[Feature][T8TSK-97][AT]at+leapnmod(modify apn info)

Change-Id: Icd40907bc3b21e6b27c5260de0badf45d1e0952f
diff --git a/framework/lynq-ril-service/src/common.cpp b/framework/lynq-ril-service/src/common.cpp
index 2f61845..bf45112 100755
--- a/framework/lynq-ril-service/src/common.cpp
+++ b/framework/lynq-ril-service/src/common.cpp
@@ -194,6 +194,26 @@
 
 static int regCodeToRadioTechnology(int request, int code, int slot);
 
+void lynq_output_info(const char* format,...)
+{
+    if(ttyGS3_fd < 0)
+    {
+        return;
+    }
+    char buf[1024] = {0};
+    int n;
+    va_list args;
+    va_start(args, format);
+    vsnprintf(buf, sizeof(buf), format, args);
+    va_end(args);
+    n=write(ttyGS3_fd, buf, strlen(buf));
+    if(n < 0)
+    {
+        perror("lynq resp write:");
+    }
+    return;
+}
+
 void update_call_state(void *response, size_t responselen, int slot) {
     int num = responselen / sizeof(RIL_Call *);
     if(num == 0) {