Split RichString_(append|appendn|write) into wide and ascii

RichString_writeFrom takes a top spot during performance analysis due to the
calls to mbstowcs() and iswprint().

Most of the time we know in advance that we are only going to print regular
ASCII characters.

1 files changed, 2 insertions, 2 deletions

diff --git a/Meter.c b/Meter.c
index 945911c9..b006a584 100644
--- a/Meter.c
+++ b/Meter.c
@@ -100,7 +100,7 @@ static inline void Meter_displayBuffer(const Meter* this, const char* buffer, Ri
    if (Object_displayFn(this)) {
       Object_display(this, out);
    } else {
-      RichString_write(out, CRT_colors[Meter_attributes(this)[0]], buffer);
+      RichString_writeWide(out, CRT_colors[Meter_attributes(this)[0]], buffer);
    }
 }
 
@@ -201,7 +201,7 @@ static void BarMeterMode_draw(Meter* this, int x, int y, int w) {
 
    RichString_begin(bar);
    RichString_appendChr(&bar, ' ', padding);
-   RichString_append(&bar, 0, buffer);
+   RichString_appendWide(&bar, 0, buffer);
    assert(RichString_sizeVal(bar) >= w);
 
    int blockSizes[10];