src/helper: usage/help updates
commit1dd5277ba3eb8c5938832b41c2bf6cb5bf19146e
authorDavid Brownell <dbrownell@users.sourceforge.net>
Sat, 9 Jan 2010 21:32:08 +0000 (9 13:32 -0800)
committerDavid Brownell <dbrownell@users.sourceforge.net>
Sat, 9 Jan 2010 21:32:08 +0000 (9 13:32 -0800)
tree3f0ddf7826c836c868a1ac2071e22208f85770c5
parent1c5c57ec8e3f285cc81d4ad101edccb82b721beb
src/helper: usage/help updates

Make "usage" messages use the same EBNF as the User's Guide;
no angle brackets.  Improve and correct various helptexts.

Don't use "&function"; a function's name is its address.
Fix some whitespace glitches, shrink a few overlong lines.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
src/helper/command.c
src/helper/ioutil.c
src/helper/log.c