gistfile1.cpp

int return_num(String num){
    int Local_Variable;
    Local_Variable = atoi(num);
    return Local_Variable + 1234;
}

void setup()
{
   Spark.function("return_num", return_num);

}


// This routine loops forever 
void loop()
{
   // Nothing to do here
}

In file included from ../inc/spark_wiring.h:30:0,
from ../inc/application.h:31,
from curl_blinker.cpp:2:
../../core-common-lib/SPARK_Firmware_Driver/inc/config.h:12:2: warning: #warning "Defaulting to Release Build" [-Wcpp]
curl_blinker.cpp: In function 'int return_num(String)':
curl_blinker.cpp:8:30: error: cannot convert 'String' to 'const char*' for argument '1' to 'int atoi(const char*)'
make: *** [curl_blinker.o] Error 1