| 142 |
|
/* defined in calprnt.c */ |
| 143 |
|
extern void eprint(EPNODE *ep, FILE *fp); |
| 144 |
|
extern void dprint(char *name, FILE *fp); |
| 145 |
– |
/* defined in savestr.c */ |
| 146 |
– |
extern char *savestr(char *str); |
| 147 |
– |
extern void freestr(char *s); |
| 148 |
– |
extern int shash(char *s); |
| 149 |
– |
/* defined in ealloc.c */ |
| 150 |
– |
extern char *emalloc(unsigned int n); |
| 151 |
– |
extern char *ecalloc(unsigned int ne, unsigned int es); |
| 152 |
– |
extern char *erealloc(char *cp, unsigned int n); |
| 153 |
– |
extern void efree(char *cp); |
| 145 |
|
/* defined by client */ |
| 146 |
|
extern double chanvalue(int n); |
| 147 |
|
|
