4.3.15 -errwarn=t (Sun Studio 12: C User's Guide)

Sun Studio 12: C User's Guide

4.3.15 `-errwarn=t`

If the indicated warning message is issued, lint exits with a failure status. t is a comma-separated list that consists of one or more of the following: tag, no%tag, %all, %none. Order is important; for example %all,no%tag causes lint to exit with a fatal status if any warning except tag is issued. The following table list the -errwarn values:

Table 4–6 The -errwarn Flags


`tag`	Cause `lint` to exit with a fatal status if the message specified by this `tag` is issued as a warning message. Has no effect if `tag` is not issued.
`no%tag`	Prevent `lint` from exiting with a fatal status if the message specified by `tag` is issued only as a warning message. Has no effect if `tag` is not issued. Use this option to revert a warning message that was previously specified by this option with `tag` or `%all` from causing lint to exit with a fatal status when issued as a warning message.
`%all`	Cause `lint` to exit with a fatal status if any warning messages are issued. `%all` can be followed by `no%tag` to exempt specific warning messages from this behavior.
`%none`	Prevents any warning message from causing `lint` to exit with a fatal status should any warning message be issued.

The default is -errwarn=%none. If you specify -errwarn alone, it is equivalent to -errwarn=%all.