#include <limits.h>
#include <errno.h>
#include "as.h"
+#include "safe-ctype.h"
#include "sb.h"
#include "macro.h"
#include "subsegs.h"
name = ++input_line_pointer;
c = get_symbol_end (); /* Get terminator. */
- if (!isalpha (*name))
+ if (!ISALPHA (*name))
{
as_bad ("symbols assigned with .asg must begin with a letter");
ignore_rest_of_line ();
name = strcpy (tmp, name);
*input_line_pointer = c;
- if (!isalpha (*name))
+ if (!ISALPHA (*name))
{
as_bad (_("symbols assigned with .eval must begin with a letter"));
ignore_rest_of_line ();
|| ver[2] == '5' || ver[2] == '8' || ver[2] == '9'))
version = ver[2] - '0';
else if (strlen (ver) == 5
- && toupper (ver[3]) == 'L'
- && toupper (ver[4]) == 'P'
+ && TOUPPER (ver[3]) == 'L'
+ && TOUPPER (ver[4]) == 'P'
&& (ver[2] == '5' || ver[2] == '6'))
version = ver[2] - '0' + 10;
}
}
do
{
- if (!isalpha (*input_line_pointer))
+ if (!ISALPHA (*input_line_pointer))
{
as_bad (_("Substitution symbols must begin with a letter"));
ignore_rest_of_line ();
SKIP_WHITESPACE ();
len = 0;
while (!is_end_of_line[(int) *input_line_pointer]
- && !isspace (*input_line_pointer))
+ && !ISSPACE (*input_line_pointer))
{
obstack_1grow (¬es, *input_line_pointer);
++input_line_pointer;
{
int len = strlen (a);
- switch (toupper (a[len - 1]))
+ switch (TOUPPER (a[len - 1]))
{
case 'B':
return 1;
/* No suffix; either octal, hex, or decimal. */
if (*a == '0' && len > 1)
{
- if (toupper (a[1]) == 'X')
+ if (TOUPPER (a[1]) == 'X')
return 3;
return 2;
}
{
int paren_not_balanced = 0;
char *op_start, *op_end;
- while (*lptr && isspace (*lptr))
+ while (*lptr && ISSPACE (*lptr))
++lptr;
op_start = lptr;
while (paren_not_balanced || *lptr != ',')
/* Trim trailing spaces; while the preprocessor gets rid of most,
there are weird usage patterns that can introduce them
(i.e. using strings for macro args). */
- while (len > 0 && isspace (operands[numexp].buf[len - 1]))
+ while (len > 0 && ISSPACE (operands[numexp].buf[len - 1]))
operands[numexp].buf[--len] = 0;
lptr = op_end;
++numexp;
}
}
- while (*lptr && isspace (*lptr++))
+ while (*lptr && ISSPACE (*lptr++))
;
if (!is_end_of_line[(int) *lptr])
{
case OP_DST:
return is_accumulator (operand);
case OP_B:
- return is_accumulator (operand) && toupper (operand->buf[0]) == 'B';
+ return is_accumulator (operand) && TOUPPER (operand->buf[0]) == 'B';
case OP_A:
- return is_accumulator (operand) && toupper (operand->buf[0]) == 'A';
+ return is_accumulator (operand) && TOUPPER (operand->buf[0]) == 'A';
case OP_ARX:
return strncasecmp ("ar", operand->buf, 2) == 0
- && isdigit (operand->buf[2]);
+ && ISDIGIT (operand->buf[2]);
case OP_SBIT:
return hash_find (sbit_hash, operand->buf) != 0 || is_absolute (operand);
case OP_CC:
if (insn->is_lkaddr)
{
/* lk addresses always go in the second insn word. */
- mod = ((toupper (operand->buf[1]) == 'A') ? 12 :
+ mod = ((TOUPPER (operand->buf[1]) == 'A') ? 12 :
(operand->buf[1] == '(') ? 15 :
(strchr (operand->buf, '%') != NULL) ? 14 : 13);
arf = ((mod == 12) ? operand->buf[3] - '0' :
}
else
{
- arf = (toupper (operand->buf[1]) == 'A' ?
