diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-04-13 23:59:52 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-04-13 23:59:52 +0000 |
| commit | 16abcd90aefae8bdb9f7d80a555982dba6ca59b5 (patch) | |
| tree | b7e23fd3c844849d188813323076c93105a57d4d /include/libbb.h | |
| parent | 334fa9bcb50df9a03288be252096750dcec14404 (diff) | |
teach find_root_device to deal with /dev/ subdirs
(by "Kirill K. Smirnov" <lich@math.spbu.ru>)
Diffstat (limited to 'include/libbb.h')
| -rw-r--r-- | include/libbb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/libbb.h b/include/libbb.h index 29ee8daae..212b048de 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -405,6 +405,7 @@ extern char *xasprintf(const char *format, ...) __attribute__ ((format (printf, #define NOT_LONE_DASH(s) ((s)[0] != '-' || (s)[1]) #define LONE_CHAR(s,c) ((s)[0] == (c) && !(s)[1]) #define NOT_LONE_CHAR(s,c) ((s)[0] != (c) || (s)[1]) +#define DOT_OR_DOTDOT(s) ((s)[0] == '.' && (!(s)[1] || ((s)[1] == '.' && !(s)[2]))) /* dmalloc will redefine these to it's own implementation. It is safe * to have the prototypes here unconditionally. */ |