mirror of https://gitee.com/bigwinds/arangodb
173 lines
4.6 KiB
Python
173 lines
4.6 KiB
Python
import csv, sys, os.path, re
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# wrap text after x characters
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def wrap(string, width=80, ind1=0, ind2=0, prefix=''):
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string = prefix + ind1 * " " + string
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newstring = ""
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string = string.replace("\n", " ")
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while len(string) > width:
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marker = width - 1
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while not string[marker].isspace():
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marker = marker - 1
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newline = string[0:marker] + "\n"
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newstring = newstring + newline
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string = prefix + ind2 * " " + string[marker + 1:]
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return newstring + string
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# generate javascript file from mimetypes
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def genJsFile(types):
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jslint = "/*jslint indent: 2,\n"\
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" nomen: true,\n"\
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" maxlen: 240,\n"\
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" sloppy: true,\n"\
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" vars: true,\n"\
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" white: true,\n"\
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" plusplus: true */\n"\
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"/*global exports */\n\n"
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out = jslint \
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+ prologue\
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+ "exports.mimeTypes = {\n"
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# print individual mimetypes
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i = 0
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for t in types:
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out = out + " \"" + t[0] + "\": \"" + t[1] + "\""
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i = i + 1
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if i < len(types):
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out = out + ", \n"
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else:
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out = out + "\n"
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out = out + "};\n\n"
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return out
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# generate C header file from errors
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def genCHeaderFile(types):
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header = "\n"\
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+ "#ifndef TRIAGENS_BASICS_C_VOC_MIMETYPES_H\n"\
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+ "#define TRIAGENS_BASICS_C_VOC_MIMETYPES_H 1\n"\
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+ "\n"\
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+ "#ifdef __cplusplus\n"\
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+ "extern \"C\" {\n"\
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+ "#endif\n"\
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+ "\n"\
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+ docstart\
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+ "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "/// @brief initialise mimetypes\n"\
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+ "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "\n"\
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+ "void TRI_InitialiseEntriesMimetypes (void);\n"\
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+ docend\
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+ "#ifdef __cplusplus\n"\
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+ "}\n"\
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+ "#endif\n"\
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+ "\n"\
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+ "#endif\n"\
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+ "\n"
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return header
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# generate C implementation file from mimetypes
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def genCFile(types, filename):
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headerfile = os.path.splitext(filename)[0] + ".h"
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impl = prologue\
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+ "#include <BasicsC/common.h>\n"\
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+ "#include \"" + headerfile + "\"\n"\
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+ "\n"\
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+ docstart\
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+ "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "/// @brief initialise mimetypes\n"\
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+ "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "\n"\
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+ "void TRI_InitialiseEntriesMimetypes (void) {\n"
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# print individual types
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for t in types:
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impl = impl + " TRI_RegisterMimetype(\"" + t[0] + "\", \"" + t[1] + "\");\n"
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impl = impl\
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+ "}\n"\
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+ docend
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return impl
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# define some globals
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prologue = "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "/// @brief auto-generated file generated from mimetypes.dat\n"\
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+ "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "\n"
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docstart = "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "/// @addtogroup Mimetypes\n"\
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+ "/// @{\n"\
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+ "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "\n"
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docend = "\n"\
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+ "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "/// @}\n"\
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+ "////////////////////////////////////////////////////////////////////////////////\n"\
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+ "\n"
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if len(sys.argv) < 3:
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print >> sys.stderr, "usage: %s <sourcefile> <outfile>" % sys.argv[0]
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sys.exit()
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source = sys.argv[1]
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# read input file
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mimetypes = csv.reader(open(source, "rb"))
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types = []
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r1 = re.compile(r'^#.*')
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for t in mimetypes:
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if len(t) == 0:
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continue
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if r1.match(t[0]):
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continue
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if t[0] == "" or t[1] == "":
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print >> sys.stderr, "invalid mimetypes declaration file: %s (line %i)" % (source, i)
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sys.exit()
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types.append(t)
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outfile = sys.argv[2]
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extension = os.path.splitext(outfile)[1]
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filename = outfile
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if extension == ".tmp":
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filename = os.path.splitext(outfile)[0]
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extension = os.path.splitext(filename)[1]
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if extension == ".js":
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out = genJsFile(types)
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elif extension == ".h":
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out = genCHeaderFile(types)
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elif extension == ".c":
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out = genCFile(types, filename)
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else:
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print >> sys.stderr, "usage: %s <sourcefile> <outfile>" % sys.argv[0]
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sys.exit()
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outFile = open(outfile, "wb")
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outFile.write(out);
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outFile.close()
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