diff options
Diffstat (limited to 'usr.bin/unifdef/unifdef.1')
| -rw-r--r-- | usr.bin/unifdef/unifdef.1 | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/usr.bin/unifdef/unifdef.1 b/usr.bin/unifdef/unifdef.1 index da7cde8..0803d72 100644 --- a/usr.bin/unifdef/unifdef.1 +++ b/usr.bin/unifdef/unifdef.1 @@ -29,11 +29,9 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.\" @(#)unifdef.1 8.2 (Berkeley) 4/1/94 -.\" $dotat: unifdef/unifdef.1,v 1.63 2010/02/19 16:41:15 fanf2 Exp $ .\" $FreeBSD$ .\" -.Dd January 19, 2010 +.Dd March 11, 2010 .Dt UNIFDEF 1 .Os .Sh NAME @@ -41,7 +39,7 @@ .Nd remove preprocessor conditionals from code .Sh SYNOPSIS .Nm -.Op Fl BbcdeKknst +.Op Fl bBcdeKknsStV .Op Fl I Ns Ar path .Op Fl D Ns Ar sym Ns Op = Ns Ar val .Op Fl U Ns Ar sym @@ -184,12 +182,6 @@ Specify that a symbol is undefined. If the same symbol appears in more than one argument, the last occurrence dominates. .Pp -.It Fl B -Compress blank lines around a deleted section. -Mutually exclusive with the -.Fl b -option. -.Pp .It Fl b Replace removed lines with blank lines instead of deleting them. @@ -197,6 +189,12 @@ Mutually exclusive with the .Fl B option. .Pp +.It Fl B +Compress blank lines around a deleted section. +Mutually exclusive with the +.Fl b +option. +.Pp .It Fl c If the .Fl c @@ -285,6 +283,13 @@ for creating .Nm command lines. .Pp +.It Fl S +Like the +.Fl s +option, but the nesting depth of each symbol is also printed. +This is useful for working out the number of possible combinations +of interdependent defined/undefined symbols. +.Pp .It Fl t Disables parsing for C comments and line continuations, @@ -329,6 +334,9 @@ for compatibility with .Xr cpp 1 and to simplify the implementation of .Nm unifdefall . +.Pp +.It Fl V +Print version details. .El .Pp The |
