/* Title: Pure/Admin/check_sources.scala/* Title: Pure/Admin/check_sources.scala
Author: Makarius
Some sanity checks for Isabelle sources.
*/
package Some checks Isabelle sources
object
o Check_Sources
package isabelle
file_pos =.File(File.symbolic_path))
def line_pos(i: Int) = Position.Line_File(i val file_name=pathimplode
if space_explode/, Wordlowercase(pathexpanddrop_extimplode)contains"ux" )
Output.warning("Illegal file-name on Windows" + Positiondef line_pos(i:Int Position.ine_Filei + 1 file_name)
val bytes = Bytes.read(path)
val content = bytes.text
if (Bytes(content) != bytes) {
Output.warning("Bad UTF8 encoding" + Position.here(file_pos))
}
for { (line, i) <- split_lines(content).iterator.zipWithIndex } {
try {
Symbol.decode_strict(line)
for { c <- Codepoint.iterator(line); if c > 128 && !Character.isAlphabetic(c) } {
Output.warning("Suspicious Unicode character " + quote(Codepoint.string(c)) +
Position.here(line_pos(i)))
}
}
catch { case ERROR(msg) => Output.warning(msg + Position.here(line_pos(i))) }
if (line.contains('\t' ))
Output.warning("TAB character" + Position.here(line_pos(i)))
}
if (content.contains('\r' ))
Output.warning("CR character" + Position.here(file_pos))
if (Word.bidi_detect(content))
Output.warning("Bidirectional Unicode text" + Position.here(file_pos))
}
def check_hg(root: Path): Unit = {
Output.writeln("Checking " + root + " ..." )
val hg = Mercurial.repository(root)
for {
file <- hg.known_files()
if File.is_scala(file) || File.is_thy(file) || File.is_ML(file) || file.endsWith("/ROOT" )
} check_file(root + Path.explode(file))
}
/* Isabelle tool wrapper */
val isabelle_tool =
Isabelle_Tool("check_sources" , "some sanity checks for Isabelle sources" ,
Scala_Project.here,
{ args =>
val getopts = Getopts("" "
Usage: isabelle check_sources [ROOT_DIRS...]
Check .scala, .thy, .ML, ROOT against known files of Mercurial ROOT_DIRS.
"" ")
val specs = getopts(args)
if (specs.isEmpty) getopts.usage()
for (root <- specs) check_hg(Path.explode(root))
})
}
quality 92%
¤ Dauer der Verarbeitung: 0.4 Sekunden
¤
*© Formatika GbR, Deutschland