From fd4ffa53dff9c9a71bc322d2105cbc0559d597ad Mon Sep 17 00:00:00 2001
From: Miklos Szeredi <mszeredi@suse.cz>
Date: Fri, 27 Jan 2012 16:42:13 +0100
Subject: [PATCH] Interpret octal escape codes in options
Requested by Jan Engelhardt
---
ChangeLog | 5 +++++
lib/fuse_opt.c | 16 ++++++++++++++--
2 files changed, 19 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index a923872..e4ba255 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2012-01-27 Miklos Szeredi <miklos@szeredi.hu>
+
+ * Interpret octal escape codes in options. Requested by Jan
+ Engelhardt
+
2012-01-26 Miklos Szeredi <miklos@szeredi.hu>
* Add man pages for fusermount, mount.fuse and ulockmgr_server.
diff --git a/lib/fuse_opt.c b/lib/fuse_opt.c
index b912764..a2118ce 100644
--- a/lib/fuse_opt.c
+++ b/lib/fuse_opt.c
@@ -309,9 +309,21 @@ static int process_real_option_group(struct fuse_opt_context *ctx, char *opts)
return -1;
d = opts;
} else {
- if (s[0] == '\\' && s[1] != '\0')
+ if (s[0] == '\\' && s[1] != '\0') {
s++;
- *d++ = *s;
+ if (s[0] >= '0' && s[0] <= '3' &&
+ s[1] >= '0' && s[1] <= '7' &&
+ s[2] >= '0' && s[2] <= '7') {
+ *d++ = (s[0] - '0') * 0100 +
+ (s[1] - '0') * 0010 +
+ (s[2] - '0');
+ s += 2;
+ } else {
+ *d++ = *s;
+ }
+ } else {
+ *d++ = *s;
+ }
}
s++;
}
--
2.30.2