#include <pretty-print.h>
Public Member Functions | |
| pretty_printer (const char *=NULL, int=0) | |
| virtual | ~pretty_printer () |
Data Fields | |
| output_buffer * | buffer |
| const char * | prefix |
| pp_padding | padding |
| int | maximum_length |
| int | indent_skip |
| pp_wrapping_mode_t | wrapping |
| printer_fn | format_decoder |
| bool | emitted_prefix |
| bool | need_newline |
| bool | translate_identifiers |
| bool | show_color |
Detailed Description
The data structure that contains the bare minimum required to do proper pretty-printing. Clients may derived from this structure and add additional fields they need.
Constructor & Destructor Documentation
|
explicit |
Construct a PRETTY-PRINTER with PREFIX and of MAXIMUM_LENGTH characters per line.
By default, we emit prefixes once per message.
References obstack, pp_buffer, and pp_formatted_text_data.
|
virtual |
References maximum_length, and pp_buffer.
Field Documentation
| output_buffer* pretty_printer::buffer |
Where we print external representation of ENTITY.
Referenced by debug_gimple_stmt(), and dump_rdg().
| bool pretty_printer::emitted_prefix |
Nonzero if current PREFIX was emitted at least once.
Referenced by pp_set_line_maximum_length().
| printer_fn pretty_printer::format_decoder |
If non-NULL, this function formats a TEXT into the BUFFER. When called, TEXT->format_spec points to a format code. FORMAT_DECODER should call pp_string (and related functions) to add data to the BUFFER. FORMAT_DECODER can read arguments from *TEXT->args_pts using VA_ARG. If the BUFFER needs additional characters from the format string, it should advance the TEXT->format_spec as it goes. When FORMAT_DECODER returns, TEXT->format_spec should point to the last character processed.
| int pretty_printer::indent_skip |
Indentation count.
| int pretty_printer::maximum_length |
The real upper bound of number of characters per line, taking into account the case of a very very looong prefix.
Referenced by ~pretty_printer().
| bool pretty_printer::need_newline |
Nonzero means one should emit a newline before outputting anything.
| pp_padding pretty_printer::padding |
Where to put whitespace around the entity being formatted.
| const char* pretty_printer::prefix |
The prefix for each new line.
Referenced by lhd_initialize_diagnostics(), and pp_flush().
| bool pretty_printer::show_color |
Nonzero means that text should be colorized.
| bool pretty_printer::translate_identifiers |
Nonzero means identifiers are translated to the locale character set on output.
| pp_wrapping_mode_t pretty_printer::wrapping |
Current wrapping mode.
The documentation for this struct was generated from the following files:
