include/rewrite.h

   1 #ifndef REWRITE_H
   2 #define REWRITE_H
   3
   4 #define REWRITE_LIST_NEW(x) { \
   5    if (x == NULL) \
   6       x = xmalloc(sizeof(struct REWRITE_LIST_LIST)); \
   7    else { \
   8       while (x->next != NULL) x = x->next; \
   9       x->next = xmalloc(sizeof(struct REWRITE_LIST_LIST)); \
  10       x = x->next; \
  11    } \
  12    x->next = NULL; \
  13    x->pe = NULL; \
  14    x->replace = NULL; \
  15 };
  16
  17 #define REWRITE_LIST_INSERT(x, a, b) { \
  18    if (a != NULL && x->pe == NULL) \
  19       x->pe = reg_sub_compile(a, PCREFLAGS); \
  20    if (b != NULL && x->replace == NULL) \
  21       x->replace = xstrdup(b); \
  22 };
  23
  24 #endif                          /* REWRITE_H */