mirror of https://github.com/python/cpython
63 lines
1.5 KiB
Python
63 lines
1.5 KiB
Python
|
#! /usr/bin/env python
|
||
|
|
|
||
|
|
"""Script to convert raw module index data to module index."""
|
||
|
|
|
||
|
|
import os
|
||
|
|
import string
|
||
|
|
import sys
|
||
|
|
|
||
|
|
|
||
|
|
def parse_line(input):
|
||
|
|
lineno = string.split(input)[-1]
|
||
|
|
module = input[:len(input)-(len(lineno)+1)]
|
||
|
|
return module, lineno
|
||
|
|
return
|
||
|
|
|
||
|
|
|
||
|
|
def cmp_items((s1, line1), (s2, line2)):
|
||
|
|
rc = cmp(string.lower(s1), string.lower(s2))
|
||
|
|
if rc == 0:
|
||
|
|
# Make the lower-case version come first since the upper-case
|
||
|
|
# version is usually a helper module for constants and such.
|
||
|
|
rc = cmp(s2, s1)
|
||
|
|
return rc
|
||
|
|
|
||
|
|
|
||
|
|
def main():
|
||
|
|
if sys.argv[1:]:
|
||
|
|
infile = sys.argv[1]
|
||
|
|
else:
|
||
|
|
infile = "-"
|
||
|
|
if infile == "-":
|
||
|
|
ifp = sys.stdin
|
||
|
|
ofp = sys.stdout
|
||
|
|
sys.stdout = sys.stderr
|
||
|
|
else:
|
||
|
|
ifp = open(infile)
|
||
|
|
base, ext = os.path.splitext(infile)
|
||
|
|
outfile = base + ".ind"
|
||
|
|
ofp = open(outfile, "w")
|
||
|
|
ofp.write("\\begin{theindex}\n\n")
|
||
|
|
lines = ifp.readlines()
|
||
|
|
for i in range(len(lines)):
|
||
|
|
if lines[i][0] == '\\':
|
||
|
|
lines[i] = '\1' + lines[i]
|
||
|
|
lines = map(parse_line, lines)
|
||
|
|
lines.sort(cmp_items)
|
||
|
|
prev_letter = lines[0][0][0]
|
||
|
|
if prev_letter == '\1':
|
||
|
|
prev_letter = lines[0][0][1]
|
||
|
|
prev_letter = string.lower(prev_letter)
|
||
|
|
for module, lineno in lines:
|
||
|
|
if module[0] == '\1':
|
||
|
|
module = module[1:]
|
||
|
|
if string.lower(module[0]) != prev_letter:
|
||
|
|
ofp.write("\n \\indexspace\n\n")
|
||
|
|
prev_letter = string.lower(module[0])
|
||
|
|
ofp.write(" \\item {\\tt %s} %s\n" % (module, lineno))
|
||
|
|
ofp.write("\n\\end{theindex}\n")
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
main()
|