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// file : build2/diagnostics.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <build2/diagnostics>
#include <cstring> // strchr()
using namespace std;
namespace build2
{
// Stream verbosity.
//
const int stream_verb_index = ostream::xalloc ();
void
print_process (const char* const* args, size_t n)
{
diag_record r (text);
print_process (r, args, n);
}
struct process_args
{
const char* const* a;
size_t n;
};
inline static ostream&
operator<< (ostream& o, const process_args& p)
{
process::print (o, p.a, p.n);
return o;
}
void
print_process (diag_record& r, const char* const* args, size_t n)
{
r << process_args {args, n};
}
// Diagnostics verbosity level.
//
uint16_t verb;
// Diagnostic facility, project specifics.
//
void simple_prologue_base::
operator() (const diag_record& r) const
{
stream_verb (r.os, sverb_);
if (type_ != nullptr)
r << type_ << ": ";
if (mod_ != nullptr)
r << mod_ << "::";
if (name_ != nullptr)
r << name_ << ": ";
}
void location_prologue_base::
operator() (const diag_record& r) const
{
stream_verb (r.os, sverb_);
r << *loc_.file << ':';
if (!ops.no_line ())
{
if (loc_.line != 0)
r << loc_.line << ':';
if (!ops.no_column ())
{
if (loc_.column != 0)
r << loc_.column << ':';
}
}
r << ' ';
if (type_ != nullptr)
r << type_ << ": ";
if (mod_ != nullptr)
r << mod_ << "::";
if (name_ != nullptr)
r << name_ << ": ";
}
const basic_mark error ("error");
const basic_mark warn ("warning");
const basic_mark info ("info");
const basic_mark text (nullptr);
const fail_mark fail ("error");
const fail_end endf;
}
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