Sertel_Srinath Gopalan / USB_SERTEL_LOG

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Revision 6:3fd6a337c7cc, committed 2009-01-23

Comitter:
simon.ford@mbed.co.uk
Date:
Fri Jan 23 14:15:56 2009 +0000
Parent:
5:62573be585e9
Child:
7:15d74db76485
Commit message:
Improved RPC handling

Changed in this revision

mbed.ar Show annotated file Show diff for this revision Revisions of this file
rpc.h Show annotated file Show diff for this revision Revisions of this file 
Binary file mbed.ar has changed

--- a/rpc.h	Thu Jan 22 18:32:40 2009 +0000
+++ b/rpc.h	Fri Jan 23 14:15:56 2009 +0000
@@ -98,7 +98,7 @@
 
 template<> inline char *parse_arg<char*>(const char *arg, const char **next) {
     const char *ptr = arg;
-    while(*ptr != 0 && *ptr != ' ' && *ptr != ',') {
+    while(*ptr >= '!' && *ptr != ',') {
         ptr++;
     }
     int len = ptr-arg;
@@ -194,11 +194,19 @@
 /* string */
 
 template<> inline void write_result<char*>(char *val, char *result) {
-    strcpy(result, val);
+    if(val==NULL) {
+        result[0] = 0;
+    } else {
+        strcpy(result, val);
+    }
 }
 
 template<> inline void write_result<const char*>(const char *val, char *result) {
-    strcpy(result, val);
+    if(val==NULL) {
+        result[0] = 0;
+    } else {
+        strcpy(result, val);
+    }
 }