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1 | /* sstring.h - Declaration of "static strings" functions */ | |
2 | ||
3 | #ifndef __SSTRING_H | |
4 | #define __SSTRING_H | |
5 | ||
6 | /* Externally visibly max string length */ | |
7 | #define SSTRING_MAX 512 | |
8 | ||
9 | #ifdef COMPILING_SSTRING | |
10 | /* Internal version of structure */ | |
11 | typedef struct { | |
12 | char *content; | |
13 | union { | |
14 | struct { | |
15 | short length; | |
16 | short alloc; | |
17 | } l; | |
18 | void *next; | |
19 | } u; | |
20 | } sstring; | |
21 | ||
22 | /* Internal defines */ | |
23 | ||
24 | /* SSTRING_MAXLEN is the internal version of SSTRING_MAX which includes | |
25 | * space for the trailing NUL */ | |
26 | #define SSTRING_MAXLEN (SSTRING_MAX + 1) | |
27 | #define SSTRING_SLACK 8 | |
28 | #define SSTRING_STRUCTALLOC 4096 | |
29 | #define SSTRING_DATAALLOC 4096 | |
30 | ||
31 | #else | |
32 | /* External (simpler) version */ | |
33 | ||
34 | typedef struct { | |
35 | char *content; | |
36 | short length; | |
37 | } sstring; | |
38 | ||
39 | #endif /* COMPILING_SSTRING */ | |
40 | ||
41 | sstring *getsstring(const char *, int); | |
42 | void freesstring(sstring *); | |
43 | int sstringcompare(sstring *ss1, sstring *ss2); | |
44 | void initsstring(); | |
45 | void finisstring(); | |
46 | ||
47 | #endif /* __SSTRING_H */ |