#ifndef _REGEX_H #include <posix/regex.h> /* Document internal interfaces. */ extern reg_syntax_t __re_set_syntax _RE_ARGS ((reg_syntax_t syntax)); extern const char *__re_compile_pattern _RE_ARGS ((const char *pattern, size_t length, struct re_pattern_buffer *buffer)); extern int __re_compile_fastmap _RE_ARGS ((struct re_pattern_buffer *buffer)); extern int __re_search _RE_ARGS ((struct re_pattern_buffer *buffer, const char *string, int length, int start, int range, struct re_registers *regs)); extern int __re_search_2 _RE_ARGS ((struct re_pattern_buffer *buffer, const char *string1, int length1, const char *string2, int length2, int start, int range, struct re_registers *regs, int stop)); extern int __re_match _RE_ARGS ((struct re_pattern_buffer *buffer, const char *string, int length, int start, struct re_registers *regs)); extern int __re_match_2 _RE_ARGS ((struct re_pattern_buffer *buffer, const char *string1, int length1, const char *string2, int length2, int start, struct re_registers *regs, int stop)); extern void __re_set_registers _RE_ARGS ((struct re_pattern_buffer *buffer, struct re_registers *regs, unsigned num_regs, regoff_t *starts, regoff_t *ends)); extern int __regcomp _RE_ARGS ((regex_t *__preg, const char *__pattern, int __cflags)); extern int __regexec _RE_ARGS ((const regex_t *__preg, const char *__string, size_t __nmatch, regmatch_t __pmatch[], int __eflags)); extern size_t __regerror _RE_ARGS ((int __errcode, const regex_t *__preg, char *__errbuf, size_t __errbuf_size)); extern void __regfree _RE_ARGS ((regex_t *__preg)); #endif