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authorNicholas <nbnoll@eml.cc>2021-11-12 09:22:01 -0800
committerNicholas <nbnoll@eml.cc>2021-11-12 09:22:01 -0800
commitce05175372a9ddca1a225db0765ace1127a39293 (patch)
tree5988b4d4f6b402e4953945886fc90aae11203df6 /sys/base/bufio/read.c
parentb375f3cdedb5b0e08745d100b40e38d2f8396a58 (diff)
chore: simplified organizational structurelaptop
Diffstat (limited to 'sys/base/bufio/read.c')
-rw-r--r--sys/base/bufio/read.c36
1 files changed, 0 insertions, 36 deletions
diff --git a/sys/base/bufio/read.c b/sys/base/bufio/read.c
deleted file mode 100644
index 09a9f83..0000000
--- a/sys/base/bufio/read.c
+++ /dev/null
@@ -1,36 +0,0 @@
-#include "internal.h"
-#include "refill.h"
-
-int
-bufio·read(io·Buffer *buf, int sz, int n, void *out)
-{
- byte *wtr;
- int nr, rem, diff;
-
- if(n == 0 || buf->state & bufio·end)
- return bufio·err;
-
- assert(buf->state & bufio·rdr);
-
- wtr = out;
- rem = n*sz;
-
- while(rem > 0){
- diff = buf->end - buf->pos;
- nr = MIN(diff, rem);
- if(!nr){
- if(buf->state & bufio·end)
- break;
- if(refill(buf) <= 0)
- break;
-
- continue;
- }
- memmove(wtr, buf->pos, nr);
- wtr += nr;
- buf->pos += nr;
- rem -= nr;
- }
-
- return n - rem/sz;
-}