PERFORCE change 124160 for review

[Garrett Cooper]

http://perforce.freebsd.org/chv.cgi?CH=124160

Change 124160 by gcooper at optimus-revised_pkgtools on 2007/07/27 06:04:37

	- Submit some more pseudo-code.
	- Remove a dup variable declaration.

Affected files ...

.. //depot/projects/soc2007/revised_fbsd_pkgtools/v2/add/main.c#2 edit
.. //depot/projects/soc2007/revised_fbsd_pkgtools/v2/delete/main.c#2 edit
.. //depot/projects/soc2007/revised_fbsd_pkgtools/v2/info/main.c#2 edit
.. //depot/projects/soc2007/revised_fbsd_pkgtools/v2/register/main.c#2 edit
.. //depot/projects/soc2007/revised_fbsd_pkgtools/v2/version/main.c#2 edit

Differences ...

==== //depot/projects/soc2007/revised_fbsd_pkgtools/v2/add/main.c#2 (text+ko) ====

@@ -1,0 +1,40 @@
+#include <main.h>
+
+int main(int argc, char **argv)
+{
+
+	/** Process arguments **/
+
+	/** Connect to server process **/
+
+	/**
+	 * Do: 
+	 *	- Check to see if entry exists on server.
+	 *		If so.
+	 *			-> Register files from MANIFEST in file database.
+	 *			-> Register package in package database.
+	 *		If not, and client specified a force flag, install standard
+	 *		/var/db/pkg/ files, but avoid adding to global database.
+	 *		This may be usable for backwards compatibility. 
+	 *
+	 * - If interrupted, roll back installed files, and added files to file and package database(s).
+	 * 	Don't forget to communicate this to the server process!
+	 *
+	 * Other things to do locally (before installing?):
+	 * 	- Check to see if the sandbox / target devices have enough space to install the files to
+	 * 	(libarchive to the rescue?).
+	 *
+	 * Also run PRE and POST install scripts.
+	 *
+	 **/
+	
+
+	/**
+	 * Close and quit
+	 *
+	 * - Clean up temp files.
+	 * - Delete sandbox(es).
+	 **/
+	return 0;
+
+}

==== //depot/projects/soc2007/revised_fbsd_pkgtools/v2/delete/main.c#2 (text+ko) ====

@@ -1,0 +1,33 @@
+#include <main.h>
+
+int main(int argc, char **argv)
+{
+
+	/** Process arguments **/
+
+	/** Connect to server process **/
+
+	/**
+	 * Do:
+	 *	Search for package entry database.
+	 *		- If found...
+	 *			... and package has dependencies (and upward recursiveness isn't specified)...
+	 *				... delete and deinstall, if forced. Issue warning message.
+	 *				... fail semi-nicely if not forced.
+	 *			... and package doesn't have dependencies, simply uninstall.
+	 *
+	 *		- Complete any necessary prereqs, like pre and post deinstall scripts.
+	 *
+	 *		- Finalize all entry additions and removals to the...
+	 *			... file database.
+	 *			... package entry database.
+	 
+	 *	If interrupted, roll back changes to package and file databases (effectively, 'reinstall' package).
+	 *
+	 **/
+
+	/** Close and quit **/
+
+	return 0;
+
+}

==== //depot/projects/soc2007/revised_fbsd_pkgtools/v2/info/main.c#2 (text+ko) ====

@@ -1,0 +1,23 @@
+#include <main.h>
+
+int main(int argc, char **argv)
+{
+
+	/** Process arguments **/
+
+	/** Connect to server process **/
+
+	/** Do:
+	 *
+	 *	If string specified is a file, get the info from +CONTENTS/+DESCRIPTION.
+	 *	Else, search entry database for [ pattern, straight query ] and get equivalent info.
+	 * 
+	 *	Same as version, if interrupted just close connection..
+	 *
+	 **/
+
+	/** Close and quit **/
+
+	return 0;
+
+}

==== //depot/projects/soc2007/revised_fbsd_pkgtools/v2/register/main.c#2 (text+ko) ====

@@ -1,7 +1,5 @@
 #include "lib/prototypes.h"
 
-int exit_code=0;
-
 int main(int argc, char **argv)
 {
 

==== //depot/projects/soc2007/revised_fbsd_pkgtools/v2/version/main.c#2 (text+ko) ====

@@ -1,0 +1,33 @@
+#include <main.h>
+
+int main(int argc, char **argv)
+{
+
+	/** Process arguments **/
+
+	/** Connect to server process **/
+
+	/** Do: 
+	 * 	If a string's provided...
+	 * 		... and it is a file, get the info from directly from +CONTENTS.
+	 * 		... and it's not a file...
+	 * 			... and it's a glob, pattern search the package entry database.
+	 *			... and it's not a glob, do a straight search in the package entry database.
+	 *
+	 *	Else, report all version information for any install packages.
+	 *
+	 *	For all package information obtained output, compare package database value versus INDEX
+	 *	value and output...
+	 *		... '< 'for lesser package version obtained.
+	 *		... '=' for same package version obtained.
+	 *		... '>' for greater package versio obtained.
+	 *
+	 * If interrupted, just close connections and exit. Don't worry about cleaning up or doing anything..
+	 *
+	 **/
+
+	/** Close and quit **/
+
+	return 0;
+
+}