Commit b36376e1 authored by Yang Tse's avatar Yang Tse
Browse files

add ares_getopt prototype

parent 8aae15b6

ares/ares.h

+1 −0
Original line number Diff line number Diff line
@@ -218,6 +218,7 @@ int ares_parse_ns_reply(const unsigned char *abuf, int alen, 
void ares_free_string(void *str);

void ares_free_hostent(struct hostent *host);

const char *ares_strerror(int code);

int ares_getopt(int nargc, char * const nargv[], const char *ostr);



#ifdef  __cplusplus

}

ares/ares_getopt.c

+4 −1
Original line number Diff line number Diff line
@@ -44,9 +44,12 @@ 
 * #endif

 */



#include "setup.h"



#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include "ares.h"



/* declarations to provide consistent linkage */

extern char *optarg;
@@ -61,7 +64,7 @@ char *optarg; /* argument associated with option */ 


#define  BADCH   (int)'?'

#define  BADARG  (int)':'

#define  EMSG    ""

#define  EMSG    (char *)""



/*

 * ares_getopt --