diff options
| author | Rob Landley <rob@landley.net> | 2015-01-01 16:59:35 -0600 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2015-01-01 16:59:35 -0600 |
| commit | 82effc97f9f2d1c258ea50cb11b130753b8ba805 (patch) | |
| tree | f6c584d2b1675a91eb1a016977560ff7148c15a1 /toys/pending/brctl.c | |
| parent | 5f53d130b1eae9041cc88c0ffb89e2b5823da393 (diff) | |
| download | toybox-82effc97f9f2d1c258ea50cb11b130753b8ba805.tar.gz | |
Switch a lot of strncpy() calls to xstrncpy().
Diffstat (limited to 'toys/pending/brctl.c')
| -rw-r--r-- | toys/pending/brctl.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/toys/pending/brctl.c b/toys/pending/brctl.c index fecbf681..e3b1526c 100644 --- a/toys/pending/brctl.c +++ b/toys/pending/brctl.c @@ -49,7 +49,7 @@ static void get_ports(char *bridge, int *indices) memset(ifindices, 0, MAX_BRIDGES); args[1] = (unsigned long)ifindices; - strncpy(ifr.ifr_name, bridge, IFNAMSIZ); + xstrncpy(ifr.ifr_name, bridge, IFNAMSIZ); ifr.ifr_data = (char *)args; xioctl(TT.sockfd, SIOCDEVPRIVATE, &ifr); if (indices) memcpy(indices, ifindices, sizeof(ifindices)); @@ -62,7 +62,7 @@ void get_br_info(char *bridge, struct __bridge_info *info) (unsigned long) info, 0, 0 }; memset(info, 0, sizeof(*info)); - strncpy(ifr.ifr_name, bridge, IFNAMSIZ); + xstrncpy(ifr.ifr_name, bridge, IFNAMSIZ); ifr.ifr_data = (char *)args; if (ioctl(TT.sockfd, SIOCDEVPRIVATE, &ifr) < 0) { @@ -118,7 +118,7 @@ void br_addbr(char **argv) #ifdef SIOCBRADDBR xioctl(TT.sockfd, SIOCBRADDBR, argv[0]); #else - strncpy(br, argv[0], IFNAMSIZ); + xstrncpy(br, argv[0], IFNAMSIZ); xioctl(TT.sockfd, SIOCSIFBR, args); #endif } @@ -131,7 +131,7 @@ void br_delbr(char **argv) #ifdef SIOCBRDELBR xioctl(TT.sockfd, SIOCBRDELBR, argv[0]); #else - strncpy(br, argv[0], IFNAMSIZ); + xstrncpy(br, argv[0], IFNAMSIZ); xioctl(TT.sockfd, SIOCSIFBR, args); #endif } @@ -148,7 +148,7 @@ void br_addif(char **argv) xioctl(TT.sockfd, SIOCBRADDIF, &ifr); #else args[1] = index; - strncpy(ifr.ifr_name, argv[0], IFNAMSIZ); + xstrncpy(ifr.ifr_name, argv[0], IFNAMSIZ); ifr.ifr_data = (char *)args; xioctl(TT.sockfd, SIOCDEVPRIVATE, &ifr); #endif @@ -166,7 +166,7 @@ void br_delif(char **argv) xioctl(TT.sockfd, SIOCBRDELIF, &ifr); #else args[1] = index; - strncpy(ifr.ifr_name, argv[0], IFNAMSIZ); + xstrncpy(ifr.ifr_name, argv[0], IFNAMSIZ); ifr.ifr_data = (char *)args; xioctl(TT.sockfd, SIOCDEVPRIVATE, &ifr); #endif @@ -194,7 +194,7 @@ void set_time(char *br, unsigned long cmd, unsigned long val) struct ifreq ifr; unsigned long args[4] = {cmd, val, 0, 0}; - strncpy(ifr.ifr_name, br, IFNAMSIZ); + xstrncpy(ifr.ifr_name, br, IFNAMSIZ); ifr.ifr_data = (char *)args; xioctl(TT.sockfd, SIOCDEVPRIVATE, &ifr); } @@ -270,7 +270,7 @@ void set_cost_prio(char *br, char *port, unsigned long cmd, unsigned long val) } if (i >= MAX_BRIDGES) error_exit("%s not in bridge", port); args[1] = i; - strncpy(ifr.ifr_name, br, IFNAMSIZ); + xstrncpy(ifr.ifr_name, br, IFNAMSIZ); ifr.ifr_data = (char *)args; xioctl(TT.sockfd, SIOCDEVPRIVATE, &ifr); } |