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package main
import (
"io"
)
const noFile = ""
const noLines = ""
type LogLevel struct {
traditionalName string
gccName string
}
var (
llFatal = &LogLevel{"FATAL", "fatal"}
llError = &LogLevel{"ERROR", "error"}
llWarn = &LogLevel{"WARN", "warning"}
llNote = &LogLevel{"NOTE", "note"}
llDebug = &LogLevel{"DEBUG", "debug"}
)
var dummyLine = NewLine(noFile, noLines, "", nil)
func logf(out io.Writer, level *LogLevel, fname, lineno, format string, args ...interface{}) bool {
if fname != noFile {
fname = cleanpath(fname)
}
var text, sep string
if !G.opts.GccOutput {
text += sep + level.traditionalName + ":"
sep = " "
}
if fname != noFile {
text += sep + fname
sep = ": "
if lineno != noLines {
text += ":" + lineno
}
}
if G.opts.GccOutput {
text += sep + level.gccName + ":"
sep = " "
}
text += sep + sprintf(format, args...) + "\n"
io.WriteString(out, text)
return true
}
func fatalf(fname, lineno, format string, args ...interface{}) {
logf(G.logErr, llFatal, fname, lineno, format, args...)
panic(pkglintFatal{})
}
func errorf(fname, lineno, format string, args ...interface{}) bool {
G.errors++
return logf(G.logOut, llError, fname, lineno, format, args...)
}
func warnf(fname, lineno, format string, args ...interface{}) bool {
G.warnings++
return logf(G.logOut, llWarn, fname, lineno, format, args...)
}
func notef(fname, lineno, format string, args ...interface{}) bool {
return logf(G.logOut, llNote, fname, lineno, format, args...)
}
func debugf(fname, lineno, format string, args ...interface{}) bool {
return logf(G.logOut, llDebug, fname, lineno, format, args...)
}
type pkglintFatal struct{}
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