0001-posixtz-fix-up-lseek.patch (813B)
1 From 5c4cd3cee03428636e8d7cc4ed644389a4d598b3 Mon Sep 17 00:00:00 2001 2 From: William Pitcock <nenolod@dereferenced.org> 3 Date: Thu, 28 Apr 2011 02:56:42 -0500 4 Subject: [PATCH] posixtz: ensure the file offset we pass to lseek is off_t 5 6 on 32-bit systems, sizeof(off_t) is 4, on 64-bit sizeof(off_t) is 8 7 causing a word masking issue. 8 --- 9 posixtz.c | 2 +- 10 1 files changed, 1 insertions(+), 1 deletions(-) 11 12 diff --git a/posixtz.c b/posixtz.c 13 index cddcb3e..972ca31 100644 14 --- a/posixtz-0.5/posixtz.c 15 +++ b/posixtz-0.5/posixtz.c 16 @@ -36,7 +36,7 @@ char *posix_tz(const char *filename) 17 if (r != TZ_BUFLEN 18 || strncmp(buf, "TZif", 4) != 0 19 || (unsigned char)buf[4] < 2 20 - || lseek(fd, -TZ_BUFLEN, SEEK_END) < 0 21 + || lseek(fd, (off_t) -TZ_BUFLEN, SEEK_END) < 0 22 ) 23 goto ERROR; 24 25 -- 26 1.7.4.5 27