ref: 0818148b0432a1b11d2feb72cca47156a603e884 dir: drawterm-fdroid/libc/fmtstr.c
#include <u.h> #include <libc.h> #include "fmtdef.h" char* fmtstrflush(Fmt *f) { if(f->start == nil) return nil; *(char*)f->to = '\0'; return (char*)f->start; }