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authorIngo Schwarze <schwarze@openbsd.org>2014-11-29 03:37:44 +0000
committerIngo Schwarze <schwarze@openbsd.org>2014-11-29 03:37:44 +0000
commit3d06fba36aaf6d0e66e60fba15af8837414b9ff9 (patch)
tree16b27bee82e04643322d42523d978a2b926670c4 /mansearch.c
parent857b9aac8422fa0bebd1d83b87c8fbf4d7a1f044 (diff)
downloadmandoc-3d06fba36aaf6d0e66e60fba15af8837414b9ff9.tar.gz
Provide a helper function macro_or_word() and use it to prune the
same chunk of argument parsing code out of five of the eight callback functions. The other three have too much special handling to participate. As a bonus, let lookup() and mdoc_args() deal with line macros and retire the lookup_raw() helper and the mdoc_zargs() internal interface function. No functional change, minus 40 lines of code.
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