main.cpp : Changes to support reading test case parameters from cfg/main.cfg.

Makefile.am : Added  -Wno-multichar to AM_CXXFLAGS.
This commit is contained in:
kevin 2020-09-01 15:39:47 -04:00
parent 366d45633d
commit 048ae59c28
4 changed files with 386 additions and 71 deletions

View File

@ -19,7 +19,7 @@ WS_DIR = $(HOME)/sdk/libwebsockets/build/out
AM_CPPFLAGS = -D _GNU_SOURCE -I.. -I$(srcdir)/src/libcw -I$(WS_DIR)/include
AM_CFLAGS = -Wno-multichar
AM_CXXFLAGS = --std=c++17
AM_CXXFLAGS = --std=c++17 -Wno-multichar
AM_LDFLAGS =
# debug/release switches

View File

@ -32,3 +32,15 @@ Add support for custom controls.
Add an option to print the UI elment information as they are created.
This is a useful way to see if id maps are working.
Print: ele name, uuid, appId and parent name, uuid, appId
# GDB Setup:
`set env LD_LIBRARY_PATH /home/kevin/sdk/libwebsockets/build/out/lib`
`r ~/src/cwtest/src/cwtest/cfg/main.cfg mtx`
# Valgrind setup
`export LD_LIBRARY_PATH=~/sdk/libwebsockets/build/out/lib`
`valgrind --leak-check=yes --log-file=vg0.txt ./cwtest ~/src/cwtest/src/cwtest/cfg/main.cfg mtx`

