From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/lib/errname.c | 22 ++++++++++++++--------
1 files changed, 14 insertions(+), 8 deletions(-)
diff --git a/kernel/lib/errname.c b/kernel/lib/errname.c
index 0c4d3e6..a5799a8 100644
--- a/kernel/lib/errname.c
+++ b/kernel/lib/errname.c
@@ -20,6 +20,7 @@
E(EADDRNOTAVAIL),
E(EADV),
E(EAFNOSUPPORT),
+ E(EAGAIN), /* EWOULDBLOCK */
E(EALREADY),
E(EBADE),
E(EBADF),
@@ -30,15 +31,17 @@
E(EBADSLT),
E(EBFONT),
E(EBUSY),
-#ifdef ECANCELLED
- E(ECANCELLED),
-#endif
+ E(ECANCELED), /* ECANCELLED */
E(ECHILD),
E(ECHRNG),
E(ECOMM),
E(ECONNABORTED),
+ E(ECONNREFUSED), /* EREFUSED */
E(ECONNRESET),
+ E(EDEADLK), /* EDEADLOCK */
+#if EDEADLK != EDEADLOCK /* mips, sparc, powerpc */
E(EDEADLOCK),
+#endif
E(EDESTADDRREQ),
E(EDOM),
E(EDOTDOT),
@@ -165,14 +168,17 @@
E(EUSERS),
E(EXDEV),
E(EXFULL),
-
- E(ECANCELED), /* ECANCELLED */
- E(EAGAIN), /* EWOULDBLOCK */
- E(ECONNREFUSED), /* EREFUSED */
- E(EDEADLK), /* EDEADLOCK */
};
#undef E
+#ifdef EREFUSED /* parisc */
+static_assert(EREFUSED == ECONNREFUSED);
+#endif
+#ifdef ECANCELLED /* parisc */
+static_assert(ECANCELLED == ECANCELED);
+#endif
+static_assert(EAGAIN == EWOULDBLOCK); /* everywhere */
+
#define E(err) [err - 512 + BUILD_BUG_ON_ZERO(err < 512 || err > 550)] = "-" #err
static const char *names_512[] = {
E(ERESTARTSYS),
--
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