dos2unix on getopt files

src/core/getopt.c

-#ifdef WIN32
-#include <windows.h>
-#include <stdio.h>
-
-char    *optarg;                // global argument pointer
-int             optind = 0;     // global argv index
-char c;
-char *cp;
-
-int getopt(int argc, char *argv[], char *optstring)
-{
-        static char *next = NULL;
-        if (optind == 0)
-                next = NULL;
-
-        optarg = NULL;
-
-        if (next == NULL || *next == '\0')
-        {
-                if (optind == 0)
-                        optind++;
-
-                if (optind >= argc || argv[optind][0] != '-' || argv[optind][1] == '\0')
-                {
-                        optarg = NULL;
-                        if (optind < argc)
-                                optarg = argv[optind];
-                        return EOF;
-                }
-
-                if (strcmp(argv[optind], "--") == 0)
-                {
-                        optind++;
-                        optarg = NULL;
-                        if (optind < argc)
-                                optarg = argv[optind];
-                        return EOF;
-                }
-
-                next = argv[optind];
-                next++;         // skip past -
-                optind++;
-        }
-
-        c = *next++;
-        cp = strchr(optstring, c);
-
-        if (cp == NULL || c == ':')
-                return '?';
-
-        cp++;
-        if (*cp == ':')
-        {
-                if (*next != '\0')
-                {
-                        optarg = next;
-                        next = NULL;
-                }
-                else if (optind < argc)
-                {
-                        optarg = argv[optind];
-                        optind++;
-                }
-                else
-                {
-                        return '?';
-                }
-        }
-
-        return c;
-}
-
-#endif
+#ifdef WIN32
+#include <windows.h>
+#include <stdio.h>
+
+char    *optarg;                // global argument pointer
+int             optind = 0;     // global argv index
+char c;
+char *cp;
+
+int getopt(int argc, char *argv[], char *optstring)
+{
+        static char *next = NULL;
+        if (optind == 0)
+                next = NULL;
+
+        optarg = NULL;
+
+        if (next == NULL || *next == '\0')
+        {
+                if (optind == 0)
+                        optind++;
+
+                if (optind >= argc || argv[optind][0] != '-' || argv[optind][1] == '\0')
+                {
+                        optarg = NULL;
+                        if (optind < argc)
+                                optarg = argv[optind];
+                        return EOF;
+                }
+
+                if (strcmp(argv[optind], "--") == 0)
+                {
+                        optind++;
+                        optarg = NULL;
+                        if (optind < argc)
+                                optarg = argv[optind];
+                        return EOF;
+                }
+
+                next = argv[optind];
+                next++;         // skip past -
+                optind++;
+        }
+
+        c = *next++;
+        cp = strchr(optstring, c);
+
+        if (cp == NULL || c == ':')
+                return '?';
+
+        cp++;
+        if (*cp == ':')
+        {
+                if (*next != '\0')
+                {
+                        optarg = next;
+                        next = NULL;
+                }
+                else if (optind < argc)
+                {
+                        optarg = argv[optind];
+                        optind++;
+                }
+                else
+                {
+                        return '?';
+                }
+        }
+
+        return c;
+}
+
+#endif

src/core/getopt.h

-/******************************************************************************
-fgdump - by fizzgig and the foofus.net group
-Copyright (C) 2005 by fizzgig
-http://www.foofus.net
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-******************************************************************************/
-// XGetopt.h  Version 1.2
-//
-// Author:  Hans Dietrich
-//          hdietrich2@hotmail.com
-//
-// This software is released into the public domain.
-// You are free to use it in any way you like.
-//
-// This software is provided "as is" with no expressed
-// or implied warranty.  I accept no liability for any
-// damage or loss of business that this software may cause.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef XGETOPT_H
-#define XGETOPT_H
-
-
-extern "C" int optind, opterr;
-extern "C" char *optarg;
-
-extern "C" int getopt(int argc, char *argv[], char *optstring);
-
-
+/******************************************************************************
+fgdump - by fizzgig and the foofus.net group
+Copyright (C) 2005 by fizzgig
+http://www.foofus.net
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+******************************************************************************/
+// XGetopt.h  Version 1.2
+//
+// Author:  Hans Dietrich
+//          hdietrich2@hotmail.com
+//
+// This software is released into the public domain.
+// You are free to use it in any way you like.
+//
+// This software is provided "as is" with no expressed
+// or implied warranty.  I accept no liability for any
+// damage or loss of business that this software may cause.
+//
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef XGETOPT_H
+#define XGETOPT_H
+
+
+extern "C" int optind, opterr;
+extern "C" char *optarg;
+
+extern "C" int getopt(int argc, char *argv[], char *optstring);
+
+
 #endif //XGETOPT_H
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