*/
#include <stdio.h>
-#include <ctype.h>
-
+#include "safe-ctype.h"
#include "as.h"
#include "opcode/tic4x.h"
#include "subsegs.h"
symbol_table_insert (symbol_new (regname, reg_section, (valueT) regnum,
&zero_address_frag));
for (i = 0; regname[i]; i++)
- buf[i] = islower (regname[i]) ? toupper (regname[i]) : regname[i];
+ buf[i] = islower (regname[i]) ? TOUPPER (regname[i]) : regname[i];
buf[i] = '\0';
symbol_table_insert (symbol_new (buf, reg_section, (valueT) regnum,
if (*s == '%')
s++;
#endif
- while (isalnum (*s))
+ while (ISALNUM (*s))
*b++ = *s++;
*b++ = '\0';
if (!(symbolP = symbol_find (name)))
break;
default:
- if (tolower (*s) != *n)
+ if (TOLOWER (*s) != *n)
return 0;
s++;
}
switch (c)
{
case OPTION_CPU: /* cpu brand */
- if (tolower (*arg) == 'c')
+ if (TOLOWER (*arg) == 'c')
arg++;
tic4x_cpu = atoi (arg);
if (!IS_CPU_TIC3X (tic4x_cpu) && !IS_CPU_TIC4X (tic4x_cpu))
int lab;
char *s;
- if (c != '$' || !isdigit (input_line_pointer[0]))
+ if (c != '$' || ! ISDIGIT (input_line_pointer[0]))
return 0;
s = input_line_pointer;
/* Let's allow multiple digit local labels. */
lab = 0;
- while (isdigit (*s))
+ while (ISDIGIT (*s))
{
lab = lab * 10 + *s - '0';
s++;
char *name;
{
/* Look for local labels of the form $n. */
- if (name[0] == '$' && isdigit (name[1]))
+ if (name[0] == '$' && ISDIGIT (name[1]))
{
symbolS *symbolP;
char *s = name + 1;
int lab = 0;
- while (isdigit ((unsigned char) *s))
+ while (ISDIGIT ((unsigned char) *s))
{
lab = lab * 10 + *s - '0';
s++;