/usr/include/cln/real_io.h is in libcln-dev 1.3.4-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | // I/O of real numbers.
#ifndef _CL_REAL_IO_H
#define _CL_REAL_IO_H
#include "cln/number_io.h"
#include "cln/real.h"
namespace cln {
// Undocumented input functions
// The following does strictly the same as the general read_complex.
// It is here only so that you don't need the complex number reader
// in order to read an rational number. ("Treeshaking")
extern const cl_R read_real (const cl_read_flags& flags, const char * string, const char * string_limit, const char * * end_of_parse);
extern const cl_R read_real (std::istream& stream, const cl_read_flags& flags);
// Documented input functions
inline std::istream& operator>> (std::istream& stream, cl_R& result)
{
extern cl_read_flags cl_R_read_flags;
result = read_real(stream,cl_R_read_flags);
return stream;
}
// Undocumented output functions
// Documented output functions
// Gibt eine Zahl aus.
// print_real(stream,flags,z);
// > z: Zahl
// > stream: Stream
// > flags: Ausgabe-Parameter
extern void print_real (std::ostream& stream, const cl_print_flags& flags, const cl_R& z);
extern void print_real (std::ostream& stream, const cl_print_number_flags& flags, const cl_R& z);
extern void print_real (std::ostream& stream, const cl_print_real_flags& flags, const cl_R& z);
// The following does strictly the same as the general `fprint' for numbers.
// It is here only so that you don't need the complex number printer
// in order to print an integer. ("Treeshaking")
inline void fprint (std::ostream& stream, const cl_R& x)
{
extern cl_print_flags default_print_flags;
print_real(stream,default_print_flags,x);
}
CL_DEFINE_PRINT_OPERATOR(cl_R)
} // namespace cln
#endif /* _CL_REAL_IO_H */
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