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| Commit | Line | Data |
|---|---|---|
| e1a1d2b4 C |
1 | /* |
| 2 | * Copyright (c) 1993 David I. Bell | |
| 3 | * Permission is granted to use, distribute, or modify this source, | |
| 4 | * provided that this copyright notice remains intact. | |
| 5 | */ | |
| 6 | ||
| 7 | #ifndef CALCSTRING_H | |
| 8 | #define CALCSTRING_H | |
| 9 | ||
| 10 | #include "zmath.h" | |
| 11 | ||
| 12 | ||
| 13 | typedef struct { | |
| 14 | char *h_list; /* list of strings separated by nulls */ | |
| 15 | long h_used; /* characters used so far */ | |
| 16 | long h_avail; /* characters available for use */ | |
| 17 | long h_count; /* number of strings */ | |
| 18 | } STRINGHEAD; | |
| 19 | ||
| 20 | ||
| 21 | extern void initstr MATH_PROTO((STRINGHEAD *hp)); | |
| 22 | extern char *addstr MATH_PROTO((STRINGHEAD *hp, char *str)); | |
| 23 | extern char *namestr MATH_PROTO((STRINGHEAD *hp, long n)); | |
| 24 | extern long findstr MATH_PROTO((STRINGHEAD *hp, char *str)); | |
| 25 | extern char *charstr MATH_PROTO((int ch)); | |
| 26 | extern char *addliteral MATH_PROTO((char *str)); | |
| 27 | extern long stringindex MATH_PROTO((char *str1, char *str2)); | |
| 28 | extern HASH hashstr MATH_PROTO((char *cp)); | |
| 29 | ||
| 30 | #endif | |
| 31 | ||
| 32 | /* END CODE */ |