[project @ 1998-08-14 10:17:35 by sof]

[ghc-hetmet.git] / ghc / lib / misc / cbits / readDescriptor.c

diff --git a/ghc/lib/misc/cbits/readDescriptor.c b/ghc/lib/misc/cbits/readDescriptor.c
index bef2ec9..bfc26cb 100644 (file)
--- a/ghc/lib/misc/cbits/readDescriptor.c
+++ b/ghc/lib/misc/cbits/readDescriptor.c
@@ -19,40 +19,7 @@ readDescriptor(I_ fd, A_ buf, I_ nbytes)
     while ((sucked = read((int) fd, (char *) buf, (int) nbytes)) < 0) {
       if (errno != EINTR) {
          cvtErrno();
-         switch (ghc_errno) {
-         case GHC_EBADF:
-                     ghc_errtype = ERR_INVALIDARGUMENT;
-              ghc_errstr  = "Not a valid read descriptor";
-             break;
-         case GHC_EBADMSG:
-                     ghc_errtype = ERR_SYSTEMERROR;
-              ghc_errstr  = "Message waiting to be read is not a data message";
-             break;
-         case GHC_EFAULT:
-                     ghc_errtype = ERR_INVALIDARGUMENT;
-              ghc_errstr  = "Data buffer not in readable part of user address space";
-             break;
-         case GHC_EINVAL:
-             ghc_errtype = ERR_INVALIDARGUMENT;
-             ghc_errstr  = "Seek pointer associated with descriptor negative";
-             break;
-         case GHC_EIO:
-             ghc_errtype = ERR_SYSTEMERROR;
-             ghc_errstr  = "I/O error occurred while reading";
-             break;
-         case GHC_EISDIR:
-             ghc_errtype = ERR_INAPPROPRIATETYPE;
-             ghc_errstr  = "Descriptor refers to a directory";
-             break;
-         case GHC_EAGAIN:
-         case GHC_EWOULDBLOCK:
-             ghc_errtype = ERR_OTHERERROR;
-             ghc_errstr  = "No data could be read immediately";
-             break;
-         default:
-             stdErrno();
-             break;
-         }
+         stdErrno();
          return -1;
       }
     }