83 lines
2.3 KiB
C
83 lines
2.3 KiB
C
|
/****************************************************************
|
||
|
|
|
||
|
|
The author of this software is David M. Gay.
|
||
|
|
|
||
|
|
Copyright (C) 1998, 2001 by Lucent Technologies
|
||
|
|
All Rights Reserved
|
||
|
|
|
||
|
|
Permission to use, copy, modify, and distribute this software and
|
||
|
|
its documentation for any purpose and without fee is hereby
|
||
|
|
granted, provided that the above copyright notice appear in all
|
||
|
|
copies and that both that the copyright notice and this
|
||
|
|
permission notice and warranty disclaimer appear in supporting
|
||
|
|
documentation, and that the name of Lucent or any of its entities
|
||
|
|
not be used in advertising or publicity pertaining to
|
||
|
|
distribution of the software without specific, written prior
|
||
|
|
permission.
|
||
|
|
|
||
|
|
LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||
|
|
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
|
||
|
|
IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
|
||
|
|
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||
|
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
|
||
|
|
IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
||
|
|
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
|
||
|
|
THIS SOFTWARE.
|
||
|
|
|
||
|
|
****************************************************************/
|
||
|
|
|
||
|
|
/* Please send bug reports to David M. Gay (dmg at acm dot org,
|
||
|
|
* with " at " changed at "@" and " dot " changed to "."). */
|
||
|
|
|
||
|
|
#include "gdtoaimp.h"
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
static char ibuf[2048];
|
||
|
|
|
||
|
|
#define U (unsigned long)
|
||
|
|
|
||
|
|
static void
|
||
|
|
#ifdef KR_headers
|
||
|
|
dshow(what, d) char *what; double d;
|
||
|
|
#else
|
||
|
|
dshow(char *what, double d)
|
||
|
|
#endif
|
||
|
|
{
|
||
|
|
char buf[32];
|
||
|
|
g_dfmt(buf, &d, 0, sizeof(buf));
|
||
|
|
printf("%s = #%lx %lx = %s\n", what,
|
||
|
|
U ((ULong*)&d)[_0], U ((ULong*)&d)[_1], buf);
|
||
|
|
}
|
||
|
|
|
||
|
|
int
|
||
|
|
main(Void)
|
||
|
|
{
|
||
|
|
/* Input: one number per line */
|
||
|
|
|
||
|
|
char *s, *se, *se1;
|
||
|
|
int i, j;
|
||
|
|
double dd[2], dd1, dd2;
|
||
|
|
static char cfmt[] = "%s consumes %d bytes and returns %d\n";
|
||
|
|
|
||
|
|
while( (s = fgets(ibuf, sizeof(ibuf), stdin)) !=0) {
|
||
|
|
while(*s <= ' ')
|
||
|
|
if (!*s++)
|
||
|
|
continue;
|
||
|
|
printf("\nInput: %s", ibuf);
|
||
|
|
i = strtodI(ibuf, &se, dd);
|
||
|
|
printf(cfmt, "strtodI", (int)(se-ibuf), i);
|
||
|
|
dshow("dd[0]", dd[0]);
|
||
|
|
dshow("dd[1]", dd[1]);
|
||
|
|
printf("\n");
|
||
|
|
j = strtoId(ibuf, &se1, &dd1, &dd2);
|
||
|
|
if (j != i || se != se1
|
||
|
|
|| dd[0] != dd1 || dd[1] != dd2) {
|
||
|
|
printf(cfmt, "**** strtoId", (int)(se-ibuf), j);
|
||
|
|
dshow("dd1", dd1);
|
||
|
|
dshow("dd2", dd2);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return 0;
|
||
|
|
}
|