| 24 |
|
|
| 25 |
|
#include <errno.h> |
| 26 |
|
|
| 27 |
+ |
#include <math.h> |
| 28 |
+ |
|
| 29 |
|
#include "calcomp.h" |
| 30 |
|
|
| 31 |
|
#define MAXLINE 256 /* maximum line length */ |
| 34 |
|
|
| 35 |
|
#define isdecimal(c) (isdigit(c) || (c) == '.') |
| 36 |
|
|
| 37 |
< |
#ifndef atof |
| 36 |
< |
extern double atof(); |
| 37 |
< |
#endif |
| 38 |
< |
extern double pow(); |
| 39 |
< |
extern char *fgets(), *savestr(); |
| 37 |
> |
extern char *savestr(); |
| 38 |
|
extern char *emalloc(), *ecalloc(); |
| 39 |
|
extern EPNODE *curfunc; |
| 40 |
|
extern double efunc(), evariable(); |
| 41 |
< |
static double euminus(), echannel(), eargument(), enumber(); |
| 41 |
> |
static double euminus(), eargument(), enumber(); |
| 42 |
> |
#ifdef INCHAN |
| 43 |
> |
static double echannel(); |
| 44 |
> |
#endif |
| 45 |
|
static double eadd(), esubtr(), emult(), edivi(), epow(); |
| 46 |
|
static double ebotch(); |
| 47 |
|
|
| 149 |
|
break; |
| 150 |
|
|
| 151 |
|
default: |
| 152 |
< |
for (ep = epar->v.kid; ep != NULL; ep = ep->sibling) |
| 152 |
> |
while ((ep = epar->v.kid) != NULL) { |
| 153 |
> |
epar->v.kid = ep->sibling; |
| 154 |
|
epfree(ep); |
| 155 |
+ |
} |
| 156 |
|
break; |
| 157 |
|
|
| 158 |
|
} |
| 374 |
|
|
| 375 |
|
|
| 376 |
|
char * |
| 377 |
< |
ltoa(l) /* convert long to ascii */ |
| 377 |
> |
long2ascii(l) /* convert long to ascii */ |
| 378 |
|
long l; |
| 379 |
|
{ |
| 380 |
|
static char buf[16]; |
| 408 |
|
if (infile != NULL) eputs(infile); |
| 409 |
|
if (lineno != 0) { |
| 410 |
|
eputs(infile != NULL ? ", line " : "line "); |
| 411 |
< |
eputs(ltoa((long)lineno)); |
| 411 |
> |
eputs(long2ascii((long)lineno)); |
| 412 |
|
} |
| 413 |
|
eputs(":\n"); |
| 414 |
|
} |
