projects / irc / quakenet / newserv.git / blame
| Commit | Line | Data |
|---|---|---|
| c5ec4806 CP |
1 | /* sstring.h - Declaration of "static strings" functions */ |
| 2 | ||
| 3 | #ifndef __SSTRING_H | |
| 4 | #define __SSTRING_H | |
| 5 | ||
| 6 | #define SSTRING_COMPAT | |
| 7 | ||
| 8 | #ifdef COMPILING_SSTRING | |
| 9 | ||
| 10 | #ifdef SSTRING_NEW | |
| 11 | ||
| 12 | /* this is here for compatibility reasons with old sstring */ | |
| 13 | /* this should be used when old sstring is removed entirely */ | |
| 14 | #ifdef SSTRING_COMPAT | |
| 15 | ||
| 16 | typedef struct sstring { | |
| 17 | char *content; | |
| 18 | short length; | |
| 19 | short alloc; | |
| 20 | struct sstring *next; | |
| 21 | #ifdef USE_VALGRIND | |
| 22 | void *block; | |
| 23 | #endif | |
| 24 | unsigned long refcount; | |
| 25 | char __content[]; | |
| 26 | } sstring; | |
| 27 | ||
| 28 | #define sstring_content(x) (x)->__content | |
| 29 | ||
| 30 | #else /* SSTRING_COMPAT */ | |
| 31 | ||
| 32 | typedef struct sstring { | |
| 33 | short length; | |
| 34 | short alloc; | |
| 35 | struct sstring *next; | |
| 36 | #ifdef USE_VALGRIND | |
| 37 | void *block; | |
| 38 | #endif | |
| 39 | unsigned long refcount; | |
| 40 | char content[]; | |
| 41 | } sstring; | |
| 42 | ||
| 43 | #define sstring_content(x) (x)->content | |
| 44 | ||
| 45 | #endif /* SSTRING_COMPAT */ | |
| 46 | ||
| 47 | #else /* SSTRING_NEW */ | |
| 48 | ||
| 49 | /* this is the old format */ | |
| 50 | ||
| 51 | /* Internal version of structure */ | |
| 52 | typedef struct { | |
| 53 | char *content; | |
| 54 | union { | |
| 55 | struct { | |
| 56 | short length; | |
| 57 | short alloc; | |
| 58 | } l; | |
| 59 | void *next; | |
| 60 | } u; | |
| 61 | } sstring; | |
| 62 | ||
| 63 | #endif /* SSTRING_NEW */ | |
| 64 | ||
| 65 | /* Internal defines */ | |
| 66 | ||
| 67 | /* SSTRING_MAXLEN is the internal version of SSTRING_MAX which includes | |
| 68 | * space for the trailing NUL */ | |
| 69 | #define SSTRING_MAXLEN (SSTRING_MAX + 1) | |
| 70 | #define SSTRING_SLACK 8 | |
| 71 | ||
| 72 | /* new sstring defines */ | |
| 73 | #define SSTRING_ALLOC 16384 | |
| 74 | ||
| 75 | #define SSTRING_HASHSIZE 85243 | |
| 76 | ||
| 77 | /* old sstring defines */ | |
| 78 | #define SSTRING_STRUCTALLOC 4096 | |
| 79 | #define SSTRING_DATAALLOC 4096 | |
| 80 | ||
| 81 | #else | |
| 82 | ||
| 83 | typedef struct sstring { | |
| 84 | char *content; | |
| 85 | short length; | |
| 86 | } sstring; | |
| 87 | ||
| 88 | #endif /* COMPILING_SSTRING */ | |
| 89 | ||
| 90 | /* Externally visibly max string length */ | |
| 91 | #define SSTRING_MAX 512 | |
| 92 | ||
| 93 | sstring *getsstring(const char *, int); | |
| 94 | void freesstring(sstring *); | |
| 95 | int sstringcompare(sstring *ss1, sstring *ss2); | |
| 96 | void initsstring(); | |
| 97 | void finisstring(); | |
| 98 | ||
| 99 | #endif /* __SSTRING_H */ |