brctl: optional support for "show" cmd (by L. Gabriel Somlo <somlo AT cmu.edu>)

function                                             old     new   delta
brctl_main                                           739    1186    +447
if_indextoname                                         -     104    +104
static.keywords                                      827     841     +14
static.ops                                             -       7      +7
packed_usage                                       23978   23976      -2
This commit is contained in:
Denis Vlasenko
2008-04-06 07:17:02 +00:00
parent ad4da989e3
commit 278a1c2264
5 changed files with 147 additions and 84 deletions

View File

@ -1017,15 +1017,15 @@ extern int update_passwd(const char *filename, const char *username,
int get_terminal_width_height(int fd, int *width, int *height);
int ioctl_or_perror(int fd, int request, void *argp, const char *fmt,...) __attribute__ ((format (printf, 4, 5)));
void ioctl_or_perror_and_die(int fd, int request, void *argp, const char *fmt,...) __attribute__ ((format (printf, 4, 5)));
int ioctl_or_perror_and_die(int fd, int request, void *argp, const char *fmt,...) __attribute__ ((format (printf, 4, 5)));
#if ENABLE_IOCTL_HEX2STR_ERROR
int bb_ioctl_or_warn(int fd, int request, void *argp, const char *ioctl_name);
void bb_xioctl(int fd, int request, void *argp, const char *ioctl_name);
int bb_xioctl(int fd, int request, void *argp, const char *ioctl_name);
#define ioctl_or_warn(fd,request,argp) bb_ioctl_or_warn(fd,request,argp,#request)
#define xioctl(fd,request,argp) bb_xioctl(fd,request,argp,#request)
#else
int bb_ioctl_or_warn(int fd, int request, void *argp);
void bb_xioctl(int fd, int request, void *argp);
int bb_xioctl(int fd, int request, void *argp);
#define ioctl_or_warn(fd,request,argp) bb_ioctl_or_warn(fd,request,argp)
#define xioctl(fd,request,argp) bb_xioctl(fd,request,argp)
#endif