cf: added project

Author: MiguelVis

README.MD

@@ -26,6 +26,12 @@ BLOCKS
 A clone of SameGame for CP/M and VT-52 like terminals (like the Amstrad PCW and CPC ones).
 
 
+CF
+--
+
+Management library for configuration files.
+
+
 CPMX
 ----
 

cf/CF.COM

@@ -0,0 +1,7 @@
+title = That's cool!
+author = Jim Brown
+year = 1977
+pages = 150
+summary = "This book, blah, blah, blah..."
+lent = true
+

cf/TEST.CF

@@ -0,0 +1,4 @@
+# This is a comment
+lent_to = Peter Smith
+lend_expires = 12 Jan 2017
+

cf/TEST_2.CF

@@ -0,0 +1,233 @@
+/*	cf.c
+
+	Some tests for CF.
+
+	Copyright (c) 2016 Miguel Garcia / FloppySoftware
+
+	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 3, 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, 675 Mass Ave, Cambridge, MA 02139, USA.
+
+	Author's contact:
+
+		www.floppysoftware.es
+		cpm-connections.blogspot.com
+		floppysoftware@gmail.com
+
+	To compile with MESCC:
+
+		cc cf
+		ccopt cf
+		zsm cf
+		hextocom cf
+
+	Usage:
+
+		cf
+
+	Revisions:
+
+		06 Jul 2016 : Work begins.
+*/
+
+/* Defines for MESCC libraries
+   ---------------------------
+   Leave only what you need.
+*/
+//#define CC_STDIO        // Support for stdin, stdout, stderr.
+//#define CC_REDIR        // Support for command line redirection - needs CC_STDIO.
+
+//#define CC_CONIO_BIOS   // Console I/O through BIOS instead of BDOS.
+
+//#define CC_FCX          // Support for user number in filenames.
+//#define CC_FCX_DIR      // Support for named user numbers - needs CC_FCX and DirToDrvUsr().
+
+//#define CC_FILEIO_SMALL // Exclude fread(), fwrite() and fgets().
+
+//#define CC_NO_MUL       // Exclude support for MULTIPLICATION.
+//#define CC_NO_DIV       // Exclude support for DIVISION and MODULUS.
+//#define CC_NO_SWITCH    // Exclude support for SWITCH.
+
+#define CC_NO_ARGS      // Exclude support for ARGC and ARGV.
+
+/* Standard MESCC library
+   ----------------------
+   You must include this library;
+   it contains some defs. and the runtime.
+*/
+#include <mescc.h>
+
+/* Standard MESCC libraries
+   ------------------------
+   Leave only what you need.
+*/
+//#include <alloc.h>
+//#include <atexit.h>
+//#include <bsearch.h>
+//#include <clock.h>
+//#include <conio.h>
+//#include <cpm.h>
+//#include <ctype.h>
+//#include <fileio.h>
+//#include <fprintf.h>
+//#include <mem.h>
+#include <printf.h>
+//#include <qsort.h>
+//#include <rand.h>
+//#include <redir.h>
+//#include <setjmp.h>
+//#include <sprintf.h>
+//#include <string.h>
+//#include <xprintf.h>
+//#include <z80.h>
+
+/* Project libraries
+   -----------------
+*/
+#include "cf.h"
+#include "cf_read.h"
+#include "cf_write.h"
+#include "cf_bool.h"
+#include "cf_int.h"
+#include "cf_uint.h"
+#include "cf_str.h"
+
+/* Globals
+   -------
+*/
+CF *cf;
+
+/* Program entry
+   -------------
+*/
+main()
+{
+	int k;
+
+	printf("Creating CF\n\n");
+
+	if(!(cf = cf_create(6)))
+		error("Can't create CF");
+
+	add_key("title", "That's cool!");
+	add_key("author", "Jim Brown");
+
+	// This should cause an error
+	add_key("title", "This should cause an error: the key already exists");
+
+	add_key("year", "1969");
+	add_key("pages", "150");
+	add_key("summary", "\"This book, blah, blah, blah...\"");
+	add_key("lent", "true");
+
+	// This should cause an error
+	add_key("publisher", "This should cause an error: no more entries");
+
+	printf("\n");
+	pr_keys(cf);
+
+	set_key("year", "1977");
+
+	// This should cause an error
+	set_key("month", "This should cause an error: the key does not exists");
+
+	printf("\n");
+	pr_keys(cf);
+
+	printf("Writting test.cf\n\n");
+
+	if(cf_write(cf, "test.cf"))
+		error("Can't write test.cf");
+
+	printf("Destroying CF\n\n");
+
+	cf_destroy(cf);
+
+	// -------------------------------------------
+
+	printf("Creating CF\n\n");
+
+	if(!(cf = cf_create(8)))
+		error("Can't create CF");
+
+	printf("Reading test.cf into CF\n\n");
+
+	if(cf_read(cf, "test.cf"))
+		error("Can't read test.cf");
+
+	pr_keys(cf);
+
+	printf("Reading test_2.cf into CF\n\n");
+
+	if((k = cf_read(cf, "test_2.cf"))) { printf("!!%d!!\n", k);
+		error("Can't read test_2.cf");}
+
+	pr_keys(cf);
+
+	printf("Title     >> %s\n", cf_get_key(cf, "title"));
+	printf("Author    >> %s\n", cf_get_str(cf, "author", "unknown"));
+	printf("Publisher >> %s\n", cf_get_str(cf, "publisher", "n/a"));
+	printf("Year      >> %d\n", cf_get_uint(cf, "year", 9999));
+	printf("Pages     >> %d\n", cf_get_int(cf, "pages", 9999));
+	printf("Summary   >> %s\n", cf_get_str(cf, "summary", "n/a"));
+	printf("Lent      >> %s\n", cf_get_bool(cf, "lent", 0) ? "Yes" : "No");
+	printf("To        >> %s\n", cf_get_key(cf, "lent_to"));
+	printf("Expires   >> %s\n", cf_get_key(cf, "lend_expires"));
+
+	printf("\n");
+
+	printf("Destroying CF\n\n");
+
+	cf_destroy(cf);
+
+	// -------------------------------------------
+
+	printf("Done\n");
+}
+
+add_key(key, value)
+char *key, *value;
+{
+	int result;
+
+	result = cf_add_key(cf, key, value);
+
+	printf("Add %s = %s%s\n", key, value, result ? " --> ERROR" : "");
+}
+
+set_key(key, value)
+char *key, *value;
+{
+	int result;
+
+	result = cf_set_key(cf, key, value);
+
+	printf("Set %s = %s%s\n", key, value, result ? " --> ERROR" : "");
+}
+
+pr_keys(cf)
+CF *cf;
+{
+	cf_pr_keys(cf);
+
+	printf("\n");
+}
+
+error(msg)
+char *msg;
+{
+	printf("ERROR: %s\n", msg);
+
+	exit(-1);
+}
+