View File

@ -2,7 +2,177 @@
a:1,
b:2,
c:[1.23,4.56,7.89]
c:[1.23,4.56,7.89],
datasets: {
dataL: [
{ name: mnist, inDir: "~/src/datasets/mnist" }
]
}
test: {
variadicTpl: {},
mtx:
{
m0: [ [0,3], [1,4], [2,5] ],
m1: [ [0,1,2],[3,4,5] ],
m2: [ [[0,1],[2,3]], [[4,5],[6,7]], [[8,9],[10,11]] ],
m3: [ 0,1,2 ],
y0: [ [5,14],[14,50] ],
y1: [ [9,12,15],[12,17,22],[15,22,29] ],
},
audiofile:
{
sine: { fn:"~/temp/temp_sine.wav", srate: 48000, bits: 16, hz: 100, gain: 0.5, secs: 10.0 },
rpt: { fn:"~/temp/temp_sine.wav", begIdx: 0, frmCnt: 10 }
},
mnist: {
desc: "Print the MNIST images to an SVG/HTML file.",
inDir: "~/src/datasets/mnist",
outHtmlFn: "~/temp/image_svg.html"
},
svg: {
desc:"Create an SVG/HTML test file.",
notes:"If no CSS file name is given then the style information will be written inline.",
outHtmlFn: "~/temp/test_svg.html",
outCssFn: "~/temp/test_svg.css"
},
audio_mix_a:
{
test_label: audio_mix,
outFn: "~/temp/kc_record/xform_only/mix_6_4/preset_a_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.6, src:"~/temp/kc_record/xform_only/dry/preset_a_dry.aiff" },
{ gain: 0.4, src:"~/temp/kc_record/xform_only/wet/preset_a_wet.aiff" } ]
},
audio_mix_b:
{
test_label: audio_mix,
outFn: "~/temp/kc_record/xform_only/mix_6_4/preset_b_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.6, src:"~/temp/kc_record/xform_only/dry/preset_b_dry.aiff" },
{ gain: 0.4, src:"~/temp/kc_record/xform_only/wet/preset_b_wet.aiff" } ]
},
audio_mix_c:
{
test_label: audio_mix,
outFn: "~/temp/kc_record/xform_only/mix_6_4/preset_c_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.6, src:"~/temp/kc_record/xform_only/dry/preset_c_dry.aiff" },
{ gain: 0.4, src:"~/temp/kc_record/xform_only/wet/preset_c_wet.aiff" } ]
},
audio_mix_d:
{
test_label: audio_mix,
outFn: "~/temp/kc_record/xform_only/mix_6_4/preset_d_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.6, src:"~/temp/kc_record/xform_only/dry/preset_d_dry.aiff" },
{ gain: 0.4, src:"~/temp/kc_record/xform_only/wet/preset_d_wet.aiff" } ]
},
audio_mix_f1:
{
test_label: audio_mix,
outFn: "~/temp/kc_record/xform_only/mix_6_4/preset_f1_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.6, src:"~/temp/kc_record/xform_only/dry/preset_f1_dry.aiff" },
{ gain: 0.4, src:"~/temp/kc_record/xform_only/wet/preset_f1_wet.aiff" } ]
},
audio_mix_f2:
{
test_label: audio_mix,
outFn: "~/temp/kc_record/xform_only/mix_6_4/preset_f2_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.6, src:"~/temp/kc_record/xform_only/dry/preset_f2_dry.aiff" },
{ gain: 0.4, src:"~/temp/kc_record/xform_only/wet/preset_f2_wet.aiff" } ]
},
audio_mix_f3:
{
test_label: audio_mix,
outFn: "~/temp/kc_record/xform_only/mix_6_4/preset_f3_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.6, src:"~/temp/kc_record/xform_only/dry/preset_f3_dry.aiff" },
{ gain: 0.4, src:"~/temp/kc_record/xform_only/wet/preset_f3_wet.aiff" } ]
},
audio_mix_f4:
{
test_label: audio_mix,
outFn: "~/temp/kc_record/xform_only/mix_7_3/preset_f4_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.7, src:"~/temp/kc_record/xform_only/dry/preset_f4_dry.aiff" },
{ gain: 0.3, src:"~/temp/kc_record/xform_only/wet/preset_f4_wet.aiff" } ]
},
audio_mix_g1a:
{
outFn: "~/temp/kc_record/xform_only/mix_7_3/preset_g1a_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.7, src:"~/temp/kc_record/xform_only/dry/preset_g1a_dry.aiff" },
{ gain: 0.3, src:"~/temp/kc_record/xform_only/wet/preset_g1a_wet.aiff" } ]
},
audio_mix_g1d:
{
outFn: "~/temp/kc_record/xform_only/mix_7_3/preset_g1d_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.7, src:"~/temp/kc_record/xform_only/dry/preset_g1d_dry.aiff" },
{ gain: 0.3, src:"~/temp/kc_record/xform_only/wet/preset_g1d_wet.aiff" } ]
},
audio_mix_ga:
{
outFn: "~/temp/kc_record/xform_only/mix_7_3/preset_ga_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.7, src:"~/temp/kc_record/xform_only/dry/preset_ga_dry.aiff" },
{ gain: 0.3, src:"~/temp/kc_record/xform_only/wet/preset_ga_wet.aiff" } ]
},
audio_mix_g:
{
outFn: "~/temp/kc_record/xform_only/mix_7_3/preset_g_mix.wav",
outBits: 24,
srcL: [
{ gain: 0.7, src:"~/temp/kc_record/xform_only/dry/preset_g_dry.aiff" },
{ gain: 0.3, src:"~/temp/kc_record/xform_only/wet/preset_g_wet.aiff" } ]
},
}
}

