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imc_conversion.hpp: more comprehensive error message, imc_datatype: imc_Ulongint,imc_Slongint typedef for x86_64 vs. arm

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This commit is contained in:
Mario Fink 2021-04-27 12:42:24 +02:00
parent 2b2e69f0e5
commit 798fc22d7a
2 changed files with 17 additions and 1 deletions
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8
lib/imc_conversion.hpp
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@ -17,7 +17,11 @@ namespace imc
// check number of elements of type "datatype" in buffer // check number of elements of type "datatype" in buffer
if ( subbuffer.size() != channel.size()*sizeof(datatype) ) if ( subbuffer.size() != channel.size()*sizeof(datatype) )
{ {
throw std::runtime_error("size mismatch between subbuffer and datatype"); throw std::runtime_error( std::string("size mismatch between subbuffer (")
+ std::to_string(subbuffer.size())
+ std::string(") and datatype (")
+ std::to_string(channel.size()) + std::string("*")
+ std::to_string(sizeof(datatype)) + std::string(")") );
} }
// extract every single number of type "datatype" from buffer // extract every single number of type "datatype" from buffer
@ -36,6 +40,8 @@ namespace imc
// save number in channel // save number in channel
channel[i] = df; channel[i] = df;
} }
// for ( auto el: channel ) std::cout<<el<<"\n";
} }
} }

10
lib/imc_datatype.hpp
View File

@ -10,12 +10,22 @@ namespace imc
// map datatype to machine's datatypes // map datatype to machine's datatypes
typedef unsigned char imc_Ubyte; typedef unsigned char imc_Ubyte;
typedef signed char imc_Sbyte; typedef signed char imc_Sbyte;
//
typedef unsigned short imc_Ushort; typedef unsigned short imc_Ushort;
typedef signed short imc_Sshort; typedef signed short imc_Sshort;
//
// e.g. ARM Cortex-A72 armv7l gcc version 10.2.0 (Ubuntu 10.2.0-13ubuntu1)
// #ifdef __arm__
typedef unsigned long int imc_Ulongint; typedef unsigned long int imc_Ulongint;
typedef signed long int imc_Slongint; typedef signed long int imc_Slongint;
// e.g. Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz x86_64 gcc version 10.2.0 (Ubuntu 10.2.0-13ubuntu1)
// #ifdef i386 __i386 __i386__
// typedef unsigned int imc_Ulongint;
// typedef signed int imc_Slongint;
//
typedef float imc_float; typedef float imc_float;
typedef double imc_double; typedef double imc_double;
//
// TODO not all remaining types are supported yet // TODO not all remaining types are supported yet
// typedef <whatever that is ->... > "imc Devices Transitional Recording" // typedef <whatever that is ->... > "imc Devices Transitional Recording"
// typedf <sometimestamptype> "Timestamp Ascii" // typedf <sometimestamptype> "Timestamp Ascii"