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Commit 105276f

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aentingeraentinger
authored
Merge pull request #122 from arduino/ci-unit-test
Adding CI unit testing for ArduinoCore-API
2 parents 76e931e + c4a350a commit 105276f
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‎.github/workflows/unit-tests.yml

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name: Unit Tests
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on:
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pull_request:
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# Only run workflow if a file in these paths are modified
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paths:
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- ".github/workflows/unit-tests.yml"
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- "test/**"
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- "api/**"
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push:
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paths:
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- ".github/workflows/unit-tests.yml"
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- "test/**"
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- "api/**"
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jobs:
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test:
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name: Run unit tests
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runs-on: ubuntu-latest
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env:
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COVERAGE_DATA_PATH: extras/coverage-data/coverage.info
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steps:
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- name: Checkout repository
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uses: actions/checkout@v2
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# See: https://github.com/arduino/cpp-test-action/blob/main/README.md
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- uses: arduino/cpp-test-action@main
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with:
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source-path: test
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build-path: test/build
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runtime-path: test/build/bin/test-ArduinoCore-API
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coverage-exclude-paths: |
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- '*/test/*'
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- '/usr/*'
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coverage-data-path: ${{ env.COVERAGE_DATA_PATH }}
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# See: https://github.com/codecov/codecov-action/blob/master/README.md
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- name: Upload coverage report to Codecov
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uses: codecov/codecov-action@v1
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with:
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file: ${{ env.COVERAGE_DATA_PATH }}
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fail_ci_if_error: true

‎README.md

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# ArduinoCore-API
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[![Unit Tests](https://github.com/arduino/ArduinoCore-API/workflows/Unit%20Tests/badge.svg)](https://github.com/arduino/ArduinoCore-API/actions?workflow=Unit+Tests)
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[![codecov](https://codecov.io/gh/arduino/ArduinoCore-API/branch/master/graph/badge.svg)](https://codecov.io/gh/arduino/ArduinoCore-API)
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This repository hosts the hardware independent layer of Arduino core.
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All Arduino official cores are being ported to the new structure so they take advantage of this single repo.

‎api/Common.h

Copy file name to clipboardExpand all lines: api/Common.h
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@@ -79,7 +79,9 @@ typedef uint16_t word;
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void init(void);
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void initVariant(void);
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#ifndef HOST
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int atexit(void (*func)()) __attribute__((weak));
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#endif
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int main() __attribute__((weak));
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#ifdef EXTENDED_PIN_MODE

‎api/IPAddress.cpp

Copy file name to clipboardExpand all lines: api/IPAddress.cpp
+11-3Lines changed: 11 additions & 3 deletions
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@@ -49,15 +49,15 @@ bool IPAddress::fromString(const char *address)
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{
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// TODO: add support for "a", "a.b", "a.b.c" formats
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uint16_t acc = 0; // Accumulator
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int16_t acc = -1; // Accumulator
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uint8_t dots = 0;
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while (*address)
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{
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char c = *address++;
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if (c >= '0' && c <= '9')
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{
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acc = acc * 10 + (c - '0');
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acc = (acc < 0) ? (c - '0') : acc * 10 + (c - '0');
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if (acc > 255) {
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// Value out of [0..255] range
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return false;
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// Too much dots (there must be 3 dots)
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return false;
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}
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if (acc < 0) {
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/* No value between dots, e.g. '1..' */
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return false;
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}
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_address.bytes[dots++] = acc;
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acc = 0;
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acc = -1;
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}
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else
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{
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// Too few dots (there must be 3 dots)
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return false;
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}
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if (acc < 0) {
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/* No value between dots, e.g. '1..' */
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return false;
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}
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_address.bytes[3] = acc;
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return true;
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}

‎api/Print.cpp

Copy file name to clipboardExpand all lines: api/Print.cpp
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@@ -332,8 +332,11 @@ size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
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return bytes;
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}
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size_t Print::printFloat(double number, uint8_t digits)
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size_t Print::printFloat(double number, int digits)
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{
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if (digits < 0)
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digits = 2;
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size_t n = 0;
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if (isnan(number)) return print("nan");

