diff options
Diffstat (limited to 'gdb/utils.c')
| -rw-r--r-- | gdb/utils.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/gdb/utils.c b/gdb/utils.c index 0f7b2f8..cc1573d 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -17,7 +17,8 @@ You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include <stdio.h> +#include "defs.h" + #include <sys/ioctl.h> #include <sys/param.h> #include <pwd.h> @@ -25,7 +26,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <ctype.h> #include <string.h> -#include "defs.h" #include "signals.h" #include "gdbcmd.h" #include "terminal.h" @@ -356,7 +356,8 @@ xrealloc (ptr, size) char *ptr; long size; { - register char *val = (char *) realloc (ptr, size); + register char *val = + ptr ? (char *) realloc (ptr, size) : (char*) malloc (size); if (!val) fatal ("virtual memory exhausted.", 0); return val; @@ -1100,7 +1101,7 @@ n_spaces (n) { if (spaces) free (spaces); - spaces = malloc (n+1); + spaces = (char *) malloc (n+1); for (t = spaces+n; t != spaces;) *--t = ' '; spaces[n] = '\0'; @@ -1147,7 +1148,7 @@ _initialize_utils () "Set number of characters gdb thinks are in a line.", &setlist); add_show_from_set (c, &showlist); - c->function = set_width_command; + c->function.sfunc = set_width_command; add_show_from_set (add_set_cmd ("height", class_support, |