From 2d88d8779fb5cbc0e466d22a75ef5e3e6877065e Mon Sep 17 00:00:00 2001
From: Joseph Hunkeler <jhunkeler@gmail.com>
Date: Fri, 22 Mar 2024 11:25:25 -0400
Subject: Make SYSERROR macro act more like perror, and allow extra arguments

---
 include/omc.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'include/omc.h')

diff --git a/include/omc.h b/include/omc.h
index 0b1c562..e693834 100644
--- a/include/omc.h
+++ b/include/omc.h
@@ -10,7 +10,10 @@
 #include <time.h>
 #include <sys/statvfs.h>
 
-#define SYSERROR stderr, "%s:%s:%d: %s\n", path_basename(__FILE__), __FUNCTION__, __LINE__, strerror(errno)
+#define SYSERROR(MSG, ...) do { \
+    fprintf(stderr, "%s:%s:%d:%s - ", path_basename(__FILE__), __FUNCTION__, __LINE__, strerror(errno) ? "info" : strerror(errno)); \
+    fprintf(stderr, MSG LINE_SEP, __VA_ARGS__); \
+} while (0)
 #define OMC_BUFSIZ 8192
 #define OMC_NAME_MAX 255
 #define OMC_DIRSTACK_MAX 1024
-- 
cgit