vxWorks does not support %hhx scanf format

GNUmakefile

@@ -25,6 +25,10 @@ HEADERS += src/StreamFormatConverter.h
 HEADERS += src/StreamBuffer.h
 HEADERS += src/StreamError.h
 HEADERS += src/StreamVersion.h
+HEADERS += src/StreamProtocol.h
+HEADERS += src/StreamBusInterface.h
+HEADERS += src/StreamCore.h
+HEADERS += src/MacroMagic.h
 
 CPPFLAGS += -DSTREAM_INTERNAL -I$(COMMON_DIR)
 

src/ChecksumConverter.cc

@@ -24,10 +24,16 @@
 #include "StreamError.h"
 #include <ctype.h>
 #if defined(__vxworks) || defined(vxWorks)
+#include <version.h>
+#if defined(_WRS_VXWORKS_MAJOR) && _WRS_VXWORKS_MAJOR > 6 || (_WRS_VXWORKS_MAJOR == 6 && _WRS_VXWORKS_MINOR > 8)
+#include <stdint.h>
+#define PRIX32 "X"
+#define PRIu32 "u"
+#else
 #define PRIX32 "lX"
 #define PRIu32 "lu"
+#endif
 #define PRIX8  "X"
-#define SCNx8  "hhx"
 #define uint_fast8_t uint8_t
 #define int_fast8_t int8_t
 #elif defined(_MSC_VER) && _MSC_VER < 1700 /* Visual Studio 2010 does not have inttypes.h */
@@ -35,7 +41,6 @@
 #define PRIX32 "X"
 #define PRIu32 "u"
 #define PRIX8  "X"
-#define SCNx8  "hhx"
 #else
 #define __STDC_FORMAT_MACROS
 #include <stdint.h>
@@ -747,7 +752,7 @@ scanPseudo(const StreamFormat& format, StreamBuffer& input, size_t& cursor)
     debug("ChecksumConverter %s: input checksum is 0x%0*" PRIX32 "\n",
         checksumMap[fnum].name, 2*checksumMap[fnum].bytes, sum);
 
-    uint_fast8_t inchar;
+    unsigned int inchar;
 
     if (format.flags & sign_flag) // decimal
     {
@@ -774,7 +779,7 @@ scanPseudo(const StreamFormat& format, StreamBuffer& input, size_t& cursor)
         {
             if (format.flags & zero_flag) // ASCII
             {
-                if (sscanf(input(cursor+2*i), "%2" SCNx8, (int8_t *) &inchar) != 1)
+                if (sscanf(input(cursor+2*i), "%2x", &inchar) != 1)
                 {
                     debug("ChecksumConverter %s: Input byte '%s' is not a hex byte\n",
                         checksumMap[fnum].name, input.expand(cursor+2*i,2)());
@@ -818,7 +823,7 @@ scanPseudo(const StreamFormat& format, StreamBuffer& input, size_t& cursor)
         {
             if (format.flags & zero_flag) // ASCII
             {
-                sscanf(input(cursor+2*i), "%2" SCNx8, (int8_t *) &inchar);
+                sscanf(input(cursor+2*i), "%2x", &inchar);
             }
             else
             if (format.flags & left_flag) // poor man's hex: 0x30 - 0x3F

src/Makefile

@@ -71,6 +71,10 @@ INC += StreamFormatConverter.h
 INC += StreamBuffer.h
 INC += StreamError.h
 INC += StreamVersion.h
+INC += StreamProtocol.h
+INC += StreamBusInterface.h
+INC += StreamCore.h
+INC += MacroMagic.h
 
