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Re: Solaris fpurge bug
From: |
Bruno Haible |
Subject: |
Re: Solaris fpurge bug |
Date: |
Sat, 1 May 2010 20:45:40 +0200 |
User-agent: |
KMail/1.9.9 |
Eric Blake wrote:
> in the process of testing it, I
> discovered that Solaris 10 __fpurge() is broken - the sequence
> fpurge()/fputc()/ftell() gives the wrong answer.
I'm extending the unit test, like you suggested. Now that we have a working
ftell, this passes on Solaris (as well as on the other platforms).
2010-05-01 Bruno Haible <address@hidden>
fpurge: Sharper test.
* tests/test-fpurge.c (main): Add one more ftell check.
* modules/fpurge-tests (Depends-on): Add ftell.
Suggested by Eric Blake.
diff --git a/modules/fpurge-tests b/modules/fpurge-tests
index 74e898d..59c6e7d 100644
--- a/modules/fpurge-tests
+++ b/modules/fpurge-tests
@@ -4,6 +4,7 @@ tests/macros.h
Depends-on:
fflush
+ftell
configure.ac:
diff --git a/tests/test-fpurge.c b/tests/test-fpurge.c
index 89fe8c0..770583f 100644
--- a/tests/test-fpurge.c
+++ b/tests/test-fpurge.c
@@ -108,6 +108,8 @@ main (void)
if (check_filepos)
ASSERT (ftell (fp) == 8);
ASSERT (putc ('!', fp) == '!');
+ if (check_filepos)
+ ASSERT (ftell (fp) == 9);
ASSERT (fclose (fp) == 0);
fp = fopen (TESTFILE, "r");
if (fp == NULL)
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