Lines Matching refs:preg
9567 int regcomp(regex_t *preg, const char *pattern,
9570 int regexec(regex_t *preg, const char *string,
9572 size_t regerror(int errcode, const regex_t *preg,
9575 void regfree(regex_t *preg);
9625 passed in the argument pattern. The preg argument is a pointer to a
9687 preg structure is filled in on success, and one member of the structure
9692 use the contents of the preg structure. If, for example, you pass it to
9733 The function regexec() is called to match a compiled pattern preg
9791 or regexec() to a printable message. If preg is not NULL, the error
9801 ciated with the preg structure. The function regfree() frees all such
9802 memory, after which preg may no longer be used as a compiled expres-