Several compilation and run-time problems occur when building on SGI

IRIX systems using the native compilers.  A summary is:
- Various files use "//" as a comment delimiter in c files.
- Problems caused by assuming "char" is signed.
  cash.in: building -signed the rules regression test fails as described
    in FAQ_QNX4.  If CHAR_MAX is "255U" then ((signed char)CHAR_MAX) is -1.
  postmaster.c: random number regression test failed without this change.
- Some generic build issues and warning message cleanup.

David Kaelbling

1 files changed, 1 insertions, 1 deletions

diff --git a/lobj.c b/lobj.c
index 29cdd2e..8d98ee3 100644
--- a/lobj.c
+++ b/lobj.c
@@ -27,7 +27,7 @@ int retval, result_len;
 	argv[0].u.integer = mode;
 
 	if ( ! CC_send_function(conn, LO_CREAT, &retval, &result_len, 1, argv, 1))
-		return 0;	// invalid oid
+		return 0;	/* invalid oid */
 	else
 		return retval;