ase/utl/ctype.c

@@ -1,5 +1,7 @@
 /*
- * $Id: ctype.c 116 2008-03-03 11:15:37Z baconevi $
+ * $Id: ctype.c 132 2008-03-17 10:27:02Z baconevi $
+ *
+ * {License}
  */
 
 #include <ase/utl/ctype.h>

ase/utl/getopt.c

@@ -0,0 +1,128 @@
+/*
+ * $Id$
+ * 
+ * {License}
+ */
+
+/*
+ * Copyright (c) 1987-2002 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * A. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * B. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * C. Neither the names of the copyright holders nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS
+ * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* declarations to provide consistent linkage */
+extern char *optarg;
+extern int optind;
+extern int opterr;
+
+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 */
+
+#define BADCH   ASE_T('?')
+#define BADARG  ASE_T(':')
+#define EMSG    ASE_T("")
+
+ase_cint_t ase_getopt (
+	int nargc, ase_char_t* const *nargv, const ase_char_t* ostr)
+{
+	static char *place = EMSG;              /* option letter processing */
+	ase_char_t* oli;                        /* option letter list index */
+
+	if (optreset || !*place) 
+	{              
+		/* update scanning pointer */
+		optreset = 0;
+		if (optind >= nargc || *(place = nargv[optind]) != '-') 
+		{
+			place = EMSG;
+			return ASE_CHAR_EOF;
+		}
+		if (place[1] && *++place == ASE_T('-'))
+		{      
+			/* found "--" */
+			++optind;
+			place = EMSG;
+			return ASE_CHAR_EOF;
+		}
+	}                                       /* option letter okay? */
+
+	if ((optopt = (int)*place++) == ASE_T(':') ||
+	    !(oli = strchr(ostr, optopt))) 
+	{
+		/*
+		 * if the user didn't specify '-' as an option,
+		 * assume it means EOF.
+		 */
+		if (optopt == (int)'-') return ASE_CHAR_EOF;
+		if (!*place) ++optind;
+		if (opterr && *ostr != ASE_T(':'))
+			(void)fprintf(stderr,
+				"%s: illegal option -- %c\n", __FILE__, optopt);
+		return ASE_CHAR_BADCH;
+	}
+
+	if (*++oli != ASE_T(':')) 
+	{
+		/* don't need argument */
+		optarg = ASE_NULL;
+		if (!*place) ++optind;
+	}
+	else 
+	{                                  
+		/* need an argument */
+
+		if (*place) optarg = place; /* no white space */
+		else if (nargc <= ++optind) 
+		{
+			/* no arg */
+			place = EMSG;
+			if (*ostr == ASE_T(':')) return BADARG;
+			if (opterr)
+				(void)fprintf(stderr,
+					"%s: option requires an argument -- %c\n",
+					__FILE__, optopt);
+			return BADCH;
+		}
+		else
+		{                            
+			/* white space */
+			optarg = nargv[optind];
+		}
+		place = EMSG;
+		++optind;
+	}
+
+	return optopt;  /* dump back option letter */
+}
+
+

ase/utl/http.h

@@ -1,5 +1,7 @@
 /*
- * $Id: http.h 116 2008-03-03 11:15:37Z baconevi $
+ * $Id: http.h 132 2008-03-17 10:27:02Z baconevi $
+ *
+ * {License}
  */
 
 #ifndef _ASE_UTL_HTTP_H_

ase/utl/main.h

@@ -1,5 +1,7 @@
 /*
- * $Id: main.h 116 2008-03-03 11:15:37Z baconevi $
+ * $Id: main.h 132 2008-03-17 10:27:02Z baconevi $
+ * 
+ * {License}
  */
 
 #ifndef _ASE_UTL_MAIN_H_

ase/utl/stdio.h

@@ -1,5 +1,7 @@
 /*
- * $Id: stdio.h 125 2008-03-12 12:25:11Z baconevi $
+ * $Id: stdio.h 132 2008-03-17 10:27:02Z baconevi $
+ * 
+ * {License}
  */
 
 #ifndef _ASE_UTL_STDIO_H_