diff options
Diffstat (limited to 'gdb/utils.c')
| -rw-r--r-- | gdb/utils.c | 81 |
1 files changed, 70 insertions, 11 deletions
diff --git a/gdb/utils.c b/gdb/utils.c index b7d3800..e685cc2 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -73,13 +73,15 @@ #include "cli/cli-style.h" #include "gdbsupport/scope-exit.h" #include "gdbarch.h" +#include "cli-out.h" void (*deprecated_error_begin_hook) (void); /* Prototypes for local functions */ static void vfprintf_maybe_filtered (struct ui_file *, const char *, - va_list, int) ATTRIBUTE_PRINTF (2, 0); + va_list, bool, bool) + ATTRIBUTE_PRINTF (2, 0); static void fputs_maybe_filtered (const char *, struct ui_file *, int); @@ -1855,6 +1857,24 @@ fputs_styled (const char *linebuffer, const ui_file_style &style, /* See utils.h. */ void +fputs_styled_unfiltered (const char *linebuffer, const ui_file_style &style, + struct ui_file *stream) +{ + /* This just makes it so we emit somewhat fewer escape + sequences. */ + if (style.is_default ()) + fputs_maybe_filtered (linebuffer, stream, 0); + else + { + set_output_style (stream, style); + fputs_maybe_filtered (linebuffer, stream, 0); + set_output_style (stream, ui_file_style ()); + } +} + +/* See utils.h. */ + +void fputs_highlighted (const char *str, const compiled_regex &highlight, struct ui_file *stream) { @@ -2021,34 +2041,46 @@ puts_debug (char *prefix, char *string, char *suffix) We implement three variants, vfprintf (takes a vararg list and stream), fprintf (takes a stream to write on), and printf (the usual). - Note also that a longjmp to top level may occur in this routine - (since prompt_for_continue may do so) so this routine should not be - called when cleanups are not in place. */ + Note also that this may throw a quit (since prompt_for_continue may + do so). */ static void vfprintf_maybe_filtered (struct ui_file *stream, const char *format, - va_list args, int filter) + va_list args, bool filter, bool gdbfmt) { - std::string linebuffer = string_vprintf (format, args); - fputs_maybe_filtered (linebuffer.c_str (), stream, filter); + if (gdbfmt) + { + ui_out_flags flags = disallow_ui_out_field; + if (!filter) + flags |= unfiltered_output; + cli_ui_out (stream, flags).vmessage (applied_style, format, args); + } + else + { + std::string str = string_vprintf (format, args); + fputs_maybe_filtered (str.c_str (), stream, filter); + } } void vfprintf_filtered (struct ui_file *stream, const char *format, va_list args) { - vfprintf_maybe_filtered (stream, format, args, 1); + vfprintf_maybe_filtered (stream, format, args, true, true); } void vfprintf_unfiltered (struct ui_file *stream, const char *format, va_list args) { - std::string linebuffer = string_vprintf (format, args); if (debug_timestamp && stream == gdb_stdlog) { using namespace std::chrono; int len, need_nl; + string_file sfile; + cli_ui_out (&sfile, 0).vmessage (ui_file_style (), format, args); + std::string linebuffer = std::move (sfile.string ()); + steady_clock::time_point now = steady_clock::now (); seconds s = duration_cast<seconds> (now.time_since_epoch ()); microseconds us = duration_cast<microseconds> (now.time_since_epoch () - s); @@ -2064,13 +2096,13 @@ vfprintf_unfiltered (struct ui_file *stream, const char *format, va_list args) fputs_unfiltered (timestamp.c_str (), stream); } else - fputs_unfiltered (linebuffer.c_str (), stream); + vfprintf_maybe_filtered (stream, format, args, false, true); } void vprintf_filtered (const char *format, va_list args) { - vfprintf_maybe_filtered (gdb_stdout, format, args, 1); + vfprintf_maybe_filtered (gdb_stdout, format, args, true, false); } void @@ -2130,6 +2162,33 @@ fprintf_styled (struct ui_file *stream, const ui_file_style &style, set_output_style (stream, ui_file_style ()); } +/* See utils.h. */ + +void +vfprintf_styled (struct ui_file *stream, const ui_file_style &style, + const char *format, va_list args) +{ + set_output_style (stream, style); + vfprintf_filtered (stream, format, args); + set_output_style (stream, ui_file_style ()); +} + +/* See utils.h. */ + +void +vfprintf_styled_no_gdbfmt (struct ui_file *stream, const ui_file_style &style, + bool filter, const char *format, va_list args) +{ + std::string str = string_vprintf (format, args); + if (!str.empty ()) + { + if (!style.is_default ()) + set_output_style (stream, style); + fputs_maybe_filtered (str.c_str (), stream, filter); + if (!style.is_default ()) + set_output_style (stream, ui_file_style ()); + } +} void printf_filtered (const char *format, ...) |