diff options
author | Nicholas <nbnoll@eml.cc> | 2021-11-12 09:22:01 -0800 |
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committer | Nicholas <nbnoll@eml.cc> | 2021-11-12 09:22:01 -0800 |
commit | ce05175372a9ddca1a225db0765ace1127a39293 (patch) | |
tree | 5988b4d4f6b402e4953945886fc90aae11203df6 /src/base/bufio/get.c | |
parent | b375f3cdedb5b0e08745d100b40e38d2f8396a58 (diff) |
chore: simplified organizational structurelaptop
Diffstat (limited to 'src/base/bufio/get.c')
-rw-r--r-- | src/base/bufio/get.c | 17 |
1 files changed, 17 insertions, 0 deletions
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; +} |