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Fixed text docs build on Python 3

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Thanks to Arfrever for the patch (ticket #107).
This commit is contained in:
Daniele Varrazzo 2012-04-11 18:18:40 +01:00
parent 4436fce4c6
commit 291b4ce81f
1 changed files with 13 additions and 6 deletions
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19
doc/src/tools/stitch_text.py
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@ -7,7 +7,7 @@ import sys
def main(): def main():
if len(sys.argv) != 3: if len(sys.argv) != 3:
print >>sys.stderr, "usage: %s index.rst text-dir" sys.stderr.write("usage: %s index.rst text-dir\n")
return 2 return 2
_, index, txt_dir = sys.argv _, index, txt_dir = sys.argv
@ -18,7 +18,11 @@ def main():
return 0 return 0
def iter_file_base(fn): def iter_file_base(fn):
have_line = iter(open(fn)).next f = open(fn)
if sys.version_info[0] >= 3:
have_line = iter(f).__next__
else:
have_line = iter(f).next
while not have_line().startswith('.. toctree'): while not have_line().startswith('.. toctree'):
pass pass
@ -28,7 +32,7 @@ def iter_file_base(fn):
yield os.path.splitext(os.path.basename(fn))[0] yield os.path.splitext(os.path.basename(fn))[0]
n = 0 n = 0
while 1: while True:
line = have_line() line = have_line()
if line.isspace(): if line.isspace():
continue continue
@ -37,18 +41,21 @@ def iter_file_base(fn):
n += 1 n += 1
yield line.strip() yield line.strip()
f.close()
if n < 5: if n < 5:
# maybe format changed? # maybe format changed?
raise Exception("Not enough files found. Format change in index.rst?") raise Exception("Not enough files found. Format change in index.rst?")
def emit(basename, txt_dir): def emit(basename, txt_dir):
for line in open(os.path.join(txt_dir, basename + ".txt")): f = open(os.path.join(txt_dir, basename + ".txt"))
for line in f:
line = line.replace("``", "'") line = line.replace("``", "'")
sys.stdout.write(line) sys.stdout.write(line)
f.close()
# some space between sections # some space between sections
print sys.stdout.write("\n\n")
print
if __name__ == '__main__': if __name__ == '__main__':