annotate tests/t16.c @ 122:64c4de3709de

Complain if -[DIU] is given an empty argument. (Like many compilers over the years, we don't accept the argument appearing in the next argv word.) Warn about this in the man page too.
author David A. Holland
date Tue, 11 Jun 2013 18:32:41 -0400
parents 0cd5a1d55ed6
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
52
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
1 #define a() x
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
2 a()
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
3 a ()
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
4 #define b(p) p
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
5 x/**/b(1)/**/x
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
6 x/**/b (1)/**/x
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
7 x/**/b()/**/x
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
8 #define c(p,q) p/**/q
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
9 x/**/c(1,2)/**/x
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
10 x/**/c(1)/**/x
ebdc6a4cb0f8 Test case for handling of missing arguments.
Joerg Sonnenberger <joerg@bec.de>
parents:
diff changeset
11 x/**/c()/**/x