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Diffstat (limited to 'tools/testing/vsock/control.c')
-rw-r--r--tools/testing/vsock/control.c15
1 files changed, 13 insertions, 2 deletions
diff --git a/tools/testing/vsock/control.c b/tools/testing/vsock/control.c
index 45f328c6ff23..4874872fc5a3 100644
--- a/tools/testing/vsock/control.c
+++ b/tools/testing/vsock/control.c
@@ -205,11 +205,22 @@ void control_expectln(const char *str)
char *line;
line = control_readln();
- if (strcmp(str, line) != 0) {
+
+ control_cmpln(line, str, true);
+
+ free(line);
+}
+
+bool control_cmpln(char *line, const char *str, bool fail)
+{
+ if (strcmp(str, line) == 0)
+ return true;
+
+ if (fail) {
fprintf(stderr, "expected \"%s\" on control socket, got \"%s\"\n",
str, line);
exit(EXIT_FAILURE);
}
- free(line);
+ return false;
}