If success, DIR is returned.
Otherwise NULL is returned. */
-static char *
+static const char *try PARAMS ((const char *, const char *));
+
+static const char *
try (dir, base)
- char *dir, *base;
+ const char *dir, *base;
{
if (base != 0)
return base;
char *
choose_temp_base ()
{
- char *base = 0;
+ const char *base = 0;
char *temp_filename;
int len;
static char tmp[] = { DIR_SEPARATOR, 't', 'm', 'p', 0 };
make_temp_file (suffix)
const char *suffix;
{
- char *base = 0;
+ const char *base = 0;
char *temp_filename;
int base_len, suffix_len;
int fd;