mirror of
https://github.com/kastdeur/dotfiles.git
synced 2024-12-23 01:33:32 +01:00
53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
|
import string, vim, re, os, glob
|
||
|
|
# catFile: assigns a local variable retval to the contents of a file {{{
|
||
|
|
def catFile(filename):
|
||
|
|
try:
|
||
|
|
file = open(filename)
|
||
|
|
lines = ''.join(file.readlines())
|
||
|
|
file.close()
|
||
|
|
except:
|
||
|
|
lines = ''
|
||
|
|
|
||
|
|
# escape double quotes and backslashes before quoting the string so
|
||
|
|
# everything passes throught.
|
||
|
|
vim.command("""let retval = "%s" """ % re.sub(r'"|\\', r'\\\g<0>', lines))
|
||
|
|
return lines
|
||
|
|
|
||
|
|
# }}}
|
||
|
|
# isPresentInFile: check if regexp is present in the file {{{
|
||
|
|
def isPresentInFile(regexp, filename):
|
||
|
|
try:
|
||
|
|
fp = open(filename)
|
||
|
|
fcontents = string.join(fp.readlines(), '')
|
||
|
|
fp.close()
|
||
|
|
if re.search(regexp, fcontents):
|
||
|
|
vim.command('let retval = 1')
|
||
|
|
return 1
|
||
|
|
else:
|
||
|
|
vim.command('let retval = 0')
|
||
|
|
return None
|
||
|
|
except:
|
||
|
|
vim.command('let retval = 0')
|
||
|
|
return None
|
||
|
|
|
||
|
|
# }}}
|
||
|
|
# deleteFile: deletes a file if present {{{
|
||
|
|
# If the file does not exist, check if its a filepattern rather than a
|
||
|
|
# filename. If its a pattern, then deletes all files matching the
|
||
|
|
# pattern.
|
||
|
|
def deleteFile(filepattern):
|
||
|
|
if os.path.exists(filepattern):
|
||
|
|
try:
|
||
|
|
os.remove(filepattern)
|
||
|
|
except:
|
||
|
|
vim.command('let retval = -1')
|
||
|
|
else:
|
||
|
|
if glob.glob(filepattern):
|
||
|
|
for filename in glob.glob(filepattern):
|
||
|
|
os.remove(filename)
|
||
|
|
else:
|
||
|
|
vim.command('let retval = -1')
|
||
|
|
|
||
|
|
# }}}
|
||
|
|
# vim:fdm=marker:ff=unix:noet:ts=4:sw=4:nowrap
|