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-rw-r--r--gdb/frame.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/gdb/frame.h b/gdb/frame.h
index 8e0da6d..dc90e0a 100644
--- a/gdb/frame.h
+++ b/gdb/frame.h
@@ -291,9 +291,10 @@ extern void frame_read_unsigned_register (struct frame_info *frame,
/* Map between a frame register number and its name. A frame register
space is a superset of the cooked register space --- it also
- includes builtin registers. */
+ includes builtin registers. If NAMELEN is negative, use the NAME's
+ length when doing the comparison. */
-extern int frame_map_name_to_regnum (const char *name, int strlen);
+extern int frame_map_name_to_regnum (const char *name, int namelen);
extern const char *frame_map_regnum_to_name (int regnum);
/* Unwind the PC. Strictly speaking return the resume address of the