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[Qemu-devel] [PATCH 1/9] error: add error_setg_file_open() helper
From: |
Luiz Capitulino |
Subject: |
[Qemu-devel] [PATCH 1/9] error: add error_setg_file_open() helper |
Date: |
Fri, 7 Jun 2013 15:52:27 -0400 |
Signed-off-by: Luiz Capitulino <address@hidden>
---
include/qapi/error.h | 5 +++++
util/error.c | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/include/qapi/error.h b/include/qapi/error.h
index 5cd2f0c..ffd1cea 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 519f6b6..53b0435 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;
--
1.8.1.4