X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=secnet.h;h=9ddd69db6ab799511b2a1dcc3759038febbe1a34;hb=af3aca5d1f73bf8f47d15c23b0969a3df8e8dba2;hp=0537e39cdc4a3b8c807be43e48fbae127bc18955;hpb=e2e19438e0d4d68d8166e19f0f5086941271988d;p=secnet.git

diff --git a/secnet.h b/secnet.h
index 0537e39..9ddd69d 100644
--- a/secnet.h
+++ b/secnet.h
@@ -579,6 +579,17 @@ extern NORETURN(fatal_status(int status, const char *message, ...))
 extern NORETURN(fatal_perror_status(int status, const char *message, ...))
        FORMAT(printf,2,3);
 
+/* Convenient nonfatal logging.  Requires message that does not end in '\n'.
+ * If class contains M_FATAL, exits (after entering PHASE_SHUTDOWN).
+ * lg, errnoval and loc may sensibly be 0.  desc must NOT be 0.
+ * lg_[v]perror save and restore errno. */
+void lg_vperror(struct log_if *lg, const char *desc, struct cloc *loc,
+		int class, int errnoval, const char *fmt, va_list al)
+    FORMAT(printf,6,0);
+void lg_perror(struct log_if *lg, const char *desc, struct cloc *loc,
+	       int class, int errnoval, const char *fmt, ...)
+    FORMAT(printf,6,7);
+
 /* The cfgfatal() family of functions require messages that end in '\n' */
 extern NORETURN(cfgfatal(struct cloc loc, cstring_t facility,
 			 const char *message, ...)) FORMAT(printf,3,4);