X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=src%2Fprint_wireless_info.c;h=13f8184a706e2457b97798778e66213a922c2671;hb=7ea12e3dffef8299fa6f6549820ca67dad4f0b7d;hp=14879ebf7cbccb5b077e040c52afb5b309f765e4;hpb=7728cff37044943b05c4f9de5e9c6ef3d9e14a12;p=i3%2Fi3status

diff --git a/src/print_wireless_info.c b/src/print_wireless_info.c
index 14879eb..13f8184 100644
--- a/src/print_wireless_info.c
+++ b/src/print_wireless_info.c
@@ -49,6 +49,7 @@
 #include <sys/ioctl.h>
 #include <sys/socket.h>
 #include <net/if.h>
+#include <sys/select.h>
 #include <sys/types.h>
 #include <netinet/in.h>
 #include <netinet/if_ether.h>
@@ -75,7 +76,9 @@
 
 typedef struct {
     int flags;
+#ifdef IW_ESSID_MAX_SIZE
     char essid[IW_ESSID_MAX_SIZE + 1];
+#endif
 #ifdef LINUX
     uint8_t bssid[ETH_ALEN];
 #endif
@@ -495,7 +498,7 @@ void print_wireless_info(yajl_gen json_gen, char *buffer, const char *interface,
         if (BEGINS_WITH(walk + 1, "quality")) {
             if (info.flags & WIRELESS_INFO_FLAG_HAS_QUALITY) {
                 if (info.quality_max)
-                    outwalk += sprintf(outwalk, "%03d%s", PERCENT_VALUE(info.quality, info.quality_max), pct_mark);
+                    outwalk += sprintf(outwalk, "%3d%s", PERCENT_VALUE(info.quality, info.quality_max), pct_mark);
                 else
                     outwalk += sprintf(outwalk, "%d", info.quality);
             } else {
@@ -507,7 +510,7 @@ void print_wireless_info(yajl_gen json_gen, char *buffer, const char *interface,
         if (BEGINS_WITH(walk + 1, "signal")) {
             if (info.flags & WIRELESS_INFO_FLAG_HAS_SIGNAL) {
                 if (info.signal_level_max)
-                    outwalk += sprintf(outwalk, "%03d%s", PERCENT_VALUE(info.signal_level, info.signal_level_max), pct_mark);
+                    outwalk += sprintf(outwalk, "%3d%s", PERCENT_VALUE(info.signal_level, info.signal_level_max), pct_mark);
                 else
                     outwalk += sprintf(outwalk, "%d dBm", info.signal_level);
             } else {
@@ -519,7 +522,7 @@ void print_wireless_info(yajl_gen json_gen, char *buffer, const char *interface,
         if (BEGINS_WITH(walk + 1, "noise")) {
             if (info.flags & WIRELESS_INFO_FLAG_HAS_NOISE) {
                 if (info.noise_level_max)
-                    outwalk += sprintf(outwalk, "%03d%s", PERCENT_VALUE(info.noise_level, info.noise_level_max), pct_mark);
+                    outwalk += sprintf(outwalk, "%3d%s", PERCENT_VALUE(info.noise_level, info.noise_level_max), pct_mark);
                 else
                     outwalk += sprintf(outwalk, "%d dBm", info.noise_level);
             } else {
@@ -529,9 +532,11 @@ void print_wireless_info(yajl_gen json_gen, char *buffer, const char *interface,
         }
 
         if (BEGINS_WITH(walk + 1, "essid")) {
+#ifdef IW_ESSID_MAX_SIZE
             if (info.flags & WIRELESS_INFO_FLAG_HAS_ESSID)
                 maybe_escape_markup(info.essid, &outwalk);
             else
+#endif
                 *(outwalk++) = '?';
             walk += strlen("essid");
         }