*buf = '\0';
}
+
+/* Reads a string into BUF, which must have room for 256
+ characters.
+ Returns the number of bytes read.
+*/
+static size_t
+read_bytes (struct pfm_reader *r, uint8_t *buf)
+{
+ int n = read_int (r);
+ if (n < 0 || n > 255)
+ error (r, _("Bad string length %d."), n);
+
+ while (n-- > 0)
+ {
+ *buf++ = r->cc;
+ advance (r);
+ }
+ return n;
+}
+
+
+
/* Reads a string and returns a copy of it allocated from R's
pool. */
static char *
value_init (v, width);
if (width > 0)
{
- char string[256];
- read_string (r, string);
- value_copy_str_rpad (v, width, string, ' ');
+ uint8_t buf[256];
+ size_t n_bytes = read_bytes (r, buf);
+ value_copy_buf_rpad (v, width, buf, n_bytes, ' ');
}
else
v->f = read_float (r);
case_data_rw_idx (c, i)->f = read_float (r);
else
{
- char string[256];
- read_string (r, string);
- buf_copy_str_rpad (case_str_rw_idx (c, i), width, string, ' ');
+ uint8_t buf[256];
+ size_t n_bytes = read_bytes (r, buf);
+ u8_buf_copy_rpad (case_str_rw_idx (c, i), width, buf, n_bytes, ' ');
}
}
{
unsigned char header[464];
char trans[256];
- int cooked_cnt, raw_cnt;
+ int cooked_cnt, raw_cnt, line_len;
int i;
cooked_cnt = raw_cnt = 0;
+ line_len = 0;
while (cooked_cnt < sizeof header)
{
int c = getc (file);
if (c == EOF || raw_cnt++ > 512)
return false;
- else if (c != '\n' && c != '\r')
- header[cooked_cnt++] = c;
+ else if (c == '\n')
+ {
+ while (line_len < 80 && cooked_cnt < sizeof header)
+ {
+ header[cooked_cnt++] = ' ';
+ line_len++;
+ }
+ line_len = 0;
+ }
+ else if (c != '\r')
+ {
+ header[cooked_cnt++] = c;
+ line_len++;
+ }
}
memset (trans, 0, 256);