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possible fix of building error in Ubuntu 12.04 

NULL was taken as int instead of null pointer; nullptr resolves the
ambiguity
This commit is contained in:
Carles Fernandez 2016-02-02 22:03:10 +01:00
parent 844c33d699
commit b69e759e45
1 changed files with 21 additions and 21 deletions
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42
src/core/interfaces/gnss_block_interface.h
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@ -52,29 +52,29 @@
class GNSSBlockInterface
{
public:
virtual ~GNSSBlockInterface()
{}
virtual std::string role() = 0;
virtual std::string implementation() = 0;
virtual size_t item_size() = 0;
virtual void connect(gr::top_block_sptr top_block) = 0;
virtual void disconnect(gr::top_block_sptr top_block) = 0;
virtual ~GNSSBlockInterface()
{}
virtual std::string role() = 0;
virtual std::string implementation() = 0;
virtual size_t item_size() = 0;
virtual void connect(gr::top_block_sptr top_block) = 0;
virtual void disconnect(gr::top_block_sptr top_block) = 0;
virtual gr::basic_block_sptr get_left_block() = 0;
virtual gr::basic_block_sptr get_right_block() = 0;
virtual gr::basic_block_sptr get_left_block() = 0;
virtual gr::basic_block_sptr get_right_block() = 0;
virtual gr::basic_block_sptr get_left_block(int RF_channel)
{
assert(RF_channel >= 0);
if (RF_channel == 0){}; // avoid unused param warning
return NULL; // added to support raw array access (non pure virtual to allow left unimplemented)= 0;
}
virtual gr::basic_block_sptr get_right_block(int RF_channel)
{
assert(RF_channel >= 0);
if (RF_channel == 0){}; // avoid unused param warning
return NULL; // added to support raw array access (non pure virtual to allow left unimplemented)= 0;
}
virtual gr::basic_block_sptr get_left_block(int RF_channel)
{
assert(RF_channel >= 0);
if (RF_channel == 0){}; // avoid unused param warning
return nullptr; // added to support raw array access (non pure virtual to allow left unimplemented)= 0;
}
virtual gr::basic_block_sptr get_right_block(int RF_channel)
{
assert(RF_channel >= 0);
if (RF_channel == 0){}; // avoid unused param warning
return nullptr; // added to support raw array access (non pure virtual to allow left unimplemented)= 0;
}
};
#endif /*GNSS_SDR_GNSS_BLOCK_INTERFACE_H_*/