aboutsummaryrefslogtreecommitdiff
path: root/io/channel-command.c
diff options
context:
space:
mode:
authorWarner Losh <imp@bsdimp.com>2021-04-23 10:41:11 -0600
committerWarner Losh <imp@bsdimp.com>2021-05-11 11:07:21 -0600
commit4b599848a8eac9cb12151c81c8815af2c1e03691 (patch)
tree83ae11138ca3962ffabe9d90f7eea22b95e32640 /io/channel-command.c
parentac31939941932de66e7848f1ee53d404e8ab0a2f (diff)
bsd-user: style tweak: move extern to header file
extern char **environ has no standard home, so move the declaration from the .c file to a handy .h file. Since this is a standard, old-school UNIX interface dating from the 5th edition, it's not quite the same issue that the rule is supposed to protect against, though. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Warner Losh <imp@bsdimp.com>
Diffstat (limited to 'io/channel-command.c')
0 files changed, 0 insertions, 0 deletions