From ce05175372a9ddca1a225db0765ace1127a39293 Mon Sep 17 00:00:00 2001 From: Nicholas Date: Fri, 12 Nov 2021 09:22:01 -0800 Subject: chore: simplified organizational structure --- src/base/bufio/get.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/base/bufio/get.c (limited to 'src/base/bufio/get.c') diff --git a/src/base/bufio/get.c b/src/base/bufio/get.c new file mode 100644 index 0000000..9f10c88 --- /dev/null +++ b/src/base/bufio/get.c @@ -0,0 +1,17 @@ +#include "internal.h" +#include "refill.h" + +int +bufio·getbyte(io·Buffer *buf) +{ +getbyte: + if(buf->pos < buf->end) + return *buf->pos++; + + memmove(buf->buf, buf->end - bufio·ungets, bufio·ungets); + + if(refill(buf) <= 0) + return bufio·eof; + + goto getbyte; +} -- cgit v1.2.1