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/* Utilities for implementing "dump" functions for the diagnostics subsystem.
Copyright (C) 2025 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "diagnostics/dumping.h"
namespace diagnostics {
namespace dumping {
/* Emit indentation to OUTFILE for the start of a dump line. */
void
emit_indent (FILE *outfile, int indent)
{
fprintf (outfile, "%*s", indent, "");
}
/* Emit an indented line to OUTFILE showing a heading. */
void
emit_heading (FILE *outfile, int indent,
const char *text)
{
emit_indent (outfile, indent);
fprintf (outfile, "%s:\n", text);
}
/* Various functions that emit an indented line to OUTFILE
showing "label: value". */
void
emit_string_field (FILE *outfile, int indent,
const char *label, const char *value)
{
emit_indent (outfile, indent);
fprintf (outfile, "%s: %s\n", label, value);
}
void
emit_bool_field (FILE *outfile, int indent,
const char *label, bool value)
{
emit_string_field (outfile, indent, label,
value ? "true" : "false");
}
void
emit_size_t_field (FILE *outfile, int indent,
const char *label, size_t value)
{
emit_indent (outfile, indent);
fprintf (outfile, "%s: " HOST_SIZE_T_PRINT_DEC "\n", label, value);
}
void
emit_int_field (FILE *outfile, int indent,
const char *label, int value)
{
emit_indent (outfile, indent);
fprintf (outfile, "%s: %i\n", label, value);
}
void
emit_unsigned_field (FILE *outfile, int indent,
const char *label, unsigned value)
{
emit_indent (outfile, indent);
fprintf (outfile, "%s: %u\n", label, value);
}
/* Emit an indented line to OUTFILE reading "(none)". */
void
emit_none (FILE *outfile, int indent)
{
emit_indent (outfile, indent);
fprintf (outfile, "(none)\n");
}
} // namespace dumping {
} // namespace diagnostics
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