From de692c674a1fcf8bcbfdb16cde21df37a4fea25f Mon Sep 17 00:00:00 2001
From: John Kerl <kerl.john.r@gmail.com>
Date: Mon, 31 Aug 2015 18:46:11 -0400
Subject: [PATCH] read-performance iterate

---
 c/bld.sh                              |  3 +-
 c/experimental/getline_for_profile.c  | 17 ---------
 c/experimental/getmulti_for_profile.c | 51 ---------------------------
 3 files changed, 1 insertion(+), 70 deletions(-)
 delete mode 100644 c/experimental/getline_for_profile.c
 delete mode 100644 c/experimental/getmulti_for_profile.c

diff --git a/c/bld.sh b/c/bld.sh
index 7c765bc3a..3188d745b 100644
--- a/c/bld.sh
+++ b/c/bld.sh
@@ -1,6 +1,5 @@
 #gcc -Wall -Werror -I.  lib/mlrutil.c lib/string_builder.c lib/mlr_globals.c containers/slls.c input/peek_file_reader.c experimental/csv0.c
-gcc -Wall -Werror -I. -O3 lib/mlrutil.c lib/mlr_globals.c experimental/getline_for_profile.c -o get1
 gcc -Wall -Werror -I. -O3 lib/mlrutil.c lib/mlr_globals.c \
   lib/string_builder.c \
   input/peek_file_reader.c \
-  experimental/getmulti_for_profile.c -o get2
+  experimental/getlines.c -o getl
diff --git a/c/experimental/getline_for_profile.c b/c/experimental/getline_for_profile.c
deleted file mode 100644
index ce0282dc6..000000000
--- a/c/experimental/getline_for_profile.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include "lib/mlrutil.h"
-#include "input/file_reader_stdio.h"
-#include "input/lrec_readers.h"
-
-int main(void) {
-	while (1) {
-		char* line = mlr_get_line(stdin, '\n');
-		if (line == NULL)
-			break;
-		fputs(line, stdout);
-		fputc('\n', stdout);
-		free(line);
-	}
-	return 0;
-}
diff --git a/c/experimental/getmulti_for_profile.c b/c/experimental/getmulti_for_profile.c
deleted file mode 100644
index c32e45ebe..000000000
--- a/c/experimental/getmulti_for_profile.c
+++ /dev/null
@@ -1,51 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include "lib/mlr_globals.h"
-#include "lib/mlrutil.h"
-#include "containers/slls.h"
-#include "containers/lhmslv.h"
-#include "input/file_reader_stdio.h"
-#include "input/lrec_readers.h"
-#include "lib/string_builder.h"
-#include "input/peek_file_reader.h"
-
-#define PEEK_BUF_LEN             32
-#define STRING_BUILDER_INIT_SIZE 1024
-
-static char* mlr_get_line2(FILE* input_stream, char* irs, int irs_len,
-	peek_file_reader_t* pfr, string_builder_t* psb)
-{
-	while (TRUE) {
-		if (pfr_at_eof(pfr)) {
-			if (sb_is_empty(psb))
-				return NULL;
-			else
-				return sb_finish(psb);
-		} else if (pfr_next_is(pfr, irs, irs_len)) {
-			if (!pfr_advance_past(pfr, irs)) {
-				fprintf(stderr, "%s: Internal coding error: IRS found and lost.\n", MLR_GLOBALS.argv0);
-				exit(1);
-			}
-			return sb_finish(psb);
-		} else {
-			sb_append_char(psb, pfr_read_char(pfr));
-		}
-	}
-}
-
-int main(void) {
-	FILE* input_stream = stdin;
-	peek_file_reader_t* pfr = pfr_alloc(input_stream, PEEK_BUF_LEN);
-	string_builder_t  sb;
-	string_builder_t* psb = &sb;
-	sb_init(&sb, STRING_BUILDER_INIT_SIZE);
-
-	while (1) {
-		char* line = mlr_get_line2(stdin, "\r\n", 2, pfr, psb);
-		if (line == NULL)
-			break;
-		fputs(line, stdout);
-		free(line);
-	}
-	return 0;
-}