1 import sys

     2 import getopt

     3 

     4 from compiler import compileFile, visitor

     5 

     6 import profile

     7 

     8 def main():

     9     VERBOSE = 0

    10     DISPLAY = 0

    11     PROFILE = 0

    12     CONTINUE = 0

    13     opts, args = getopt.getopt(sys.argv[1:], 'vqdcp')

    14     for k, v in opts:

    15         if k == '-v':

    16             VERBOSE = 1

    17             visitor.ASTVisitor.VERBOSE = visitor.ASTVisitor.VERBOSE + 1

    18         if k == '-q':

    19             if sys.platform[:3]=="win":

    20                 f = open('nul', 'wb') # /dev/null fails on Windows...

    21             else:

    22                 f = open('/dev/null', 'wb')

    23             sys.stdout = f

    24         if k == '-d':

    25             DISPLAY = 1

    26         if k == '-c':

    27             CONTINUE = 1

    28         if k == '-p':

    29             PROFILE = 1

    30     if not args:

    31         print "no files to compile"

    32     else:

    33         for filename in args:

    34             if VERBOSE:

    35                 print filename

    36             try:

    37                 if PROFILE:

    38                     profile.run('compileFile(%r, %r)' % (filename, DISPLAY),

    39                                 filename + ".prof")

    40                 else:

    41                     compileFile(filename, DISPLAY)

    42 

    43             except SyntaxError, err:

    44                 print err

    45                 if err.lineno is not None:

    46                     print err.lineno

    47                 if not CONTINUE:

    48                     sys.exit(-1)

    49 

    50 if __name__ == "__main__":

    51     main()