diff options
Diffstat (limited to 'lib/roken/getopt.c')
| -rw-r--r-- | lib/roken/getopt.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/lib/roken/getopt.c b/lib/roken/getopt.c index 12bf138d0263..f035f749747b 100644 --- a/lib/roken/getopt.c +++ b/lib/roken/getopt.c @@ -34,6 +34,9 @@ static char sccsid[] = "@(#)getopt.c 8.1 (Berkeley) 6/4/93"; #ifndef __STDC__ #define const #endif +#include <config.h> +#include "roken.h" + #include <stdio.h> #include <stdlib.h> #include <string.h> @@ -41,21 +44,18 @@ static char sccsid[] = "@(#)getopt.c 8.1 (Berkeley) 6/4/93"; /* * get option letter from argument vector */ -int opterr = 1, /* if error message should be printed */ - optind = 1, /* index into parent argv vector */ - optopt, /* character checked for validity */ - optreset; /* reset getopt */ -char *optarg; /* argument associated with option */ +ROKEN_LIB_VARIABLE int opterr = 1; /* if error message should be printed */ +ROKEN_LIB_VARIABLE int optind = 1; /* index into parent argv vector */ +ROKEN_LIB_VARIABLE int optopt; /* character checked for validity */ +int optreset; /* reset getopt */ +ROKEN_LIB_VARIABLE char *optarg; /* argument associated with option */ #define BADCH (int)'?' #define BADARG (int)':' #define EMSG "" -int ROKEN_LIB_FUNCTION -getopt(nargc, nargv, ostr) - int nargc; - char * const *nargv; - const char *ostr; +ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL +getopt(int nargc, char * const *nargv, const char *ostr) { static char *place = EMSG; /* option letter processing */ char *oli; /* option letter list index */ |