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| author | Luiz Capitulino <lcapitulino@redhat.com> | 2013-06-07 14:24:49 -0400 |
|---|---|---|
| committer | Luiz Capitulino <lcapitulino@redhat.com> | 2013-06-17 11:01:14 -0400 |
| commit | 54028d7542cffe97c4685994baac66988c4b7db9 (patch) | |
| tree | 7f14c39b8ff0a91cc22d6e6cd512d97f1592eac5 | |
| parent | 90a2541b763b31d2b551b07e24aae3de5266d31b (diff) | |
| download | qemu-54028d7542cffe97c4685994baac66988c4b7db9.tar.gz | |
error: add error_setg_file_open() helper
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Acked-by: Kevin Wolf <kwolf@redhat.com>
| -rw-r--r-- | include/qapi/error.h | 5 | ||||
| -rw-r--r-- | util/error.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/qapi/error.h b/include/qapi/error.h index 5cd2f0c302..ffd1cea477 100644 --- a/include/qapi/error.h +++ b/include/qapi/error.h @@ -45,6 +45,11 @@ void error_set_errno(Error **err, int os_error, ErrorClass err_class, const char error_set_errno(err, os_error, ERROR_CLASS_GENERIC_ERROR, fmt, ## __VA_ARGS__) /** + * Helper for open() errors + */ +void error_setg_file_open(Error **errp, int os_errno, const char *filename); + +/** * Returns true if an indirect pointer to an error is pointing to a valid * error object. */ diff --git a/util/error.c b/util/error.c index 519f6b6ce0..53b04354ae 100644 --- a/util/error.c +++ b/util/error.c @@ -71,6 +71,11 @@ void error_set_errno(Error **errp, int os_errno, ErrorClass err_class, *errp = err; } +void error_setg_file_open(Error **errp, int os_errno, const char *filename) +{ + error_setg_errno(errp, os_errno, "Could not open '%s'", filename); +} + Error *error_copy(const Error *err) { Error *err_new; |