Fix undefined behavior in TUI's TAB expansion

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

diff --git a/gdb/utils.h b/gdb/utils.h
index 0a73864fad21c8f515f25d34c967e9630cf16b09..b8e1aff76920aff284dfe83d0b862484b06c0cf2 100644 (file)
--- a/gdb/utils.h
+++ b/gdb/utils.h
@@ -42,9 +42,6 @@ ULONGEST strtoulst (const char *num, const char **trailer, int base);
 int compare_positive_ints (const void *ap, const void *bp);
 int compare_strings (const void *ap, const void *bp);
 
-/* This is defined in *-hdep.c, e.g., posix-hdep.c.  */
-extern char *safe_strerror (int);
-
 /* A wrapper for bfd_errmsg to produce a more helpful error message
    in the case of bfd_error_file_ambiguously recognized.
    MATCHING, if non-NULL, is the corresponding argument to
@@ -305,6 +302,7 @@ extern pid_t wait_to_die_with_timeout (pid_t pid, int *status, int timeout);
 #endif
 
 extern int producer_is_gcc_ge_4 (const char *producer);
+extern int producer_is_gcc (const char *producer, int *major, int *minor);
 
 extern int myread (int, char *, int);
 
@@ -340,11 +338,6 @@ extern int myread (int, char *, int);
 extern ULONGEST align_up (ULONGEST v, int n);
 extern ULONGEST align_down (ULONGEST v, int n);
 
-/* Sign extend VALUE.  BIT is the (1-based) index of the bit in VALUE
-   to sign-extend.  */
-
-extern LONGEST gdb_sign_extend (LONGEST value, int bit);
-
 /* Resource limits used by getrlimit and setrlimit.  */
 
 enum resource_limit_kind