From a5c417748112e9d88d9ca522561e338eb9ba9007 Mon Sep 17 00:00:00 2001
From: Minteck <contact@minteck.org>
Date: Fri, 25 Feb 2022 18:08:27 +0100
Subject: Initial commit

---
 node_modules/mmmagic/deps/libmagic/src/pread.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 node_modules/mmmagic/deps/libmagic/src/pread.c

(limited to 'node_modules/mmmagic/deps/libmagic/src/pread.c')

diff --git a/node_modules/mmmagic/deps/libmagic/src/pread.c b/node_modules/mmmagic/deps/libmagic/src/pread.c
new file mode 100644
index 0000000..0de518f
--- /dev/null
+++ b/node_modules/mmmagic/deps/libmagic/src/pread.c
@@ -0,0 +1,26 @@
+#include "file.h"
+#ifndef lint
+FILE_RCSID("@(#)$File: pread.c,v 1.3 2014/09/15 19:11:25 christos Exp $")
+#endif  /* lint */
+#include <fcntl.h>
+// XXX: change by mscdex
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+ssize_t
+pread(int fd, void *buf, size_t len, off_t off) {
+	off_t old;
+	ssize_t rv;
+
+	if ((old = lseek(fd, off, SEEK_SET)) == -1)
+		return -1;
+
+	if ((rv = read(fd, buf, len)) == -1)
+		return -1;
+
+	if (lseek(fd, old, SEEK_SET) == -1)
+		return -1;
+
+	return rv;
+}
-- 
cgit