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Diffstat (limited to 'src/libregexp/regexp9.h')
-rw-r--r-- | src/libregexp/regexp9.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/src/libregexp/regexp9.h b/src/libregexp/regexp9.h deleted file mode 100644 index e25658a3..00000000 --- a/src/libregexp/regexp9.h +++ /dev/null @@ -1,71 +0,0 @@ -#ifndef _REGEXP9H_ - -#define _REGEXP9H_ 1 -#include <utf.h> - -typedef struct Resub Resub; -typedef struct Reclass Reclass; -typedef struct Reinst Reinst; -typedef struct Reprog Reprog; - -/* - * Sub expression matches - */ -struct Resub{ - union - { - char *sp; - Rune *rsp; - }s; - union - { - char *ep; - Rune *rep; - }e; -}; - -/* - * character class, each pair of rune's defines a range - */ -struct Reclass{ - Rune *end; - Rune spans[64]; -}; - -/* - * Machine instructions - */ -struct Reinst{ - int type; - union { - Reclass *cp; /* class pointer */ - Rune r; /* character */ - int subid; /* sub-expression id for RBRA and LBRA */ - Reinst *right; /* right child of OR */ - }u1; - union { /* regexp relies on these two being in the same union */ - Reinst *left; /* left child of OR */ - Reinst *next; /* next instruction for CAT & LBRA */ - }u2; -}; - -/* - * Reprogram definition - */ -struct Reprog{ - Reinst *startinst; /* start pc */ - Reclass class[16]; /* .data */ - Reinst firstinst[5]; /* .text */ -}; - -extern Reprog *regcomp(char*); -extern Reprog *regcomplit(char*); -extern Reprog *regcompnl(char*); -extern void regerror(char*); -extern int regexec(Reprog*, char*, Resub*, int); -extern void regsub(char*, char*, int, Resub*, int); - -extern int rregexec(Reprog*, Rune*, Resub*, int); -extern void rregsub(Rune*, Rune*, Resub*, int); - -#endif |