‎api/Print.h

Copy file name to clipboardExpand all lines: api/Print.h
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@@ -37,7 +37,7 @@ class Print
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int write_error;
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size_t printNumber(unsigned long, uint8_t);
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size_t printULLNumber(unsigned long long, uint8_t);
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size_t printFloat(double, uint8_t);
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size_t printFloat(double, int);
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protected:
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void setWriteError(int err = 1) { write_error = err; }
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public:

‎api/RingBuffer.h

Copy file name to clipboardExpand all lines: api/RingBuffer.h
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#define _RING_BUFFER_
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#include <stdint.h>
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#include <string.h>
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namespace arduino {
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uint8_t _aucBuffer[N] ;
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volatile int _iHead ;
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volatile int _iTail ;
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volatile int _numElems;
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public:
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RingBufferN( void ) ;
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private:
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int nextIndex(int index);
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inline bool isEmpty() const { return (_numElems == 0); }
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};
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typedef RingBufferN<SERIAL_BUFFER_SIZE> RingBuffer;
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template <int N>
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void RingBufferN<N>::store_char( uint8_t c )
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{
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int i = nextIndex(_iHead);
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// if we should be storing the received character into the location
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// just before the tail (meaning that the head would advance to the
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// current location of the tail), we're about to overflow the buffer
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// and so we don't write the character or advance the head.
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if ( i != _iTail )
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if (!isFull())
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{
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_aucBuffer[_iHead] = c ;
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_iHead = i ;
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_iHead = nextIndex(_iHead);
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_numElems++;
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}
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}
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{
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_iHead = 0;
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_iTail = 0;
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_numElems = 0;
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}
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template <int N>
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int RingBufferN<N>::read_char()
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{
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if(_iTail == _iHead)
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if (isEmpty())
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return -1;
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uint8_t value = _aucBuffer[_iTail];
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_iTail = nextIndex(_iTail);
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_numElems--;
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return value;
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}
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template <int N>
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int RingBufferN<N>::available()
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{
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int delta = _iHead - _iTail;
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if(delta < 0)
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return N + delta;
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else
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return delta;
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return _numElems;
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}
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template <int N>
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int RingBufferN<N>::availableForStore()
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{
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if (_iHead >= _iTail)
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return N - 1 - _iHead + _iTail;
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else
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return _iTail - _iHead - 1;
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return (N - _numElems);
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}
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template <int N>
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int RingBufferN<N>::peek()
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{
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if(_iTail == _iHead)
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if (isEmpty())
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return -1;
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return _aucBuffer[_iTail];
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template <int N>
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bool RingBufferN<N>::isFull()
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{
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return (nextIndex(_iHead) == _iTail);
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return (_numElems == N);
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}
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}

‎api/String.cpp

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readFrom = foundAt + replace.len;
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}
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} else if (diff < 0) {
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char *writeTo = buffer;
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unsigned int size = len; // compute size needed for result
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while ((foundAt = strstr(readFrom, find.buffer)) != NULL) {
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unsigned int n = foundAt - readFrom;
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memcpy(writeTo, readFrom, n);
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writeTo += n;
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memcpy(writeTo, replace.buffer, replace.len);
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writeTo += replace.len;
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readFrom = foundAt + find.len;
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len += diff;
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diff = 0 - diff;
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size -= diff;
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}
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if (size == len) return;
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int index = len - 1;
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while (index >= 0 && (index = lastIndexOf(find, index)) >= 0) {
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readFrom = buffer + index + find.len;
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memmove(readFrom - diff, readFrom, len - (readFrom - buffer));
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len -= diff;
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buffer[len] = 0;
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memcpy(buffer + index, replace.buffer, replace.len);
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index--;
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}
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strcpy(writeTo, readFrom);
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} else {
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unsigned int size = len; // compute size needed for result
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while ((foundAt = strstr(readFrom, find.buffer)) != NULL) {

‎api/String.h

Copy file name to clipboardExpand all lines: api/String.h
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@@ -107,7 +107,7 @@ class String
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unsigned char concat(const String &str);
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unsigned char concat(const char *cstr);
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unsigned char concat(char c);
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unsigned char concat(unsigned char c);
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unsigned char concat(unsigned char num);
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unsigned char concat(int num);
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unsigned char concat(unsigned int num);
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unsigned char concat(long num);

‎test/.gitignore

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build

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