CVS commit: src/dist/nvi

[Luke Mewburn <lukem%netbsd.org@localhost>]

Module Name:    src
Committed By:   lukem
Date:           Fri Dec 12 22:55:56 UTC 2008

Modified Files:
        src/dist/nvi/common: options.c
        src/dist/nvi/docs/vi.man: vi.1
        src/dist/nvi/docs/vi.ref: set.opt.texi
        src/dist/nvi/ex: ex_shift.c ex_txt.c
        src/dist/nvi/vi: v_txt.c

Log Message:
Implement "expandtab" option:
    expandtab, et [off]
          Prevent the use of <tab> characters in leading whitespace when
          shifting text, autoindenting, indenting with <control-T>, or
          outdenting with <control-D>.


To generate a diff of this commit:
cvs rdiff -r1.4 -r1.5 src/dist/nvi/common/options.c
cvs rdiff -r1.3 -r1.4 src/dist/nvi/docs/vi.man/vi.1
cvs rdiff -r1.3 -r1.4 src/dist/nvi/docs/vi.ref/set.opt.texi
cvs rdiff -r1.1.1.2 -r1.2 src/dist/nvi/ex/ex_shift.c
cvs rdiff -r1.2 -r1.3 src/dist/nvi/ex/ex_txt.c
cvs rdiff -r1.2 -r1.3 src/dist/nvi/vi/v_txt.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.