From 45f9258c7fc11e145b5197a076bedf935ace9249 Mon Sep 17 00:00:00 2001
From: Richard Braun <rbraun@sceen.net>
Date: Fri, 5 Jan 2018 02:09:58 +0100
Subject: errno: replace EIO with ENOENT

---
 include/errno.h | 2 +-
 lib/fmt.c       | 4 ++--
 src/string.c    | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/errno.h b/include/errno.h
index d935f1c..f1987f6 100644
--- a/include/errno.h
+++ b/include/errno.h
@@ -26,7 +26,7 @@
 #define EINVAL      1
 #define EAGAIN      2
 #define ENOMEM      3
-#define EIO         4
+#define ENOENT      4
 #define EBUSY       5
 #define EEXIST      6
 
diff --git a/lib/fmt.c b/lib/fmt.c
index f180606..58186f8 100644
--- a/lib/fmt.c
+++ b/lib/fmt.c
@@ -409,7 +409,7 @@ fmt_sprintf_state_consume(struct fmt_sprintf_state *state)
     c = fmt_consume(&state->format);
 
     if (c == '\0') {
-        return EIO;
+        return ENOENT;
     }
 
     if (c != '%') {
@@ -1091,7 +1091,7 @@ fmt_sscanf_state_consume(struct fmt_sscanf_state *state)
     c = fmt_consume(&state->format);
 
     if (c == '\0') {
-        return EIO;
+        return ENOENT;
     }
 
     if (c != '%') {
diff --git a/src/string.c b/src/string.c
index dbdb234..7d737c7 100644
--- a/src/string.c
+++ b/src/string.c
@@ -155,8 +155,8 @@ strerror(int errnum)
         return "resource temporarily unavailable";
     case ENOMEM:
         return "not enough space";
-    case EIO:
-        return "input/output error";
+    case ENOENT:
+        return "no such file or directory";
     case EBUSY:
         return "resource busy";
     case EEXIST:
-- 
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