View File

@ -8,6 +8,7 @@
#include "cwText.h"
#include "cwNumericConvert.h"
#include "cwObject.h"
#include "cwMtx.h"
#include "cwThread.h"
#include "cwSpScBuf.h"
#include "cwSpScQueueTmpl.h"
@ -34,11 +35,24 @@
#include "cwEuCon.h"
#include "cwIo.h"
#include "cwIoTest.h"
#include "cwDataSets.h"
#include "cwSvg.h"
#include "cwAudioFile.h"
//#include "cwNbMem.h"
#include <iostream>
unsigned calc( unsigned n )
{ return n; }
template<typename T0, typename T1, typename... ARGS>
unsigned calc( T0 n, T1 i, ARGS&&... args)
{
return calc(n + i, std::forward<ARGS>(args)...);
}
void print()
{
printf("\n");
@ -105,8 +119,97 @@ template< typename... ARGS>
using namespace std;
enum { kIsFilePathFl = 0x01, kIsDirPathFl=0x02, kPathMustExistFl=0x04, kVarOptionalFl=0x08, kCreateDirFl=0x010 };
char* instantiatePathVariable( const cw::object_t* args, const char* label, unsigned flags )
{
cw::rc_t rc;
const char* fn = nullptr;
char* expandedFn = nullptr;
void variadicTplTest( cw::object_t* cfg, int argc, const char* argv[] )
// locate the cfg field associated with 'label'
if((rc = args->get(label,fn)) != cw::kOkRC )
{
if( !cwIsFlag(flags,kVarOptionalFl) )
{
rc = cwLogError(cw::kLabelNotFoundRC,"The mandatory file '%s' was not found.",cwStringNullGuard(label));
goto errLabel;
}
return nullptr;
}
// expand the path (replace ~ with home directory)
if((expandedFn = cw::filesys::expandPath(fn)) == nullptr )
{
rc = cwLogError(cw::kOpFailRC,"Path expansion failed on '%s'.",fn);
goto errLabel;
}
// check if the path must exist
if( cwIsFlag(flags,kPathMustExistFl) )
{
// if this is a file then the file must exist
if( cwIsFlag(flags,kIsFilePathFl) && !cw::filesys::isFile(expandedFn) )
{
rc = cwLogError(cw::kFileNotFoundRC,"The path variable '%s' ('%s') does not identify an existing file.",label,expandedFn );
goto errLabel;
}
// if this is a directory then the directory must exist
if( cwIsFlag(flags,kIsDirPathFl ) && !cw::filesys::isDir(expandedFn))
{
// the dir. doesn't exist - is it ok to create it?
if( cwIsFlag(flags,kCreateDirFl) )
{
if((rc = cw::filesys::makeDir( expandedFn)) != cw::kOkRC )
{
rc = cwLogError(rc,"Unable to create the directory for '%s' ('%s').",label,expandedFn);
goto errLabel;
}
}
else
{
rc = cwLogError(cw::kFileNotFoundRC,"The path variable '%s' ('%s') does not identify an existing directory.",label,expandedFn );
goto errLabel;
}
}
}
errLabel:
if( rc != cw::kOkRC )
cw::mem::release(expandedFn);
return expandedFn;
}
char* requiredExistingDir( const cw::object_t* args, const char* label )
{ return instantiatePathVariable(args,label,kIsDirPathFl | kPathMustExistFl); }
char* optionalExistingDir( const cw::object_t* args, const char* label )
{ return instantiatePathVariable(args,label,kVarOptionalFl | kIsDirPathFl | kPathMustExistFl); }
char* requiredNewDir( const cw::object_t* args, const char* label )
{ return instantiatePathVariable(args,label,kIsDirPathFl | kPathMustExistFl | kCreateDirFl); }
char* optionalNewDir( const cw::object_t* args, const char* label )
{ return instantiatePathVariable(args,label,kVarOptionalFl | kIsDirPathFl | kPathMustExistFl | kCreateDirFl ); }
char* requiredExistingFile( const cw::object_t* args, const char* label )
{ return instantiatePathVariable(args,label,kIsFilePathFl | kPathMustExistFl); }
char* optionalExistingFile( const cw::object_t* args, const char* label )
{ return instantiatePathVariable(args,label,kVarOptionalFl | kIsFilePathFl | kPathMustExistFl); }
char* requiredNewFile( const cw::object_t* args, const char* label )
{ return instantiatePathVariable(args,label,0); }
char* optionalNewFile( const cw::object_t* args, const char* label )
{ return instantiatePathVariable(args,label,kVarOptionalFl); }
void variadicTplTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
print("a", 1, "b", 3.14, "c",5L);
@ -121,11 +224,15 @@ void variadicTplTest( cw::object_t* cfg, int argc, const char* argv[] )
buf[0] = '\0';
unsigned n = to_text("prefix: ",buf,bufN,"a",1,"b",3.2,"hi","ho");
printf("%i : %s\n",n,buf);
unsigned m = calc(0,1,2,3);
printf("Calc:%i\n",m);
}
void fileSysTest( cw::object_t* cfg, int argc, const char* argv[] )
void fileSysTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
cw::filesys::pathPart_t* pp = cw::filesys::pathParts(__FILE__);
@ -152,7 +259,7 @@ void fileSysTest( cw::object_t* cfg, int argc, const char* argv[] )
}
void numbCvtTest( cw::object_t* cfg, int argc, const char* argv[] )
void numbCvtTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
int8_t x0 = 3;
int x1 = 127;
@ -169,7 +276,7 @@ void numbCvtTest( cw::object_t* cfg, int argc, const char* argv[] )
}
void objectTest( cw::object_t* cfg, int argc, const char* argv[] )
void objectTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
cw::object_t* o;
const char s [] = "{ a:1, b:2, c:[ 1.23, 4.56 ], d:true, e:false, f:true }";
@ -203,21 +310,24 @@ void objectTest( cw::object_t* cfg, int argc, const char* argv[] )
o->free();
}
void timeTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::time::test(); }
void threadTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::threadTest(); }
void spscBuf( cw::object_t* cfg, int argc, const char* argv[] ) { cw::spsc_buf::test(); }
void spscQueueTmpl( cw::object_t* cfg, int argc, const char* argv[] ) { cw::testSpScQueueTmpl(); }
void websockSrvTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::websockSrvTest(); }
void serialPortSrvTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::serialPortSrvTest(); }
void midiDeviceTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::midi::device::test();}
void textBufTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::textBuf::test(); }
void audioBufTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::audio::buf::test(); }
void audioDevTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::audio::device::test( argc, argv ); }
void audioDevAlsaTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::audio::device::alsa::report(); }
void audioDevRpt( cw::object_t* cfg, int argc, const char* argv[] ) { cw::audio::device::report(); }
void ioTest( cw::object_t* cfg, int argc, const char* argv[] ) { cw::io::test(); }
void timeTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::time::test(); }
void threadTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::threadTest(); }
void spscBuf( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::spsc_buf::test(); }
void spscQueueTmpl( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::testSpScQueueTmpl(); }
void websockSrvTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::websockSrvTest(); }
void serialPortSrvTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::serialPortSrvTest(); }
void midiDeviceTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::midi::device::test();}
void textBufTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::textBuf::test(); }
void audioBufTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::audio::buf::test(); }
void audioDevTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::audio::device::test( argc, argv ); }
void audioDevAlsaTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::audio::device::alsa::report(); }
void audioDevRpt( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::audio::device::report(); }
void ioTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::io::test(); }
void mtxTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::mtx::test(args); }
void audioFileTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::audiofile::test(args); }
void audioFileMix( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::audiofile::mix(args); }
void socketTest( cw::object_t* cfg, int argc, const char* argv[] )
void socketTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
if( argc >= 3 )
{
@ -230,7 +340,7 @@ void socketTest( cw::object_t* cfg, int argc, const char* argv[] )
}
}
void socketTestTcp( cw::object_t* cfg, int argc, const char* argv[] )
void socketTestTcp( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
// server: ./cw_rt main.cfg socketTcp 5434 5435 dgram/stream server
// client: ./cw_rt main.cfg socketTcp 5435 5434 dgram/stream
@ -251,7 +361,7 @@ void socketTestTcp( cw::object_t* cfg, int argc, const char* argv[] )
}
}
void socketSrvUdpTest( cw::object_t* cfg, int argc, const char* argv[] )
void socketSrvUdpTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
if( argc >= 4 )
{
@ -264,7 +374,7 @@ void socketSrvUdpTest( cw::object_t* cfg, int argc, const char* argv[] )
cw::net::srv::test_udp_srv( localPort, remoteIp, remotePort );
}
}
void socketSrvTcpTest( cw::object_t* cfg, int argc, const char* argv[] )
void socketSrvTcpTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
if( argc >= 4 )
{
@ -278,7 +388,7 @@ void socketSrvTcpTest( cw::object_t* cfg, int argc, const char* argv[] )
}
}
void sockMgrTest( cw::object_t* cfg, int argc, const char* argv[] )
void sockMgrTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
bool tcpFl = false;
const char* localNicDev = nullptr;
@ -357,28 +467,30 @@ void sockMgrTest( cw::object_t* cfg, int argc, const char* argv[] )
return;
}
void uiTest( cw::object_t* cfg, int argc, const char* argv[] )
void uiTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::ui::test(); }
void socketMdnsTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::net::mdns::test(); }
void dnsSdTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::net::dnssd::test(); }
void euConTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] ) { cw::eucon::test(); }
void mnistTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
cw::ui::test();
char* inDir = requiredExistingDir( args, "inDir");
char* htmlFn = requiredNewFile( args, "outHtmlFn");
cw::dataset::mnist::test(inDir,htmlFn);
}
void socketMdnsTest( cw::object_t* cfg, int argc, const char* argv[] )
void svgTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
cw::net::mdns::test();
char* htmlFn = requiredNewFile( args, "outHtmlFn");
char* cssFn = optionalNewFile( args, "outCssFn");
cw::svg::test(htmlFn,cssFn);
cw::mem::release(htmlFn);
cw::mem::release(cssFn);
}
void dnsSdTest( cw::object_t* cfg, int arg, const char* argv[] )
{
cw::net::dnssd::test();
}
void euConTest( cw::object_t* cfg, int arg, const char* argv[] )
{
cw::eucon::test();
}
void dirEntryTest( cw::object_t* cfg, int argc, const char* argv[] )
void dirEntryTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
if( argc >= 2 )
{
@ -393,29 +505,39 @@ void dirEntryTest( cw::object_t* cfg, int argc, const char* argv[] )
}
}
void stubTest( cw::object_t* cfg, int argc, const char* argv[] )
void stubTest( const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] )
{
/*
typedef struct v_str
{
int x = 1;
int y = 2;
void* z = nullptr;
} v_t;
v_t v;
printf("%i %i %p\n",v.x,v.y,v.z);
*/
/*
const char* s = "\x16lmac=00-90-D5-80-F4-DE\x7dummy=0";
printf("len:%li\n",strlen(s));
*/
}
const cw::object_t* _locateArgsRecd( const cw::object_t* cfg, const char*& cfgLabel )
{
const cw::object_t* o;
if((cfg = cfg->find_child("test")) == nullptr )
{
cwLogError(cw::kSyntaxErrorRC,"The cwtest cfg. file does not have a 'test' record.");
return nullptr;
}
if((o = cfg->find_child(cfgLabel)) == nullptr )
cwLogError(cw::kLabelNotFoundRC,"The test selector: '%s' was not found in the configuratoin file.", cwStringNullGuard(cfgLabel));
else
{
const struct cw::object_str* oo = nullptr;
// if the cfg record label does not match the test mode label - then get the test mode label
if((oo = o->find_child( "test_label" )) != nullptr )
{
const char* test_label = nullptr;
if( oo->value(test_label) == cw::kOkRC )
cfgLabel = test_label;
}
}
return o;
}
int main( int argc, const char* argv[] )
{
@ -423,7 +545,7 @@ int main( int argc, const char* argv[] )
typedef struct func_str
{
const char* label;
void (*func)(cw::object_t* cfg, int argc, const char* argv[] );
void (*func)(const cw::object_t* cfg, const cw::object_t* args, int argc, const char* argv[] );
} func_t;
// function dispatch list
@ -457,13 +579,17 @@ int main( int argc, const char* argv[] )
{ "eucon", euConTest },
{ "dirEntry", dirEntryTest },
{ "io", ioTest },
{ "mnist", mnistTest },
{ "svg", svgTest },
{ "mtx", mtxTest },
{ "audiofile", audioFileTest },
{ "audio_mix", audioFileMix },
{ "stub", stubTest },
{ nullptr, nullptr }
};
// read the command line
cw::object_t* cfg = NULL;
cw::object_t* cfg = nullptr;
const char* cfgFn = argc > 1 ? argv[1] : nullptr;
const char* mode = argc > 2 ? argv[2] : nullptr;
@ -473,22 +599,29 @@ int main( int argc, const char* argv[] )
// if valid command line args were given and the cfg file was successfully read
if( cfgFn != nullptr && mode != nullptr && objectFromFile( cfgFn, cfg ) == cw::kOkRC )
{
int i;
const cw::object_t* args;
int i = 0;
// if the arg's record was not found
if((args = _locateArgsRecd(cfg,mode)) == nullptr )
goto errLabel;
// locate the requested function and call it
for(i=0; modeArray[i].label!=nullptr; ++i)
{
//printf("'%s' '%s'\n",modeArray[i].label,mode);
if( cw::textCompare(modeArray[i].label,mode)==0 )
{
modeArray[i].func( cfg, argc-2, argv + 2 );
modeArray[i].func( cfg, args, argc-2, argv + 2 );
break;
}
}
// if the requested function was not found
if( modeArray[i].label == nullptr )
cwLogError(cw::kInvalidArgRC,"The mode selector: '%s' is not valid.", cwStringNullGuard(mode));
errLabel:
if( cfg != nullptr )
cfg->free();
}