Xinlei Cao / Mbed 2 deprecated MbedSmartRestMain

Own fork of MbedSmartRestMain

Dependencies:   C027_Support C12832 LM75B MMA7660 MbedSmartRest mbed-rtos mbed

Fork of MbedSmartRestMain by Cumulocity Official

Diff: util/AbstractReporter.h

Revision:
136:a52821cdb108
Parent:
100:dbcd3bc51758
--- a/util/AbstractReporter.h	Mon Aug 10 14:20:40 2015 +0000
+++ b/util/AbstractReporter.h	Mon Feb 15 09:49:35 2016 +0000
@@ -19,9 +19,9 @@
            \param status  a short summary of the report.
                           Pass NULL if the status is not interested.
            \param num  maximum length of status.
-           \return  number of characters written to buf, 0 means no report.
+           \return  number of characters written to buf, 0 means no report, -1 means error
          */
-        virtual size_t read(char* buf, size_t maxLen,
+        virtual int read(char* buf, size_t maxLen,
                             char* status, size_t num) = 0;
 };