Displaying 6 results from an estimated 6 matches for "json_string_length".
2020 Jul 22
1
回复： 回复： bug report
...;nbsp; I use /bin/virt-copy-in failed , virt-copy-in have no diff with other nomarl machine(work well ) ,
/bin/virt-copy-in: symbol lookup error: /lib64/libguestfs.so.0: undefined symbol: json_string_length
here are the message , Thanks for you help .
# uname -a
Linux sh-op-offline-vmhost01.sh.sftcwl.com 4.19.8-1.el7.elrepo.x86_64 #1 SMP Sat Dec 8 10:07:47 EST 2018 x86_64 x86_64 x86_64 GNU/Linux
# cat /etc/redhat-release
Cen...
2018 Feb 13
1
[PATCH] build: mandate Jansson >= 2.7
Since we use APIs added in Jansson 2.7 (e.g. json_string_length), then
raise the minimum version required to that version.
Fixes commit bd1c5c9f4dcf38458099db8a0bf4659a07ef055d.
---
docs/guestfs-building.pod | 2 +-
m4/guestfs-libraries.m4 | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/docs/guestfs-building.pod b/docs/guestfs-buildin...
2018 Feb 12
0
[PATCH v2 1/1] Switch from YAJL to Jansson
...dup");
-
- yajl_tree_free (tree);
-
- return ret;
- }
+ if ((flags & GET_STRING_NULL_TO_EMPTY) && json_is_null (node))
+ ret = strdup ("");
+ else {
+ str = json_string_value (node);
+ if (str == NULL)
+ goto bad_type;
+ ret = strndup (str, json_string_length (node));
}
+ if (ret == NULL)
+ reply_with_perror ("strdup");
+
+ json_decref (tree);
+
+ return ret;
bad_type:
reply_with_error ("output of '%s' was not a JSON object "
"containing a key '%s' of type string", cmd, k...
2017 Nov 23
0
[PATCH 1/1] Switch from YAJL to Jansson
...dup");
-
- yajl_tree_free (tree);
-
- return ret;
- }
+ if ((flags & GET_STRING_NULL_TO_EMPTY) && json_is_null (node))
+ ret = strdup ("");
+ else {
+ str = json_string_value (node);
+ if (str == NULL)
+ goto bad_type;
+ ret = strndup (str, json_string_length (node));
}
+ if (ret == NULL)
+ reply_with_perror ("strdup");
+
+ json_decref (tree);
+
+ return ret;
bad_type:
reply_with_error ("output of '%s' was not a JSON object "
"containing a key '%s' of type string", cmd, k...
2018 Feb 12
2
[PATCH v2 0/1] RFC: switch from YAJL to Jansson
Hi,
recently, there was a discussion in the development list of libvirt on
switching to a different JSON library than YAJL [1]. Since we use YAJL,
and the points there IMHO apply to libguestfs as well, I decided to give
a try in switching to Jansson [2].
The result IMHO is nice, with the additional APIs of Jansson that
simplify some of our code. Unlike with YAJL, I did not set a minimum
2017 Nov 23
4
[PATCH 0/1] RFC: switch from YAJL to Jansson
Hi,
recently, there was a discussion in the development list of libvirt on
switching to a different JSON library than YAJL [1]. Since we use YAJL,
and the points there IMHO apply to libguestfs as well, I decided to give
a try in switching to Jansson [2].
The result IMHO is nice, with the additional APIs of Jansson that
simplify some of our code. Unlike with YAJL, I did not set a minimum