Move lookup_block_symbol to block.c, rename to block_lookup_symbol.

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

diff --git a/gdb/exec.h b/gdb/exec.h
index 84dc40f4bdd2cbf2035fe8a05d4610fbe332023b..1d77e24497fad0c28ff1d3640d8ab5c603ae9783 100644 (file)
--- a/gdb/exec.h
+++ b/gdb/exec.h
@@ -29,8 +29,6 @@ struct target_ops;
 struct bfd;
 struct objfile;
 
-extern struct target_ops exec_ops;
-
 #define exec_bfd current_program_space->ebfd
 #define exec_bfd_mtime current_program_space->ebfd_mtime
 #define exec_filename current_program_space->pspace_exec_filename
@@ -41,10 +39,9 @@ extern struct target_ops exec_ops;
 extern int build_section_table (struct bfd *, struct target_section **,
                                struct target_section **);
 
-/* Resize the section table held by TABLE, by NUM_ADDED.  Returns the
-   old size.  */
+/* Remove all entries from TABLE.  */
 
-extern int resize_section_table (struct target_section_table *, int);
+extern void clear_section_table (struct target_section_table *table);
 
 /* Read from mappable read-only sections of BFD executable files.
    Return TARGET_XFER_OK, if read is successful.  Return
@@ -55,17 +52,6 @@ extern enum target_xfer_status
   exec_read_partial_read_only (gdb_byte *readbuf, ULONGEST offset,
                               ULONGEST len, ULONGEST *xfered_len);
 
-/* Appends all read-only memory ranges found in the target section
-   table defined by SECTIONS and SECTIONS_END, starting at (and
-   intersected with) MEMADDR for LEN bytes.  Returns the augmented
-   VEC.  */
-
-extern VEC(mem_range_s) *
-  section_table_available_memory (VEC(mem_range_s) *ranges,
-                                 CORE_ADDR memaddr, ULONGEST len,
-                                 struct target_section *sections,
-                                 struct target_section *sections_end);
-
 /* Read or write from mappable sections of BFD executable files.
 
    Request to transfer up to LEN 8-bit bytes of the target sections
@@ -93,7 +79,7 @@ extern enum target_xfer_status
 
 /* Read from mappable read-only sections of BFD executable files.
    Similar to exec_read_partial_read_only, but return
-   TARGET_XFER_E_UNAVAILABLE if data is unavailable.  */
+   TARGET_XFER_UNAVAILABLE if data is unavailable.  */
 
 extern enum target_xfer_status
   section_table_read_available_memory (gdb_byte *readbuf, ULONGEST offset,