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authorMax Reitz <mreitz@redhat.com>2013-12-20 19:28:05 +0100
committerKevin Wolf <kwolf@redhat.com>2014-01-22 12:07:17 +0100
commitadf5c449e5beb163999e4ba7366d5f9aebb504a1 (patch)
tree4572ebc23d0f2f0029b64c3ec994297dbed598a4 /include/qemu/config-file.h
parent9f23fc0c23ab16e9c16b41ed300786924f7a7768 (diff)
downloadhqemu-adf5c449e5beb163999e4ba7366d5f9aebb504a1.zip
hqemu-adf5c449e5beb163999e4ba7366d5f9aebb504a1.tar.gz
qemu-option: Add qemu_config_parse_qdict()
This function basically parses command-line options given as a QDict replacing a config file. For instance, the QDict {"section.opt1": 42, "section.opt2": 23} corresponds to the config file: [section] opt1 = 42 opt2 = 23 It is possible to specify multiple sections and also multiple sections of the same type. On the command line, this looks like the following: inject-error.0.event=reftable_load,\ inject-error.1.event=l2_load,\ set-state.event=l1_update This would correspond to the following config file: [inject-error "inject-error.0"] event = reftable_load [inject-error "inject-error.1"] event = l2_load [set-state] event = l1_update Signed-off-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'include/qemu/config-file.h')
-rw-r--r--include/qemu/config-file.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/qemu/config-file.h b/include/qemu/config-file.h
index 508428f..dbd97c4 100644
--- a/include/qemu/config-file.h
+++ b/include/qemu/config-file.h
@@ -4,6 +4,7 @@
#include <stdio.h>
#include "qemu/option.h"
#include "qapi/error.h"
+#include "qapi/qmp/qdict.h"
QemuOptsList *qemu_find_opts(const char *group);
QemuOptsList *qemu_find_opts_err(const char *group, Error **errp);
@@ -18,6 +19,11 @@ int qemu_config_parse(FILE *fp, QemuOptsList **lists, const char *fname);
int qemu_read_config_file(const char *filename);
+/* Parse QDict options as a replacement for a config file (allowing multiple
+ enumerated (0..(n-1)) configuration "sections") */
+void qemu_config_parse_qdict(QDict *options, QemuOptsList **lists,
+ Error **errp);
+
/* Read default QEMU config files
*/
int qemu_read_default_config_files(bool userconfig);
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