[package] iwinfo: replace internal constant mode strings with enums

[openwrt/svn-archive/archive.git] / package / iwinfo / src / iwinfo_wl.c

diff --git a/package/iwinfo/src/iwinfo_wl.c b/package/iwinfo/src/iwinfo_wl.c
index 038361f3e8338769acb97ce63fbbc0ef14c7bcf9..b7e5d19786f89f8a81e9b2f59a1d79f7d6c4602d 100644 (file)
--- a/package/iwinfo/src/iwinfo_wl.c
+++ b/package/iwinfo/src/iwinfo_wl.c
@@ -82,7 +82,7 @@ void wl_close(void)
        /* Nop */
 }
 
-int wl_get_mode(const char *ifname, char *buf)
+int wl_get_mode(const char *ifname, int *buf)
 {
        int ret = -1;
        int ap, infra, passive;
@@ -97,13 +97,13 @@ int wl_get_mode(const char *ifname, char *buf)
                return ret;
 
        if (passive)
-               sprintf(buf, "Monitor");
+               *buf = IWINFO_OPMODE_MONITOR;
        else if (!infra)
-               sprintf(buf, "Ad-Hoc");
+               *buf = IWINFO_OPMODE_ADHOC;
        else if (ap)
-               sprintf(buf, "Master");
+               *buf = IWINFO_OPMODE_MASTER;
        else
-               sprintf(buf, "Client");
+               *buf = IWINFO_OPMODE_CLIENT;
 
        return 0;
 }