def consoleMode():
# initialize variables
reading = False
line = ''
stack = list()
context = dict()
# read from the console
while True:
if reading:
# we are reading a multi-line segment
cur = sys.stdin.readline()
if re.match(ENDREAD_STRING, cur) :
reading = False
script = Script(line)
script.execute(stack,context)
else :
line = line + cur + '\n'
else :
# execute the single line we just read
line = sys.stdin.readline()
if re.match(READ_STRING,line) :
reading = True
line = ''
elif re.match(EXIT_STRING,line):
return
else :
script = Script(line)
script.execute(stack,context)
def main():
VERSION = '1.0.0/0213'
if len(sys.argv) == 1 :
consoleMode()
else :
outFile = None
inFile = None
for i in xrange(1,len(sys.argv)) :
if sys.argv[i] == '-i' :
inFile = Script(sys.argv[i+1],True)
elif sys.argv[i] == '-o' :
try:
outFile = open(sys.argv[i+1],'w')
except Exception as e :
sys.stderr.write('ERROR I cannot open: ' + sys.argv[i+1] +
'\nThe error was:\n')
sys.stderr.write(str(e) + '\n')
return
elif sys.argv[i] == '--help' :
sys.stdout.write(
"1D5 Version: " + VERSION + "\n" +
"The scriptable dice roller.\n"+
"Usage: python onedeefive.py [options]\n\n"+
"Options:\n"+
"-i <file name>\n"+
"\tRead input from the specified file.\n\n"+
"-o <file name>\n"+
"\twrite output to the specified file.\n\n"+
"--help\n"+
"\tPrint this message.\n"
)
if not outFile is None :
setOutput(outFile)
if inFile is None :
consoleMode()
else :
inFile.execute()
