/* Return a malloc'd string describing a location and the severity of the
diagnostic, e.g. "foo.c:42:10: error: ". The caller is responsible for
freeing the memory. */
char *
diagnostic_build_prefix (diagnostic_context *context,
const diagnostic_info *diagnostic)
{
static const char *const diagnostic_kind_text[] = {
#define DEFINE_DIAGNOSTIC_KIND(K, T, C) (T),
#include "diagnostic.def"
#undef DEFINE_DIAGNOSTIC_KIND
"must-not-happen"
};
gcc_assert (diagnostic->kind < DK_LAST_DIAGNOSTIC_KIND);
const char *text = _(diagnostic_kind_text[diagnostic->kind]);
const char *text_cs = "", *text_ce = "";
pretty_printer *pp = context->printer;
if (diagnostic_kind_color[diagnostic->kind])
{
text_cs = colorize_start (pp_show_color (pp),
diagnostic_kind_color[diagnostic->kind]);
text_ce = colorize_stop (pp_show_color (pp));
}
expanded_location s = diagnostic_expand_location (diagnostic);
char *location_text = diagnostic_get_location_text (context, s);
char *result = build_message_string ("%s %s%s%s", location_text,
text_cs, text, text_ce);
free (location_text);
return result;
}
/* Same as diagnostic_build_prefix, but only the source FILE is given. */
char *
file_name_as_prefix (diagnostic_context *context, const char *f)
{
const char *locus_cs
= colorize_start (pp_show_color (context->printer), "locus");
const char *locus_ce = colorize_stop (pp_show_color (context->printer));
return build_message_string ("%s%s:%s ", locus_cs, f, locus_ce);
}
/* Return a malloc'd string describing a location. The caller is
responsible for freeing the memory. */
char *
diagnostic_build_prefix (diagnostic_context *context,
const diagnostic_info *diagnostic)
{
static const char *const diagnostic_kind_text[] = {
#define DEFINE_DIAGNOSTIC_KIND(K, T, C) (T),
#include "diagnostic.def"
#undef DEFINE_DIAGNOSTIC_KIND
"must-not-happen"
};
static const char *const diagnostic_kind_color[] = {
#define DEFINE_DIAGNOSTIC_KIND(K, T, C) (C),
#include "diagnostic.def"
#undef DEFINE_DIAGNOSTIC_KIND
NULL
};
const char *text = _(diagnostic_kind_text[diagnostic->kind]);
const char *text_cs = "", *text_ce = "";
const char *locus_cs, *locus_ce;
pretty_printer *pp = context->printer;
if (diagnostic_kind_color[diagnostic->kind])
{
text_cs = colorize_start (pp_show_color (pp),
diagnostic_kind_color[diagnostic->kind]);
text_ce = colorize_stop (pp_show_color (pp));
}
locus_cs = colorize_start (pp_show_color (pp), "locus");
locus_ce = colorize_stop (pp_show_color (pp));
expanded_location s = expand_location_to_spelling_point (diagnostic->location);
if (diagnostic->override_column)
s.column = diagnostic->override_column;
gcc_assert (diagnostic->kind < DK_LAST_DIAGNOSTIC_KIND);
return
(s.file == NULL
? build_message_string ("%s%s:%s %s%s%s", locus_cs, progname, locus_ce,
text_cs, text, text_ce)
: context->show_column
? build_message_string ("%s%s:%d:%d:%s %s%s%s", locus_cs, s.file, s.line,
s.column, locus_ce, text_cs, text, text_ce)
: build_message_string ("%s%s:%d:%s %s%s%s", locus_cs, s.file, s.line, locus_ce,
text_cs, text, text_ce));
}
static char *
diagnostic_get_location_text (diagnostic_context *context,
expanded_location s)
{
pretty_printer *pp = context->printer;
const char *locus_cs = colorize_start (pp_show_color (pp), "locus");
const char *locus_ce = colorize_stop (pp_show_color (pp));
if (s.file == NULL)
return build_message_string ("%s%s:%s", locus_cs, progname, locus_ce);
if (!strcmp (s.file, N_("<built-in>")))
return build_message_string ("%s%s:%s", locus_cs, s.file, locus_ce);
if (context->show_column)
return build_message_string ("%s%s:%d:%d:%s", locus_cs, s.file, s.line,
s.column, locus_ce);
else
return build_message_string ("%s%s:%d:%s", locus_cs, s.file, s.line,
locus_ce);
}
/* Return a malloc'd string describing a location. The caller is
responsible for freeing the memory. */
char *
diagnostic_build_prefix (diagnostic_info *diagnostic)
{
static const char *const diagnostic_kind_text[] = {
#define DEFINE_DIAGNOSTIC_KIND(K, T) (T),
#include "diagnostic.def"
#undef DEFINE_DIAGNOSTIC_KIND
"must-not-happen"
};
const char *text = _(diagnostic_kind_text[diagnostic->kind]);
expanded_location s = expand_location (diagnostic->location);
if (diagnostic->override_column)
s.column = diagnostic->override_column;
gcc_assert (diagnostic->kind < DK_LAST_DIAGNOSTIC_KIND);
return
(s.file == NULL
? build_message_string ("%s: %s", progname, text)
: flag_show_column
? build_message_string ("%s:%d:%d: %s", s.file, s.line, s.column, text)
: build_message_string ("%s:%d: %s", s.file, s.line, text));
}
/* Same as diagnostic_build_prefix, but only the source FILE is given. */
char *
file_name_as_prefix (const char *f)
{
return build_message_string ("%s: ", f);
}
