From 903b3396b8a1a5f4488649b7975cffed4c771e80 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 22 Feb 2002 05:11:26 +0000 Subject: Update. 2002-02-21 Jakub Jelinek * libio/fileops.c (_IO_file_seekoff_mmap): Fix fseek SEEK_END. * stdio-common/tst-fseek.c (main): Add test for this. --- stdio-common/tst-fseek.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) (limited to 'stdio-common/tst-fseek.c') diff --git a/stdio-common/tst-fseek.c b/stdio-common/tst-fseek.c index 79eef97b62..243dcd35a7 100644 --- a/stdio-common/tst-fseek.c +++ b/stdio-common/tst-fseek.c @@ -419,6 +419,69 @@ main (void) result = 1; } + fclose (fp); + +#ifdef USE_IN_LIBIO + fp = fopen (fname, "r"); + if (fp == NULL) + { + puts ("fopen() failed\n"); + result = 1; + } + else if (fstat64 (fileno (fp), &st1) < 0) + { + puts ("fstat64() before fseeko() failed\n"); + result = 1; + } + else if (fseeko (fp, 0, SEEK_END) != 0) + { + puts ("fseeko(fp, 0, SEEK_END) failed"); + result = 1; + } + else if (ftello (fp) != st1.st_size) + { + printf ("fstat64 st_size %zd ftello %zd\n", st1.st_size, + ftello (fp)); + result = 1; + } + else + puts ("SEEK_END works"); + if (fp != NULL) + fclose (fp); + + fp = fopen (fname, "r"); + if (fp == NULL) + { + puts ("fopen() failed\n"); + result = 1; + } + else if (fstat64 (fileno (fp), &st1) < 0) + { + puts ("fstat64() before fgetc() failed\n"); + result = 1; + } + else if (fgetc (fp) == EOF) + { + puts ("fgetc() before fseeko() failed\n"); + result = 1; + } + else if (fseeko (fp, 0, SEEK_END) != 0) + { + puts ("fseeko(fp, 0, SEEK_END) failed"); + result = 1; + } + else if (ftello (fp) != st1.st_size) + { + printf ("fstat64 st_size %zd ftello %zd\n", st1.st_size, + ftello (fp)); + result = 1; + } + else + puts ("SEEK_END works"); + if (fp != NULL) + fclose (fp); +#endif + out: unlink (fname); -- cgit v1.2.3