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| author | Andre Przywara <andre.przywara@amd.com> | 2010-09-21 16:41:09 +0100 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@amd.com> | 2010-09-21 16:41:09 +0100 |
| commit | 88ac54776934daa7f57ec06f94c3d5306027220f (patch) | |
| tree | 3971ee4a5e5cb3c6192a34e65c70be1ed2d90ba5 /tools/libxl/libxlutil.h | |
| parent | e1d00a45e0f526c7ba98eba7f400987645f18a86 (diff) | |
| download | xen-88ac54776934daa7f57ec06f94c3d5306027220f.tar.gz xen-88ac54776934daa7f57ec06f94c3d5306027220f.tar.bz2 xen-88ac54776934daa7f57ec06f94c3d5306027220f.zip | |
libxl: change xl_cfg_get_list to take a dont_warn parameter
xl_cfg_get_list can cope with the option not being a list, but
it always reports a warning in this case. Introduce a parameter
to omit this warning if needed. Future code can then decide what
to do with this information.
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'tools/libxl/libxlutil.h')
| -rw-r--r-- | tools/libxl/libxlutil.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/libxl/libxlutil.h b/tools/libxl/libxlutil.h index 6c992a2c0f..8a6fcbd803 100644 --- a/tools/libxl/libxlutil.h +++ b/tools/libxl/libxlutil.h @@ -51,7 +51,8 @@ int xlu_cfg_get_long(const XLU_Config*, const char *n, long *value_r); int xlu_cfg_get_list(const XLU_Config*, const char *n, XLU_ConfigList **list_r /* may be 0 */, - int *entries_r /* may be 0 */); + int *entries_r /* may be 0 */, + int dont_warn); /* there is no need to free *list_r; lifetime is that of the XLU_Config */ const char *xlu_cfg_get_listitem(const XLU_ConfigList*, int entry); /* xlu_cfg_get_listitem cannot fail, except that if entry is |