Changeset 0fb1755 in mainline for abi/include/abi/errno.h

Timestamp:

2017-12-04T19:37:27Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

9a09212

Parents:

bde5c04

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-04 19:35:04)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2017-12-04 19:37:27)

Message:

Fold all error codes into a single enum type named errno_t.

File:

• abi/include/abi/errno.h (modified) (3 diffs)

abi/include/abi/errno.h

@@ -41 +41 @@
  */
 
-#define EOK             0   /* No error */
-#define ENOENT         -1   /* No such entry */
-#define ENOMEM         -2   /* Not enough memory */
-#define ELIMIT         -3   /* Limit exceeded */
-#define EREFUSED       -4   /* Connection refused */
-#define EFORWARD       -5   /* Forward error */
-#define EPERM          -6   /* Permission denied */
+typedef enum {
+        EOK           =  0,   /* No error */
+        ENOENT        = -1,   /* No such entry */
+        ENOMEM        = -2,   /* Not enough memory */
+        ELIMIT        = -3,   /* Limit exceeded */
+        EREFUSED      = -4,   /* Connection refused */
+        EFORWARD      = -5,   /* Forward error */
+        EPERM         = -6,   /* Permission denied */
 
 /*
@@ -54 +55 @@
  * Used by answerbox to close the connection.
  */
-#define EHANGUP        -7
+        EHANGUP       = -7,
 
 /*
@@ -60 +61 @@
  * receiving the call.
  */
-#define EPARTY         -8
+        EPARTY        = -8,
 
-#define EEXIST         -9   /* Entry already exists */
-#define EBADMEM        -10  /* Bad memory pointer */
-#define ENOTSUP        -11  /* Not supported */
-#define EADDRNOTAVAIL  -12  /* Address not available. */
-#define ETIMEOUT       -13  /* Timeout expired */
-#define EINVAL         -14  /* Invalid value */
-#define EBUSY          -15  /* Resource is busy */
-#define EOVERFLOW      -16  /* The result does not fit its size. */
-#define EINTR          -17  /* Operation was interrupted. */
+        EEXIST        = -9,   /* Entry already exists */
+        EBADMEM       = -10,  /* Bad memory pointer */
+        ENOTSUP       = -11,  /* Not supported */
+        EADDRNOTAVAIL = -12,  /* Address not available. */
+        ETIMEOUT      = -13,  /* Timeout expired */
+        EINVAL        = -14,  /* Invalid value */
+        EBUSY         = -15,  /* Resource is busy */
+        EOVERFLOW     = -16,  /* The result does not fit its size. */
+        EINTR         = -17,  /* Operation was interrupted. */
+
+        EMFILE        = -18,
+        ENAMETOOLONG  = -256,
+        EISDIR        = -257,
+        ENOTDIR       = -258,
+        ENOSPC        = -259,
+        ENOTEMPTY     = -261,
+        EBADF         = -262,
+        EDOM          = -263,
+        ERANGE        = -264,
+        EXDEV         = -265,
+        EIO           = -266,
+        EMLINK        = -267,
+        ENXIO         = -268,
+        ENOFS         = -269,
+
+/** Bad checksum. */
+        EBADCHECKSUM  = -300,
+
+/** USB: stalled operation. */
+        ESTALL        = -301,
+
+/** Empty resource (no data). */
+        EEMPTY        = -302,
+
+/** Negative acknowledgment. */
+        ENAK          = -303,
+
+/** The requested operation was not performed. Try again later. */
+        EAGAIN        = -11002,
+} errno_t;
+
 
 #endif