porting parser tests to solaris

1 files changed, 56 insertions, 0 deletions

diff --git a/tests/getline.c b/tests/getline.c
new file mode 100644
index 00000000..10de2ffe
--- /dev/null
+++ b/tests/getline.c
@@ -0,0 +1,56 @@
+/* getline() replacement for platforms that do not have it.
+ *
+ * Part of the testbench for rsyslog.
+ *
+ * Copyright 2009 Rainer Gerhards and Adiscon GmbH.
+ *
+ * This file is part of rsyslog.
+ *
+ * Rsyslog is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Rsyslog is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Rsyslog.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * A copy of the GPL can be found in the file "COPYING" in this distribution.
+ */
+#include "config.h"
+#include <stdio.h>
+#include <malloc.h>
+
+/* we emulate getline (the dirty way) if we do not have it
+ * We do not try very hard, as this is just a test driver.
+ * rgerhards, 2009-03-31
+ */
+#ifndef HAVE_GETLINE
+ssize_t getline(char **lineptr, size_t *n, FILE *fp)
+{
+	int c;
+	int len = 0;
+
+	if(*lineptr == NULL)
+		*lineptr = malloc(4096); /* quick and dirty! */
+
+	c = fgetc(fp);
+	while(c != EOF && c != '\n') {
+		(*lineptr)[len++] = c;
+		c = fgetc(fp);
+	}
+	if(c != EOF) /* need to add NL? */
+		(*lineptr)[len++] = c;
+	
+	(*lineptr)[len] = '\0';
+
+	*n = len;
+	//printf("getline returns: '%s'\n", *lineptr);
+
+	return (len > 0) ? len : -1;
+}
+#endif /* #ifndef HAVE_GETLINE */