From 365cc1632a912a7ab6ab2b4f43207b070315798a Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Thu, 21 Feb 2019 23:33:20 -0800
Subject: [PATCH] Remove obsolete files

---
 lasagna/ioq/iobuf_getnets.c | 104 ------------------------------------
 lasagna/ioq/iobuf_getrec.c  |  50 -----------------
 2 files changed, 154 deletions(-)
 delete mode 100644 lasagna/ioq/iobuf_getnets.c
 delete mode 100644 lasagna/ioq/iobuf_getrec.c

diff --git a/lasagna/ioq/iobuf_getnets.c b/lasagna/ioq/iobuf_getnets.c
deleted file mode 100644
index 55447ee..0000000
--- a/lasagna/ioq/iobuf_getnets.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
-** iobuf_getnets.c
-** wcm, 2004.04.28 - 2004.04.29
-** ===
-*/
-#include "iobuf.h"
-
-#include "buf.h"
-#include "dynbuf.h"
-
-
-static
-int
-get_netslen(iobuf *ibuf, size_t *len, size_t max)
-{
-    char    c;
-    size_t  n = 0;
-    int     digits = 0;
-
-/*
-** returns length in len and:
-**   -3, netstring format error
-**   -1, io error
-**    0, EOF
-**    1, ok
-*/
-
-  for(;;){
-      switch(iobuf_GETC(ibuf, &c)){
-          case -1: return -1;  /* io error */
-          case  0: return 0;   /* EOF */
-          default: break;      /* ok */
-      }
-      if(c == ':'){
-          if(digits){
-              *len = n;
-              return 1;
-          }
-          else break;
-      }
-      if((c < '0') || (c > '9')) break;
-      n = 10 * n + (c - '0');
-      if((digits && (n == 0)) || (n > max)) break;
-      ++digits;
-  }
-
-  /* netstring format error: */
-  return -3;
-}
-
-
-int iobuf_getnets(iobuf *ibuf, dynbuf *b, size_t max)
-{
-  int     r;
-  size_t  len = 0; 
-  char   *buf;
-  char    c;
-
-/*
-** returns netstring in dynbuf:
-**  -3, netstring format error
-**  -1, error (io or malloc)
-**   0, EOF
-**   1, ok
-*/
-
-  switch(get_netslen(ibuf, &len, max)){
-      case -3: return -3;
-      case -1: return -1;
-      case  0: return 0;
-      default: break;
-  }
-
-  if(dynbuf_grow(b, len) != 0)
-      return -1; /* malloc error */
-
-  buf = dynbuf_BUF(b);
-  while(len){
-      r = iobuf_get(ibuf, buf, len);
-      switch(r){
-          case -1: return -1; /* io error */
-          case  0: return -3; /* eof before complete */
-          default: break;
-      }
-      dynbuf_LEN(b) += r;
-      if(r == len) break;
-      /* else: */
-      buf += r;
-      len -= r;
-  }
-
-  /* so far, so good; now comma? */
-  switch(iobuf_GETC(ibuf, &c)){
-      case -1: return -1;  /* io error */
-      case  0: return -3;  /* eof before comma */
-      default: break;
-  }
-  if(c != ',') return -3;
-
-  /* success: */
-  return 1;
-}
-
-/* that's all, folks! */
diff --git a/lasagna/ioq/iobuf_getrec.c b/lasagna/ioq/iobuf_getrec.c
deleted file mode 100644
index 6462452..0000000
--- a/lasagna/ioq/iobuf_getrec.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-** iobuf_getrec.c
-** wcm, 2004.04.28 - 2004.04.29
-** ===
-*/
-#include "iobuf.h"
-
-#include "buf.h"
-#include "dynbuf.h"
-
-int iobuf_getrec(iobuf *ibuf, dynbuf *b, int sep)
-{
-  int    r;
-  int    n;
-  char  *x;
-
-/*
-** returns:
-**  -1, error (io or malloc)
-**   0, EOF
-**   1, ok
-*/
-
-  for(;;){
-      r = iobuf_feed(ibuf);
-      if(r <= 0) return r;   /* EOF (0) or io error (-1) */
-
-      x = (char *)iobuf_PEEK(ibuf);
-      n = buf_ndx(x, r, sep);
-      if(n < r){ /* sep found */
-          if(dynbuf_putbuf(b, x, n) == 0) { /* ok */
-              /* strip contents out of ibuf */
-              iobuf_SEEK(ibuf, (n+1));
-              /* success: */
-              return 1;
-          }
-          else /* dynbuf malloc failure: */
-              return -1;
-      }
-      /* else: */
-      if(dynbuf_grow(b, r) != 0)
-          return -1;
-      dynbuf_LEN(b) += iobuf_get(ibuf, dynbuf_BUF(b)+dynbuf_LEN(b), r);
-  }
-
-  /* not here: */
-  return -1;
-}
-
-/* that's all, folks! */
-- 
2.20.1