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PowerBroker2 / SafeString

This SafeString library is designed for beginners to be a safe, robust and debuggable replacement for string processing in Arduino. Note, this is NOT my work, I am simply hosting it for easy access. The original code belongs to Forward Computing and Control Pty. Ltd.
https://www.forward.com.au/pfod/ArduinoProgramming/SafeString/index.html
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class SafeString' has no member named 'setLength'; did you mean 'length'? #76

Closed StefanL38 closed 3 months ago

StefanL38 commented 3 months ago

Hi Mathew,

I tried to compile the example-code C:\Users....\SafeString\examples\SafeString_Tests\SafeStringLengthTrim\SafeStringLengthTrim.ino

whitch uses a function setLength()

but get an error class SafeString' has no member named 'setLength'; So I looked up the reference and there is no function setLength.

Was this function removed? If so the example should not use this function anymore

my compile-log.

Arduino: 1.8.19 (Windows 10), TD: 1.58, Board: "Arduino Uno"

C:\Arduino-Pure-Portable\arduino-1.8.19\arduino-builder -dump-prefs -logger=machine -hardware C:\Arduino-Pure-Portable\arduino-1.8.19\hardware -hardware C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages -tools C:\Arduino-Pure-Portable\arduino-1.8.19\tools-builder -tools C:\Arduino-Pure-Portable\arduino-1.8.19\hardware\tools\avr -tools C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages -libraries C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=1A86_7523 -ide-version=10819 -build-path C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758 -warnings=all -build-cache C:\Users\dipl-\AppData\Local\Temp\arduino_cache_695065 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avr-gcc.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avrdude.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.arduinoOTA.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -verbose C:\Users\dipl-\AppData\Local\Temp\7zO0D1730B5\SafeStringLengthTrim\SafeStringLengthTrim.ino

C:\Arduino-Pure-Portable\arduino-1.8.19\arduino-builder -compile -logger=machine -hardware C:\Arduino-Pure-Portable\arduino-1.8.19\hardware -hardware C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages -tools C:\Arduino-Pure-Portable\arduino-1.8.19\tools-builder -tools C:\Arduino-Pure-Portable\arduino-1.8.19\hardware\tools\avr -tools C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages -libraries C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries -fqbn=arduino:avr:uno -vid-pid=1A86_7523 -ide-version=10819 -build-path C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758 -warnings=all -build-cache C:\Users\dipl-\AppData\Local\Temp\arduino_cache_695065 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avr-gcc.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7 -prefs=runtime.tools.avrdude.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avrdude\6.3.0-arduino17 -prefs=runtime.tools.arduinoOTA.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\arduinoOTA\1.3.0 -verbose C:\Users\dipl-\AppData\Local\Temp\7zO0D1730B5\SafeStringLengthTrim\SafeStringLengthTrim.ino

Using board 'uno' from platform in folder: C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6

Using core 'arduino' from platform in folder: C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6

Detecting libraries used...

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758\sketch\SafeStringLengthTrim.ino.cpp" -o nul

Alternatives for SafeString.h: [SafeString@4.1.29 arduino_485041@4.1.29]

ResolveLibrary(SafeString.h)

-> candidates: [SafeString@4.1.29 arduino_485041@4.1.29]

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758\sketch\SafeStringLengthTrim.ino.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\BufferedInput.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\BufferedOutput.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\PinFlasher.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\SafeString.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\SafeStringReader.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\SafeStringStream.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\SerialComs.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\loopTimer.cpp" -o nul

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src\millisDelay.cpp" -o nul

Generating function prototypes...

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758\sketch\SafeStringLengthTrim.ino.cpp" -o "C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758\preproc\ctags_target_for_gcc_minus_e.cpp"

"C:\Arduino-Pure-Portable\arduino-1.8.19\tools-builder\ctags\5.8-arduino11/ctags" -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives "C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758\preproc\ctags_target_for_gcc_minus_e.cpp"

Compiling sketch...

"C:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\tools\avr-gcc\7.3.0-atmel3.6.1-arduino7/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10819 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\cores\arduino" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\packages\arduino\hardware\avr\1.8.6\variants\standard" "-IC:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString\src" "C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758\sketch\SafeStringLengthTrim.ino.cpp" -o "C:\Users\dipl-\AppData\Local\Temp\arduino_build_546758\sketch\SafeStringLengthTrim.ino.cpp.o"

C:\Users\dipl-\AppData\Local\Temp\7zO0D1730B5\SafeStringLengthTrim\SafeStringLengthTrim.ino: In function 'void setup()':

SafeStringLengthTrim:45:13: error: 'class SafeString' has no member named 'setLength'; did you mean 'length'?

stringOne.setLength(5);

         ^~~~~~~~~

         length

SafeStringLengthTrim:53:13: error: 'class SafeString' has no member named 'setLength'; did you mean 'length'?

stringOne.setLength(6);

         ^~~~~~~~~

         length

Multiple libraries were found for "SafeString.h"

Used: C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString

Not used: C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\arduino_485041

Using library SafeString at version 4.1.29 in folder: C:\Arduino-Pure-Portable\arduino-1.8.19\portable\sketchbook\libraries\SafeString

exit status 1

'class SafeString' has no member named 'setLength'; did you mean 'length'?

drmpf commented 3 months ago

You are correct that function was dropped and the example should be remove, which I will do in the next release. substring( ) can be used to do that function.

drmpf commented 3 months ago

Fixed in V4.1.34