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