From 66fb74ab6a86b9b03ca9237fa336f20b9d16d07e Mon Sep 17 00:00:00 2001
From: "Lucas C. Villa Real" <lucasvr@gmail.com>
Date: Fri, 29 Jun 2018 16:45:02 -0300
Subject: Moved to Python 3 and fixed indentation issues.

---
 bin/RPMFinder | 114 +++++++++++++++++++++++++++++-----------------------------
 1 file changed, 58 insertions(+), 56 deletions(-)

diff --git a/bin/RPMFinder b/bin/RPMFinder
index 1797174..49900b6 100755
--- a/bin/RPMFinder
+++ b/bin/RPMFinder
@@ -1,4 +1,6 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# vim: set noexpandtab tabstop=4 shiftwidth=4 autoindent smartindent:
 
 # Searches over the network to find out which RPM package distributes
 # a given file.
@@ -10,75 +12,75 @@ import os
 import sys
 import argparse
 import subprocess
-from HTMLParser import HTMLParser
+from html.parser import HTMLParser
 
 
 class RPMFind_Parser(HTMLParser):
-    '''
-    Parses the HTML data output by rpmfind.net
-    '''
-    def __init__(self):
-	self.tags = []
-	self.candidates = []
-	HTMLParser.__init__(self)
+	'''
+	Parses the HTML data output by rpmfind.net
+	'''
+	def __init__(self):
+		self.tags = []
+		self.candidates = []
+		HTMLParser.__init__(self)
 
-    def handle_starttag(self, tag, attrs):
-	self.tags.append(tag)
+	def handle_starttag(self, tag, attrs):
+		self.tags.append(tag)
 
-    def handle_endtag(self, tag):
-	self.tags.pop()
+	def handle_endtag(self, tag):
+		self.tags.pop()
 
-    def handle_data(self, data):
-	if len(self.tags) and self.tags[-1] == "a" and data.find(".rpm") >= 0:
-	    self.candidates.append(data)
+	def handle_data(self, data):
+		if len(self.tags) and self.tags[-1] == "a" and data.find(".rpm") >= 0:
+			self.candidates.append(data)
 
-    def get_pkgname(self):
-	if len(self.candidates) == 0:
-	    return ""
-	name = os.path.commonprefix(self.candidates)
-	if name.endswith("-"):
-	    name = name[:-1]
-	return name
+	def get_pkgname(self):
+		if len(self.candidates) == 0:
+			return ""
+		name = os.path.commonprefix(self.candidates)
+		if name.endswith("-"):
+			name = name[:-1]
+		return name
 
 
 class RPMFinder:
-    def find(self, path, arch, distro):
-	'''
-        Searches rpmfind.net for a given file. Arch and distro can
-	be provided to reduce the search scope. Returns the package
-        name on success or an empty string if no matches were found.
-	'''
-	self.path = path
-	self.arch = arch
-	self.distro = distro
-	return self.__search_rpmfind_net()
-
-    def __search_rpmfind_net(self):
-	path = self.path.replace("/", "%2F")
-	arch = self.arch
-	baseuri = "http://rpmfind.net/linux/rpm2html/search.php"
-	query = "?query={0}&submit=Search+...&system=&arch={1}".format(path, arch)
-	html = subprocess.check_output(["wget", "--quiet", "{0}{1}".format(baseuri, query), "-O", "-"])
-
-	htmlparser = RPMFind_Parser()
-        htmlparser.feed(html)
-	return htmlparser.get_pkgname()
+	def find(self, path, arch, distro):
+		'''
+		Searches rpmfind.net for a given file. Arch and distro can
+		be provided to reduce the search scope. Returns the package
+		name on success or an empty string if no matches were found.
+		'''
+		self.path = path
+		self.arch = arch
+		self.distro = distro
+		return self.__search_rpmfind_net()
+
+	def __search_rpmfind_net(self):
+		path = self.path.replace("/", "%2F")
+		arch = self.arch
+		baseuri = "http://rpmfind.net/linux/rpm2html/search.php"
+		query = "?query={0}&submit=Search+...&system=&arch={1}".format(path, arch)
+		html = subprocess.check_output(["wget", "--quiet", "{0}{1}".format(baseuri, query), "-O", "-"])
+
+		htmlparser = RPMFind_Parser()
+		htmlparser.feed(html)
+		return htmlparser.get_pkgname()
 
 
 def main():
-    argparser = argparse.ArgumentParser(argument_default="")
-    argparser.add_argument("--path", type=str, help="File name to search for in the remote RPM databases")
-    argparser.add_argument("--arch", type=str, help="Architecture (optional)")
-    argparser.add_argument("--distro", type=str, help="Distribution (optional)")
-    args = argparser.parse_args()
+	argparser = argparse.ArgumentParser(argument_default="")
+	argparser.add_argument("--path", type=str, help="File name to search for in the remote RPM databases")
+	argparser.add_argument("--arch", type=str, help="Architecture (optional)")
+	argparser.add_argument("--distro", type=str, help="Distribution (optional)")
+	args = argparser.parse_args()
 
-    if len(args.path) == 0:
-	argparser.print_help()
-	sys.exit(1)
+	if len(args.path) == 0:
+		argparser.print_help()
+		sys.exit(1)
 
-    pkgname = RPMFinder().find(args.path, args.arch, args.distro)
-    if len(pkgname):
-	print pkgname
+	pkgname = RPMFinder().find(args.path, args.arch, args.distro)
+	if len(pkgname):
+		print(pkgname)
 
 if __name__ == "__main__":
-    main()
+	main()
-- 
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