staging: speakup: i18n.c: Change return type from int to bool

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The possible return values (0 or 1) for compare_specifiers
and fmt_validate represent whether a condition holds or not, so
conceptually, they are booleans.

Update documentation for these two functions.

Change type of variable 'still_comparing' from int to bool too,
inside fmt_validate, because it is intended to hold truth values
as well.

Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Narcisa Ana Maria Vasile 2017-03-10 00:53:23 +02:00 • committed by Greg Kroah-Hartman

parent 37c002299c

commit eaeab71f27

1 changed files with 12 additions and 11 deletions

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drivers/staging/speakup/i18n.c

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