cpp(1) on OpenBSD
The text 22ef89865e01, as OpenBSD 6.1, OpenBSD 6.0, OpenBSD 5.9, OpenBSD 5.8, OpenBSD 5.7, OpenBSD 5.6, OpenBSD 5.5, OpenBSD 5.4, OpenBSD 5.3, OpenBSD 5.2, OpenBSD 5.1, OpenBSD 5.0 shipped it.
The C Preprocessor
Flags it lists
-
--help -
--target-help -
--version -
-A -
-C -
-CC -
-D -
-H -
-I -
-I- -
-M -
-MD -
-MF -
-MG -
-MM -
-MMD -
-MP -
-MQ -
-MT -
-P -
-U -
-Wall -
-Wcomment -
-Wcomments -
-Wendif-labels -
-Werror -
-Wimport -
-Wsystem-headers -
-Wtraditional -
-Wtrigraphs -
-Wundef -
-Wunused-macros -
-ansi -
-dCHARS -
-fdollars-in-identifiers -
-fexec-charset -
-fextended-identifiers -
-finput-charset -
-fno-show-column -
-fpreprocessed -
-ftabstop -
-fwide-exec-charset -
-fworking-directory -
-idirafter -
-imacros -
-imultilib -
-include -
-iprefix -
-iquote -
-isysroot -
-isystem -
-iwithprefix -
-iwithprefixbefore -
-nostdinc -
-nostdinc++ -
-o -
-pedantic -
-pedantic-errors -
-remap -
-std -
-traditional-cpp -
-trigraphs -
-undef -
-v -
-version -
-w -
-x