARAMS ((sb *, const char *));
-extern void sb_add_buffer PARAMS ((sb *, const char *, int));
-extern void sb_print PARAMS ((FILE *, sb *));
-extern void sb_print_at PARAMS ((FILE *, int, sb *));
-extern char *sb_name PARAMS ((sb *));
-extern char *sb_terminate PARAMS ((sb *));
-extern int sb_skip_white PARAMS ((int, sb *));
-extern int sb_skip_comma PARAMS ((int, sb *));
+extern void sb_new (sb *);
+extern void sb_kill (sb *);
+extern void sb_add_sb (sb *, sb *);
+extern void sb_scrub_and_add_sb (sb *, sb *);
+extern void sb_reset (sb *);
+extern void sb_add_char (sb *, int);
+extern void sb_add_string (sb *, const char *);
+extern void sb_add_buffer (sb *, const char *, int);
+extern char *sb_terminate (sb *);
+extern int sb_skip_white (int, sb *);
+extern int sb_skip_comma (int, sb *);
 
 /* Actually in input-scrub.c.  */
-extern void input_scrub_include_sb PARAMS ((sb *, char *));
+extern void input_scrub_include_sb (sb *, char *, int);
 
 #endif /* SB_H */