diff --git a/src/pkg/fmt/print.go b/src/pkg/fmt/print.go index 438e0ae265..5c083e5e9e 100644 --- a/src/pkg/fmt/print.go +++ b/src/pkg/fmt/print.go @@ -162,19 +162,18 @@ func (p *pp) Write(b []byte) (ret int, err os.Error) { // Fprintf formats according to a format specifier and writes to w. // It returns the number of bytes written and any write error encountered. -func Fprintf(w io.Writer, format string, a ...interface{}) (n int, error os.Error) { +func Fprintf(w io.Writer, format string, a ...interface{}) (n int, err os.Error) { p := newPrinter() p.doPrintf(format, a) - n64, error := p.buf.WriteTo(w) + n64, err := p.buf.WriteTo(w) p.free() - return int(n64), error + return int(n64), err } // Printf formats according to a format specifier and writes to standard output. // It returns the number of bytes written and any write error encountered. -func Printf(format string, a ...interface{}) (n int, errno os.Error) { - n, errno = Fprintf(os.Stdout, format, a...) - return n, errno +func Printf(format string, a ...interface{}) (n int, err os.Error) { + return Fprintf(os.Stdout, format, a...) } // Sprintf formats according to a format specifier and returns the resulting string. @@ -197,20 +196,19 @@ func Errorf(format string, a ...interface{}) os.Error { // Fprint formats using the default formats for its operands and writes to w. // Spaces are added between operands when neither is a string. // It returns the number of bytes written and any write error encountered. -func Fprint(w io.Writer, a ...interface{}) (n int, error os.Error) { +func Fprint(w io.Writer, a ...interface{}) (n int, err os.Error) { p := newPrinter() p.doPrint(a, false, false) - n64, error := p.buf.WriteTo(w) + n64, err := p.buf.WriteTo(w) p.free() - return int(n64), error + return int(n64), err } // Print formats using the default formats for its operands and writes to standard output. // Spaces are added between operands when neither is a string. // It returns the number of bytes written and any write error encountered. -func Print(a ...interface{}) (n int, errno os.Error) { - n, errno = Fprint(os.Stdout, a...) - return n, errno +func Print(a ...interface{}) (n int, err os.Error) { + return Fprint(os.Stdout, a...) } // Sprint formats using the default formats for its operands and returns the resulting string. @@ -230,20 +228,19 @@ func Sprint(a ...interface{}) string { // Fprintln formats using the default formats for its operands and writes to w. // Spaces are always added between operands and a newline is appended. // It returns the number of bytes written and any write error encountered. -func Fprintln(w io.Writer, a ...interface{}) (n int, error os.Error) { +func Fprintln(w io.Writer, a ...interface{}) (n int, err os.Error) { p := newPrinter() p.doPrint(a, true, true) - n64, error := p.buf.WriteTo(w) + n64, err := p.buf.WriteTo(w) p.free() - return int(n64), error + return int(n64), err } // Println formats using the default formats for its operands and writes to standard output. // Spaces are always added between operands and a newline is appended. // It returns the number of bytes written and any write error encountered. -func Println(a ...interface{}) (n int, errno os.Error) { - n, errno = Fprintln(os.Stdout, a...) - return n, errno +func Println(a ...interface{}) (n int, err os.Error) { + return Fprintln(os.Stdout, a...) } // Sprintln formats using the default formats for its operands and returns the resulting string.