From 12e09f9f85ac48ff891adf92f3b2c9a5fea27273 Mon Sep 17 00:00:00 2001
From: Nicholas Noll <nbnoll@eml.cc>
Date: Sat, 4 Dec 2021 14:10:21 -0800
Subject: Chore(REMOVE): finished deprecation of old io functions.

The old methods were simple wrappers of C standard library functions.
We've moved (painfully) over to a new interface that allows for files to
live on the stack. All users of the functionality are ported over.
---
 src/base/bufio/readuntil.c | 65 ----------------------------------------------
 1 file changed, 65 deletions(-)
 delete mode 100644 src/base/bufio/readuntil.c

(limited to 'src/base/bufio/readuntil.c')

diff --git a/src/base/bufio/readuntil.c b/src/base/bufio/readuntil.c
deleted file mode 100644
index 1a0faaf..0000000
--- a/src/base/bufio/readuntil.c
+++ /dev/null
@@ -1,65 +0,0 @@
-#include "internal.h"
-
-void *
-bio·readuntil(io·Header *io, int delim)
-{
-    char *b, *e;
-    intptr i, j;
-
-    i = -io->ilen;
-    if(i==0){
-        if(io->state != io·BufRdr){
-            if(io->state == io·BufEnd)
-                io->state = io·BufRdr;
-            io->nread = 0;
-            io->g = io->e;
-            return nil;
-        }
-    }
-
-    /* best case, we find it in the remaining bytes */
-    b = (char*)io->e - i;
-    if((e = mem·findc(b, i, delim)) != nil){
-        j = (e - b)+1;
-        io->nread = j;
-        io->ilen += j;
-        return b;
-    }
-    /* ok no luck, shift over the data and get more */
-    if(i < io->cap)
-        mem·move(io->b, b, i);
-    io->g = io->b;
-
-    /* write to the buffer while we search for delim */
-    b = (char *)io->b + i;
-    while(i < io->cap){
-        if(sys·read(io->fd, io->cap-i, b, &j) || j == 0){
-            mem·move(io->e-i, io->b, i);
-            io->nread = +i;
-            io->ilen = -i;
-            io->g = io->e - i;
-            return 0;
-        }
-        io->pos += j;
-        i += j;
-        e = mem·findc(b, j, delim);
-        if(e!=nil){
-            /* finally have a hit. reset the world */
-            b = (char*)io->e - i;
-            if(i < io->cap){
-                mem·move(b, io->b, i);
-                io->g = (uchar *)b;
-            }
-            j = (e - (char*)io->b) + 1;
-            io->nread = j;
-            io->ilen = j - i;
-            return b;
-        }
-        b += j;
-    }
-
-    io->nread = +io->cap;
-    io->ilen = -io->cap;
-    io->g = io->b;
-    return nil;
-}
-- 
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