[Cvsshell-devel] CVS: cvsshell/src parsing.py,NONE,1.1

[Stefan H. <ste...@us...>]

Update of /cvsroot/cvsshell/cvsshell/src
In directory usw-pr-cvs1:/tmp/cvs-serv31258/src

Added Files:
	parsing.py 
Log Message:
initial checkin


--- NEW FILE: parsing.py ---
###############################################################################
# This file is part of CvsShell  
# 
# CvsShell 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.
# 
# CvsShell 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 CvsShell; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
# 
# Copyright 2002 by Stefan Heimann
# Website: http://cvsshell.sourceforge.net/
###############################################################################

import getopt

##############################
# Parsing functions
##############################

def parseCvsRootSection(lines, app):
    roots = app.getCvsRootAliases()
    for x in lines:
        n = x[0]
        l = app.keyValSplitRE.split(x[1])
        if len(l) != 2:
            app.printErr("Syntax error in configuration file (line %d)." % n)
        else:
            roots[l[0]] = l[1]


def parseInitCmdsSection(lines, app):
    for x in lines:
        cmd = x[1]
        app.evalCommand(cmd)


def parseDefaultOptions(lines, app):
    for x in lines:
        n = x[0]
        l = app.keysValSplitRE.split(x[1])
        if len(l) < 2:
            app.printErr("Syntax error in configuration file (line %d)." % n)
            continue
        value = l[-1]
        for y in l[:-1]:
            try:
                if y != 'ALL':
                    (globOpt, opt,
                     du1, du2) = app.parseArgs(value, app.getCmdToAllowedOpts().get(y,''))
                    app.cmdToDefOpts[y] = opt
                    app.cmdToDefGlobOpts[y] = globOpt
                else:
                    (globOpt, opt, du1, du2) = app.parseArgs(value)
                    app.defOpts = opt
                    app.defGlobOpts = globOpt
            except getopt.GetoptError, msg:
                app.printErr("Bad format for default options for command "\
                               "`%s': %s: %s" % (y, value, str(msg)))
    app.printVMsg("Default global options:\n" \
                  + `app.cmdToDefGlobOpts` + \
                  "\nDefault options:\n" \
                  + `app.cmdToDefOpts` + \
                  "\nDefault global options for all cmds:\n" \
                  + `app.defOpts` + \
                  "\nDefault options for all cmds:\n" \
                  + `app.defGlobOpts`)


def parseConfigSection(lines, app):
    for x in lines:
        n = x[0]
        l = app.keyValSplitRE.split(x[1])
        if len(l) != 2:
            app.printErr("Syntax error in configuration file (line %d)." % n)
            continue
        key, value = l
        app.configMap[key] = value