From d27edc7587dba7b850759d151d90cdad1cb34a35 Mon Sep 17 00:00:00 2001 From: Rainer Gerhards Date: Tue, 31 Mar 2009 20:35:15 +0200 Subject: porting parser tests to solaris --- tests/getline.c | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 tests/getline.c (limited to 'tests/getline.c') 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 . + * + * A copy of the GPL can be found in the file "COPYING" in this distribution. + */ +#include "config.h" +#include +#include + +/* 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 */ -- cgit