From 4f23f3d2b3137ca369c5e27f833a13e329431505 Mon Sep 17 00:00:00 2001
From: Thomas Schmucker <ts@its1.de>
Date: Fri, 19 Jun 2020 11:48:31 +0200
Subject: Vereinfache das Interface noch weiter...

---
 csv-test.c | 5 ++---
 csv.c      | 5 +++++
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/csv-test.c b/csv-test.c
index b2d210a..15d868c 100644
--- a/csv-test.c
+++ b/csv-test.c
@@ -10,10 +10,9 @@ static int
 test(FILE *f)
 {
 	int line = 0;
-	csv_t csv[1];
+	csv_t csv = { 0 };
 
-	csv_init(csv);
-	for ( int n; (n = csv_read(csv, f)) != -1; ) {
+	while ( csv_read(&csv, f) != -1 ) {
 		++line;
 	}
 
diff --git a/csv.c b/csv.c
index 52e9bfd..1456d6e 100644
--- a/csv.c
+++ b/csv.c
@@ -257,6 +257,11 @@ csv_read(csv_t *csv, FILE *in)
 	assert(csv != NULL);
 	assert(in != NULL);
 
+	/* initialze if needed... */
+	if ( csv->csv_options == NULL ) {
+		csv_init(csv);
+	}
+
 	/* do not try to read if EOF has already been seen */
 	if ( feof(in) ) {
 		csv_cleanup(csv);
-- 
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