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-rw-r--r--gdbsupport/print-utils.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/gdbsupport/print-utils.h b/gdbsupport/print-utils.h
index 510cc63..5c5869e 100644
--- a/gdbsupport/print-utils.h
+++ b/gdbsupport/print-utils.h
@@ -27,34 +27,34 @@
/* %u for ULONGEST. The result is stored in a circular static buffer,
NUMCELLS deep. */
-extern char *pulongest (ULONGEST u);
+extern const char *pulongest (ULONGEST u);
/* %d for LONGEST. The result is stored in a circular static buffer,
NUMCELLS deep. */
-extern char *plongest (LONGEST l);
+extern const char *plongest (LONGEST l);
/* Convert a ULONGEST into a HEX string, like %lx, with leading zeros.
The result is stored in a circular static buffer, NUMCELLS deep. */
-extern char *phex (ULONGEST l, int sizeof_l);
+extern const char *phex (ULONGEST l, int sizeof_l);
/* Convert a ULONGEST into a HEX string, like %lx, without leading zeros.
The result is stored in a circular static buffer, NUMCELLS deep. */
-extern char *phex_nz (ULONGEST l, int sizeof_l);
+extern const char *phex_nz (ULONGEST l, int sizeof_l);
/* Converts a LONGEST to a C-format hexadecimal literal and stores it
in a static string. Returns a pointer to this string. */
-extern char *hex_string (LONGEST num);
+extern const char *hex_string (LONGEST num);
/* Converts a LONGEST number to a C-format hexadecimal literal and
stores it in a static string. Returns a pointer to this string
that is valid until the next call. The number is padded on the
left with 0s to at least WIDTH characters. */
-extern char *hex_string_custom (LONGEST num, int width);
+extern const char *hex_string_custom (LONGEST num, int width);
/* Convert VAL to a numeral in the given radix. For
* radix 10, IS_SIGNED may be true, indicating a signed quantity;
@@ -63,8 +63,8 @@ extern char *hex_string_custom (LONGEST num, int width);
* to use C format in all cases. If it is false, then 'x'
* and 'o' formats do not include a prefix (0x or leading 0). */
-extern char *int_string (LONGEST val, int radix, int is_signed, int width,
- int use_c_format);
+extern const char *int_string (LONGEST val, int radix, int is_signed, int width,
+ int use_c_format);
/* Convert a CORE_ADDR into a string. */