 # switch off annoying rset warnings in 3.16+
 CPPFLAGS += -DUSE_TYPED_RSET

src/devaaiStream.c

@@ -171,10 +171,10 @@ static long writeData(dbCommon *record, format_t *format)
                         break;
 #ifdef DBR_INT64
                     case DBF_INT64:
-                        dval = ((epicsInt64 *)aai->bptr)[nowd];
+                        dval = (double)((epicsInt64 *)aai->bptr)[nowd];
                         break;
                     case DBF_UINT64:
-                        dval = ((epicsUInt64 *)aai->bptr)[nowd];
+                        dval = (double)((epicsUInt64 *)aai->bptr)[nowd];
                         break;
 #endif
                     case DBF_LONG:
@@ -214,10 +214,10 @@ static long writeData(dbCommon *record, format_t *format)
                 {
 #ifdef DBR_INT64
                     case DBF_INT64:
-                        lval = ((epicsInt64 *)aai->bptr)[nowd];
+                        lval = (long)((epicsInt64 *)aai->bptr)[nowd];
                         break;
                     case DBF_UINT64:
-                        lval = ((epicsUInt64 *)aai->bptr)[nowd];
+                        lval = (long)((epicsUInt64 *)aai->bptr)[nowd];
                         break;
 #endif
                     case DBF_LONG:

src/devaaoStream.c

@@ -200,10 +200,10 @@ static long writeData(dbCommon *record, format_t *format)
                         break;
 #ifdef DBR_INT64
                     case DBF_INT64:
-                        dval = ((epicsInt64 *)aao->bptr)[nowd];
+                        dval = (double)((epicsInt64 *)aao->bptr)[nowd];
                         break;
                     case DBF_UINT64:
-                        dval = ((epicsUInt64 *)aao->bptr)[nowd];
+                        dval = (double)((epicsUInt64 *)aao->bptr)[nowd];
                         break;
 #endif
                     case DBF_LONG:
@@ -243,10 +243,10 @@ static long writeData(dbCommon *record, format_t *format)
                 {
 #ifdef DBR_INT64
                     case DBF_INT64:
-                        lval = ((epicsInt64 *)aao->bptr)[nowd];
+                        lval = (long)((epicsInt64 *)aao->bptr)[nowd];
                         break;
                     case DBF_UINT64:
-                        lval = ((epicsUInt64 *)aao->bptr)[nowd];
+                        lval = (long)((epicsUInt64 *)aao->bptr)[nowd];
                         break;
 #endif
                     case DBF_LONG:

src/devaoStream.c

@@ -73,7 +73,7 @@ static long readData(dbCommon *record, format_t *format)
     if (record->pact) return DO_NOT_CONVERT;
     /* In @init handler, no processing, enforce monitor updates. */
     ao->omod = ao->oval != val;
-    ao->orbv = ao->oval = val;
+    ao->orbv = (epicsInt32)(ao->oval = val);
     monitor_mask = recGblResetAlarms(record);
     if (!(fabs(ao->mlst - val) <= ao->mdel))
     {

src/devlsiStream.c

@@ -37,7 +37,7 @@ static long readData(dbCommon *record, format_t *format)
     {
         lsi->val[length] = 0;
     }
-    lsi->len = length;
+    lsi->len = (epicsUInt32)length;
     return OK;
 }
 

src/devlsoStream.c

@@ -39,7 +39,7 @@ static long readData(dbCommon *record, format_t *format)
     {
         lso->val[length] = 0;
     }
-    lso->len = length;
+    lso->len = (epicsUInt32)length;
     if (record->pact) return OK;
     /* In @init handler, no processing, enforce monitor updates. */
     monitor_mask = recGblResetAlarms(record);

src/devwaveformStream.c

@@ -172,10 +172,10 @@ static long writeData(dbCommon *record, format_t *format)
                         break;
 #ifdef DBR_INT64
                     case DBF_INT64:
-                        dval = ((epicsInt64 *)wf->bptr)[nowd];
+                        dval = (double)((epicsInt64 *)wf->bptr)[nowd];
                         break;
                     case DBF_UINT64:
-                        dval = ((epicsUInt64 *)wf->bptr)[nowd];
+                        dval = (double)((epicsUInt64 *)wf->bptr)[nowd];
                         break;
 #endif
                     case DBF_LONG:
@@ -215,10 +215,10 @@ static long writeData(dbCommon *record, format_t *format)
                 {
 #ifdef DBR_INT64
                     case DBF_INT64:
-                        lval = ((epicsInt64 *)wf->bptr)[nowd];
+                        lval = (long)((epicsInt64 *)wf->bptr)[nowd];
                         break;
                     case DBF_UINT64:
-                        lval = ((epicsUInt64 *)wf->bptr)[nowd];
+                        lval = (long)((epicsUInt64 *)wf->bptr)[nowd];
                         break;
 #endif
                     case DBF_LONG: