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package main
import (
"bytes"
"fmt"
"os"
"runtime/pprof"
)
func log(f string, a ...interface{}) {
var buf bytes.Buffer
buf.WriteString("*kati*: ")
buf.WriteString(f)
buf.WriteByte('\n')
fmt.Printf(buf.String(), a...)
}
func LogStats(f string, a ...interface{}) {
if !katiLogFlag && !katiStatsFlag {
return
}
log(f, a...)
}
func Log(f string, a ...interface{}) {
if !katiLogFlag {
return
}
log(f, a...)
}
func Warn(filename string, lineno int, f string, a ...interface{}) {
f = fmt.Sprintf("%s:%d: warning: %s\n", filename, lineno, f)
fmt.Printf(f, a...)
}
func WarnNoPrefix(filename string, lineno int, f string, a ...interface{}) {
f = fmt.Sprintf("%s:%d: %s\n", filename, lineno, f)
fmt.Printf(f, a...)
}
func Error(filename string, lineno int, f string, a ...interface{}) {
f = fmt.Sprintf("%s:%d: %s", filename, lineno, f)
maybeWriteHeapProfile()
ErrorNoLocation(f, a...)
}
func ErrorNoLocation(f string, a ...interface{}) {
f = fmt.Sprintf("%s\n", f)
fmt.Printf(f, a...)
if cpuprofile != "" {
pprof.StopCPUProfile()
}
maybeWriteHeapProfile()
dumpStats()
os.Exit(2)
}
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