Commit graph

5 commits

Author SHA1 Message Date
Hiltjo Posthuma
a5a928bfc1 don't modify argv, use a counter
on some platforms (OpenBSD) this changes the exposed argv in tools using
the kvm_* interface, such as ps and pgrep.
2018-03-20 21:22:27 +01:00
Lucas Gabriel Vuotto
4fdba860c8 arg.h: fixed argv checks order
This prevents accessing to a potentially out-of-bounds memory section.

Signed-off-by: Lucas Gabriel Vuotto <l.vuotto92@gmail.com>
Signed-off-by: Christoph Lohmann <20h@r-36.net>
2016-02-21 17:21:41 +01:00
Quentin Rameau
d836561b96 arg.h: remove unused macros
ARGUM isn't used and ARGNUMF uses estrtol() that isn't defined anywhere.
Those were probably copied from sbase arg.h.

Signed-off-by: Christoph Lohmann <20h@r-36.net>
2015-11-08 20:33:56 +01:00
Roberto E. Vargas Caballero
33da67dac0 Update arg.h from sbase
sbase did some interesting modifications to arg.h (basically it
was fixed an incorrect use of the _ namespace), and this commit
take this last version for st.
2013-12-18 08:29:28 +01:00
Christoph Lohmann
b1813b14d9 Adopting arg.h with more flexible cmd handling. 2013-04-03 21:00:38 +02:00