+ arf = (TOUPPER (operand->buf[1]) == 'A' ?
operand->buf[3] : operand->buf[4]) - '0';
if (operand->buf[1] == '+')
else
mod = (operand->buf[4] == '-' ? 8 : 10);/* *ARx+% / *ARx-% */
}
- else if (toupper (operand->buf[6]) == 'B')
+ else if (TOUPPER (operand->buf[6]) == 'B')
mod = (operand->buf[4] == '-' ? 4 : 7); /* ARx+0B / *ARx-0B */
- else if (toupper (operand->buf[6]) == '%')
+ else if (TOUPPER (operand->buf[6]) == '%')
mod = (operand->buf[4] == '-' ? 9 : 11); /* ARx+0% / *ARx - 0% */
else
{
/* 16-bit immediate value. */
return encode_dmad (insn, operand, 0);
case OP_SRC:
- if (toupper (*operand->buf) == 'B')
+ if (TOUPPER (*operand->buf) == 'B')
{
insn->opcode[ext ? (1 + insn->is_lkaddr) : 0].word |= (1 << 9);
if (insn->using_default_dst)
return 1;
case OP_RND:
/* Make sure this agrees with with the OP_DST operand. */
- if (!((toupper (operand->buf[0]) == 'B') ^
+ if (!((TOUPPER (operand->buf[0]) == 'B') ^
((insn->opcode[0].word & (1 << 8)) != 0)))
{
as_bad (_("Destination accumulator for each part of this parallel "
return 1;
case OP_SRC1:
case OP_DST:
- if (toupper (operand->buf[0]) == 'B')
+ if (TOUPPER (operand->buf[0]) == 'B')
insn->opcode[ext ? (1 + insn->is_lkaddr) : 0].word |= (1 << 8);
return 1;
case OP_Xmem:
char *next_line;
{
/* Look for the second half. */
- while (isspace (*next_line))
+ while (ISSPACE (*next_line))
++next_line;
return (next_line[0] == PARALLEL_SEPARATOR
char *ptr = line;
char *endp;
int is_string = *line == '"';
- int is_char = isdigit (*line);
+ int is_char = ISDIGIT (*line);
if (is_char)
{
- while (isdigit (*ptr))
+ while (ISDIGIT (*ptr))
++ptr;
endp = ptr;
*str = xmalloc (ptr - line + 1);
/* Check for local labels; replace them with the appropriate
substitution. */
- if ((*name == '$' && isdigit (name[1]) && name[2] == '\0')
+ if ((*name == '$' && ISDIGIT (name[1]) && name[2] == '\0')
|| name[strlen (name) - 1] == '?')
{
/* Use an existing identifier for that label if, available, or
}
/* Character constants are converted to numerics
by the preprocessor. */
- arg_type[1] = (isdigit (*ptr)) ? 2 : (*ptr == '"');
+ arg_type[1] = (ISDIGIT (*ptr)) ? 2 : (*ptr == '"');
ptr = subsym_get_arg (ptr, ")", &arg2, ismember);
}
/* Args checking. */
comment = replacement + strlen (replacement) - 1;
/* Trim trailing whitespace. */
- while (isspace (*comment))
+ while (ISSPACE (*comment))
{
comment[0] = endc;
comment[1] = 0;
}
/* Compact leading whitespace. */
- while (isspace (tmp[0]) && isspace (tmp[1]))
+ while (ISSPACE (tmp[0]) && ISSPACE (tmp[1]))
++tmp;
input_line_pointer = endp;
otherwise let the assembler pick up the next line for us. */
if (tmp != NULL)
{
- while (isspace (tmp[2]))
+ while (ISSPACE (tmp[2]))
++tmp;
md_assemble (tmp + 2);
}
if (is_end_of_line[(int) c])
return 1;
- if (isspace (c))
- while (isspace (c = *++rest))
+ if (ISSPACE (c))
+ while (ISSPACE (c = *++rest))
;
if (c == '.')
{
/* Don't let colon () define a label for any of these... */
- return (strncasecmp (rest, ".tag", 4) != 0 || !isspace (rest[4]))
- && (strncasecmp (rest, ".struct", 7) != 0 || !isspace (rest[7]))
- && (strncasecmp (rest, ".union", 6) != 0 || !isspace (rest[6]))
- && (strncasecmp (rest, ".macro", 6) != 0 || !isspace (rest[6]))
- && (strncasecmp (rest, ".set", 4) != 0 || !isspace (rest[4]))
- && (strncasecmp (rest, ".equ", 4) != 0 || !isspace (rest[4]));
+ return (strncasecmp (rest, ".tag", 4) != 0 || !ISSPACE (rest[4]))
+ && (strncasecmp (rest, ".struct", 7) != 0 || !ISSPACE (rest[7]))
+ && (strncasecmp (rest, ".union", 6) != 0 || !ISSPACE (rest[6]))
+ && (strncasecmp (rest, ".macro", 6) != 0 || !ISSPACE (rest[6]))
+ && (strncasecmp (rest, ".set", 4) != 0 || !ISSPACE (rest[4]))
+ && (strncasecmp (rest, ".equ", 4) != 0 || !ISSPACE (rest[4]));
}
return 1;
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