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Convert to C++ nullptr from NULL.

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This commit is contained in:
Jonathan Naylor
2025-03-14 12:13:11 +00:00
parent 43f8b2f6f0
commit cf15f42a0f
98 changed files with 1340 additions and 1340 deletions
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22
FMControl.cpp
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@@ -1,5 +1,5 @@
/*
* Copyright (C) 2020,2021 by Jonathan Naylor G4KLX
* Copyright (C) 2020,2021,2025 by Jonathan Naylor G4KLX
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -39,11 +39,11 @@ m_preEmphasisOn(preEmphasisOn),
m_deEmphasisOn(deEmphasisOn),
m_enabled(false),
m_incomingRFAudio(1600U, "Incoming RF FM Audio"),
m_preEmphasis(NULL),
m_deEmphasis(NULL),
m_filterStage1(NULL),
m_filterStage2(NULL),
m_filterStage3(NULL)
m_preEmphasis(nullptr),
m_deEmphasis(nullptr),
m_filterStage1(nullptr),
m_filterStage2(nullptr),
m_filterStage3(nullptr)
{
assert(txAudioGain > 0.0F);
assert(rxAudioGain > 0.0F);
@@ -69,10 +69,10 @@ CFMControl::~CFMControl()
bool CFMControl::writeModem(const unsigned char* data, unsigned int length)
{
assert(data != NULL);
assert(data != nullptr);
assert(length > 0U);
if (m_network == NULL)
if (m_network == nullptr)
return true;
if (data[0U] == TAG_HEADER)
@@ -124,7 +124,7 @@ bool CFMControl::writeModem(const unsigned char* data, unsigned int length)
#if defined(DUMP_RF_AUDIO)
FILE * audiofile = fopen("./audiodump.bin", "ab");
if (audiofile != NULL) {
if (audiofile != nullptr) {
fwrite(out, sizeof(float), nOut, audiofile);
fclose(audiofile);
}
@@ -137,10 +137,10 @@ bool CFMControl::writeModem(const unsigned char* data, unsigned int length)
unsigned int CFMControl::readModem(unsigned char* data, unsigned int space)
{
assert(data != NULL);
assert(data != nullptr);
assert(space > 0U);
if (m_network == NULL)
if (m_network == nullptr)
return 0U;
if (space > 240U) // 160 samples 12-bit