diff options
Diffstat (limited to 'isys/nl.c')
| -rw-r--r-- | isys/nl.c | 11 |
1 files changed, 2 insertions, 9 deletions
@@ -18,7 +18,6 @@ #include <errno.h> #include <string.h> #include <unistd.h> -#include <ctype.h> #include <sys/socket.h> #include <sys/types.h> @@ -30,6 +29,7 @@ #include <glib.h> #include "nl.h" +#include "str.h" /* A linked list of interface_info_t structures (see nl.h) */ static GSList *interfaces = NULL; @@ -43,8 +43,6 @@ static GSList *interfaces = NULL; * @return Pointer to buf. */ char *netlink_format_mac_addr(char *buf, unsigned char *mac) { - int i; - if (buf == NULL) { if ((buf = malloc(20)) == NULL) { perror("malloc in netlink_format_mac_addr"); @@ -55,12 +53,7 @@ char *netlink_format_mac_addr(char *buf, unsigned char *mac) { sprintf(buf, "%02x:%02x:%02x:%02x:%02x:%02x", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); - for (i=0; i<18; i++) { - if (buf[i] >= 'a' && buf[i] <= 'f') - buf[i] = toupper(buf[i]); - } - - return buf; + return str2upper(buf); } /** |