/* Various declarations for language-independent pretty-print subroutines.
- Copyright (C) 2003 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2004 Free Software Foundation, Inc.
Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net>
This file is part of GCC.
#undef FFS /* Some systems define this in param.h. */
#include "system.h"
#include "coretypes.h"
+#include "intl.h"
#include "pretty-print.h"
#define obstack_chunk_alloc xmalloc
}
/* Flush the formatted text of PRETTY-PRINTER onto the attached stream. */
-static inline void
+void
pp_write_text_to_stream (pretty_printer *pp)
{
const char *text = pp_formatted_text (pp);
%s: string.
%p: pointer.
%m: strerror(text->err_no) - does not consume a value from args_ptr.
- %%: `%'.
- %*.s: a substring the length of which is specified by an integer.
- %H: location_t. */
+ %%: '%'.
+ %<: opening quote.
+ %>: closing quote.
+ %': apostrophe (should only be used in untranslated messages;
+ translations should use appropriate punctuation directly).
+ %.*s: a substring the length of which is specified by an integer.
+ %H: location_t.
+ Flag 'q': quote formatted text (must come immediately after '%'). */
void
pp_base_format_text (pretty_printer *pp, text_info *text)
{
{
int precision = 0;
bool wide = false;
+ bool quoted = false;
/* Ignore text. */
{
if (*text->format_spec == '\0')
break;
- /* We got a '%'. Parse precision modifiers, if any. */
- switch (*++text->format_spec)
+ /* We got a '%'. Check for 'q', then parse precision modifiers,
+ if any. */
+ if (*++text->format_spec == 'q')
+ {
+ quoted = true;
+ ++text->format_spec;
+ }
+ switch (*text->format_spec)
{
case 'w':
wide = true;
if (precision > 2)
abort();
+ if (quoted)
+ pp_string (pp, open_quote);
switch (*text->format_spec)
{
case 'c':
pp_character (pp, '%');
break;
+ case '<':
+ pp_string (pp, open_quote);
+ break;
+
+ case '>':
+ case '\'':
+ pp_string (pp, close_quote);
+ break;
+
case 'H':
{
- const location_t *locus = va_arg (*text->args_ptr, location_t *);
+ location_t *locus = va_arg (*text->args_ptr, location_t *);
+ expanded_location s = expand_location (*locus);
pp_string (pp, "file '");
- pp_string (pp, locus->file);
+ pp_string (pp, s.file);
pp_string (pp, "', line ");
- pp_decimal_int (pp, locus->line);
+ pp_decimal_int (pp, s.line);
}
break;
{
int n;
const char *s;
- /* We handle no precision specifier but `%.*s'. */
+ /* We handle no precision specifier but '%.*s'. */
if (*++text->format_spec != '*')
abort ();
else if (*++text->format_spec != 's')
abort ();
}
}
+ if (quoted)
+ pp_string (pp, close_quote);
}
}
pp_clear_state (pp);
fputc ('\n', pp->buffer->stream);
fflush (pp->buffer->stream);
+ pp_needs_newline (pp) = false;
}
/* Sets the number of maximum characters per line PRETTY-PRINTER can
pp_maybe_wrap_text (pp, str, str + (str ? strlen (str) : 0));
}
+/* Maybe print out a whitespace if needed. */
+void
+pp_base_maybe_space (pretty_printer *pp)
+{
+ if (pp_base (pp)->padding != pp_none)
+ {
+ pp_space (pp);
+ pp_base (pp)->padding = pp_none;
+ }
+}