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irpf90/src/init.py

90 lines
2.4 KiB
Python

#!/usr/bin/env python2
# IRPF90 is a Fortran90 preprocessor written in Python for programming using
# the Implicit Reference to Parameters (IRP) method.
# Copyright (C) 2009 Anthony SCEMAMA
#
# 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.
#
# Anthony Scemama
# LCPQ - IRSAMC - CNRS
# Universite Paul Sabatier
# 118, route de Narbonne
# 31062 Toulouse Cedex 4
# scemama@irsamc.ups-tlse.fr
import os
import util
import makefile
import irpf90_t
from command_line import command_line
initialized = False
def init():
global initialized
if initialized:
return
# Create directories
for dir in [ irpf90_t.irpdir, irpf90_t.mandir ]:
try:
wd = os.getcwd()
os.chdir(dir)
os.chdir(wd)
except OSError:
os.mkdir(dir)
for dir in command_line.include_dir:
dir = irpf90_t.irpdir+dir
try:
wd = os.getcwd()
os.chdir(dir)
os.chdir(wd)
except OSError:
os.mkdir(dir)
# Create makefile
makefile.create()
# Copy current files in the irpdir
for dir in ['./']+command_line.include_dir:
try:
os.stat(dir)
except:
print dir,'not in dir'
continue
for filename in os.listdir(dir):
filename = dir+filename
if not filename.startswith(".") and not os.path.isdir(filename):
try:
file = open(filename,"r")
except IOError:
if command_line.do_warnings:
print "Warning : Unable to read file %s."%(filename)
else:
buffer = file.read()
file.close()
if not util.same_file(irpf90_t.irpdir+filename,buffer):
file = open(irpf90_t.irpdir+filename,"w")
file.write(buffer)
file.close()
initialized = True