Build Problem for IOC

[Federico Galdenzi via Tech-talk <tech-talk at aps.anl.gov>]

Hi all again,

I'm sorry to bother you all with my trivial questions but i think i 
messed something that i cant' fix. When i try to build the test IOC 
following the instructions here: 
https://urldefense.us/v3/__https://docs.epics-controls.org/en/latest/getting-started/installation-windows-plain.html__;!!G_uCfscf7eWS!Ypx43Eshsktai-zDAgSTdWH1mjDfddYk0xc8YuAcu1MbCDRf_-0Nb1BXyJIeZaqm66Auia6SKBm7Q1vcqX34py0EYuQ$ . 
However, when i try to build the IOC, i get an error. I think i messed 
up the tools installations but i'm not sure. I'm sorry to bother, but 
this is also my first approach to coding in C/C++.
Regards.

C:/ProgramData/chocolatey/lib/make/tools/install/bin/make.exe -C ./configure install
make[1]: Entering directory 'C:/Epics/testioc/configure'
perl -CSD C:/Epics/base-7.0.9/bin/windows-x64/makeMakefile.pl O.windows-x64 ../..
perl -CSD -MExtUtils::Command -e mkpath O.Common
C:/ProgramData/chocolatey/lib/make/tools/install/bin/make.exe -C O.windows-x64 -f ../Makefile TOP=../.. \
    T_A=windows-x64 install
make[2]: Entering directory 'C:/Epics/testioc/configure/O.windows-x64'
perl -CSD C:/Epics/base-7.0.9/bin/windows-x64/convertRelease.pl checkRelease
make[2]: Leaving directory 'C:/Epics/testioc/configure/O.windows-x64'
make[1]: Leaving directory 'C:/Epics/testioc/configure'
C:/ProgramData/chocolatey/lib/make/tools/install/bin/make.exe -C ./testApp install
make[1]: Entering directory 'C:/Epics/testioc/testApp'
C:/ProgramData/chocolatey/lib/make/tools/install/bin/make.exe -C ./src install
make[2]: Entering directory 'C:/Epics/testioc/testApp/src'
perl -CSD C:/Epics/base-7.0.9/bin/windows-x64/makeMakefile.pl O.windows-x64 ../../..
perl -CSD -MExtUtils::Command -e mkpath O.Common
C:/ProgramData/chocolatey/lib/make/tools/install/bin/make.exe -C O.windows-x64 -f ../Makefile TOP=../../.. \
    T_A=windows-x64 install
make[3]: Entering directory 'C:/Epics/testioc/testApp/src/O.windows-x64'
"Creating dbd file test.dbd"
perl -CSD C:/Epics/base-7.0.9/bin/windows-x64/dbdExpand.pl   -I. -I.. -I../O.Common -I../../../dbd -IC:/Epics/base-7.0.9/dbd -o test.dbd base.dbd
perl -CSD C:/Epics/base-7.0.9/bin/windows-x64/registerRecordDeviceDriver.pl   -I. -I.. -I../O.Common -I../../../dbd -IC:/Epics/base-7.0.9/dbd    -o test_registerRecordDeviceDriver.cpp \
            ../O.Common/test.dbd test_registerRecordDeviceDriver C:/Epics/testioc
perl -CSD C:/Epics/base-7.0.9/bin/windows-x64/mkmf.pl  -m test_registerRecordDeviceDriver.d -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/msvc -I../../../include/os/WIN32 -I../../../include -IC:/Epics/base-7.0.9/include/compiler/msvc -IC:/Epics/base-7.0.9/include/os/WIN32 -IC:/Epics/base-7.0.9/include        test_registerRecordDeviceDriver.obj test_registerRecordDeviceDriver.cpp
perl -CSD C:/Epics/base-7.0.9/bin/windows-x64/mkmf.pl  -m testMain.d -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/msvc -I../../../include/os/WIN32 -I../../../include -IC:/Epics/base-7.0.9/include/compiler/msvc -IC:/Epics/base-7.0.9/include/os/WIN32 -IC:/Epics/base-7.0.9/include        testMain.obj ../testMain.cpp
"Installing created dbd file ../../../dbd/test.dbd"
mkdir ../../../dbd
cl -EHsc -GR               -nologo -FC -D__STDC__=0 -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE    -Ox -GL -Oy-   -W3 -w44355 -w44344 -w44251 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING        -MD -DEPICS_BUILD_DLL -DEPICS_CALL_DLL -TP  -I. -I../O.Common -I. -I. -I.. -I../../../include/compiler/msvc -I../../../include/os/WIN32 -I../../../include -IC:/Epics/base-7.0.9/include/compiler/msvc -IC:/Epics/base-7.0.9/include/os/WIN32 -IC:/Epics/base-7.0.9/include        -c test_registerRecordDeviceDriver.cpp
test_registerRecordDeviceDriver.cpp
C:\Epics\testioc\testApp\src\O.windows-x64\test_registerRecordDeviceDriver.cpp(4): fatal error C1083: Cannot open include file: 'string.h': No such file or directory
make[3]: *** [C:/Epics/base-7.0.9/configure/RULES_BUILD:268: test_registerRecordDeviceDriver.obj] Error 2
make[3]: Leaving directory 'C:/Epics/testioc/testApp/src/O.windows-x64'
make[2]: *** [C:/Epics/base-7.0.9/configure/RULES_ARCHS:58: install.windows-x64] Error 2
make[2]: Leaving directory 'C:/Epics/testioc/testApp/src'
make[1]: *** [C:/Epics/base-7.0.9/configure/RULES_DIRS:85: src.install] Error 2
make[1]: Leaving directory 'C:/Epics/testioc/testApp'
make: *** [C:/Epics/base-7.0.9/configure/RULES_DIRS:85: testApp.install] Error 2