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import sys
import getopt
from compiler import compileFile, visitor
import profile
def main():
VERBOSE = 0
DISPLAY = 0
PROFILE = 0
CONTINUE = 0
opts, args = getopt.getopt(sys.argv[1:], 'vqdcp')
for k, v in opts:
if k == '-v':
VERBOSE = 1
visitor.ASTVisitor.VERBOSE = visitor.ASTVisitor.VERBOSE + 1
if k == '-q':
if sys.platform[:3]=="win":
f = open('nul', 'wb') # /dev/null fails on Windows...
else:
f = open('/dev/null', 'wb')
sys.stdout = f
if k == '-d':
DISPLAY = 1
if k == '-c':
CONTINUE = 1
if k == '-p':
PROFILE = 1
if not args:
print "no files to compile"
else:
for filename in args:
if VERBOSE:
print filename
try:
if PROFILE:
profile.run('compileFile(%r, %r)' % (filename, DISPLAY),
filename + ".prof")
else:
compileFile(filename, DISPLAY)
except SyntaxError, err:
print err
if err.lineno is not None:
print err.lineno
if not CONTINUE:
sys.exit(-1)
if __name__ == "__main__":
main()
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