From c969ef4b8fc1d06c13203b36f8cf5bb61a7730f0 Mon Sep 17 00:00:00 2001 From: "\"Steven J. Hill\"" Date: Tue, 22 Aug 2006 01:56:31 +0000 Subject: Merge from trunk. Whoa crap. --- test/misc/fdopen.c | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) (limited to 'test/misc/fdopen.c') diff --git a/test/misc/fdopen.c b/test/misc/fdopen.c index 598a85a05..f64cfb6b9 100644 --- a/test/misc/fdopen.c +++ b/test/misc/fdopen.c @@ -1,6 +1,7 @@ /* Test for fdopen bugs. */ #include +#include #include #include @@ -12,21 +13,24 @@ goto the_end; \ } -char buffer[256]; - int main (int argc, char *argv[]) { - char *name; + char name[256]; FILE *fp = NULL; int retval = 0; int fd; - name = tmpnam (NULL); + /* hack to get a tempfile name w/out using tmpname() + * as that func causes a link time warning */ + sprintf(name, "%s-uClibc-test.XXXXXX", __FILE__); + fd = mkstemp(name); + close(fd); + fp = fopen (name, "w"); assert (fp != NULL) - fputs ("foobar and baz", fp); - fclose (fp); + assert (fputs ("foobar and baz", fp) > 0); + assert (fclose (fp) == 0); fp = NULL; fd = open (name, O_RDWR|O_CREAT); @@ -35,11 +39,13 @@ main (int argc, char *argv[]) fp = fdopen (fd, "a"); assert (fp != NULL); - assert (ftell (fp) == 14); + /* SuSv3 says that doing a fdopen() does not reset the file position, + * thus the '5' here is correct, not '14'. */ + assert (ftell (fp) == 5); the_end: if (fp != NULL) - fclose (fp); + assert (fclose (fp) == 0); unlink (name); return retval; -- cgit v1.2.3