pike.git/ src/ modules/ Regexp/ pike_regexp.c

1997-11-07

1997-11-07 19:35:36 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• ae9a039a486560d631999296db63c5c57063db7b (22 lines) (+7/-15) ^{[ Show | Annotate ]}
  Branch: 7.9

Replaced some K&R-style code.

Rev: src/modules/Regexp/pike_regexp.c:1.9

374:    * is a trifle forced, but the need to tie the tails of the branches to what    * follows makes it hard to avoid.    */ - static char *reg(paren, flagp) - int paren; /* Parenthesized? */ - int *flagp; + static char *reg(int paren,int *flagp)   {    register char *ret;    register char *br;
444:    *    * Implements the concatenation operator.    */ - static char *regbranch(flagp) - int *flagp; + static char *regbranch(int *flagp)   {    register char *ret;    register char *chain;
481:    * list and the body of the last branch. It might seem that this node could    * be dispensed with entirely, but the endmarker role is not redundant.    */ - static char *regpiece(flagp) - int *flagp; + static char *regpiece(int *flagp)   {    register char *ret;    register short op;
545:    * it can turn them into a single node, which is smaller to store and    * faster to run.    */ - static char *regatom(flagp) - int *flagp; + static char *regatom(int *flagp)   {    register char *ret;    int flags;
712:   /*    - regtail - set the next-pointer at the end of a node chain    */ - static void regtail(p, val) - char *p; - char *val; + static void regtail(char *p, char *val)   {    register char *scan;    register char *temp;
743:   /*    - regoptail - regtail on operand of first argument; nop if operandless    */ - static void regoptail(p, val) - char *p; - char *val; + static void regoptail(char *p, char *val)   {    /* "Operandless" and "op != BRANCH" are synonymous in practice. */    if (p == (char *)NULL || p == &regdummy || OP(p) != BRANCH)