Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers...

[reactos.git] / reactos / sdk / lib / 3rdparty / adns / adns_win32 / getopt.c

diff --git a/reactos/sdk/lib/3rdparty/adns/adns_win32/getopt.c b/reactos/sdk/lib/3rdparty/adns/adns_win32/getopt.c
deleted file mode 100644 (file)
index 4a83484..0000000
--- a/reactos/sdk/lib/3rdparty/adns/adns_win32/getopt.c
+++ /dev/null
@@ -1,64 +0,0 @@
-
-/* jgaa oct 9th 2000: Found this on www.
- * No copyright information given.
- * Slightly modidied.
- *
- * Origin: http://www.winsite.com/info/pc/win3/winsock/sossntr4.zip/SOSSNT/SRC/GETOPT.C.html
- */
-
- /* got this off net.sources  */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "getopt.h"
-
-
-/*
-* get option letter from argument vector
-*/
-int    opterr = 1,             /* useless, never set or used */
-optind = 1,            /* index into parent argv vector */
-optopt;                        /* character checked for validity */
-char* optarg;          /* argument associated with option */
-
-#define BADCH  (int)'?'
-#define EMSG   ""
-#define tell(s)        fputs(*argv,stderr);fputs(s,stderr); \
-       fputc(optopt,stderr);fputc('\n',stderr);return(BADCH);
-
-int getopt(int argc, char * const *argv, const char *optstring)
-{
-       static char     *place = EMSG;  /* option letter processing */
-       register char   *oli;           /* option letter list index */
-
-       if(!*place) {                   /* update scanning pointer */
-               if(optind >= argc || *(place = argv[optind]) != '-' || !*++place)
-                       return(EOF);
-               if (*place == '-') {    /* found "--" */
-                       ++optind;
-                       return(EOF);
-               }
-       }                               /* option letter okay? */
-       if ((optopt = (int)*place++) == (int)':' || !(oli = strchr(optstring,optopt)))
-       {
-               if(!*place) ++optind;
-               tell(": illegal option -- ");
-       }
-       if (*++oli != ':') {            /* don't need argument */
-               optarg = NULL;
-               if (!*place) ++optind;
-       }
-       else {                          /* need an argument */
-               if (*place) optarg = place;     /* no white space */
-               else if (argc <= ++optind) {    /* no arg */
-                       place = EMSG;
-                       tell(": option requires an argument -- ");
-               }
-               else optarg = argv[optind];     /* white space */
-               place = EMSG;
-               ++optind;
-       }
-       return(optopt);                 /* dump back option letter */
-}