wayvnc/include/table-printer.h

47 lines
1.6 KiB
C

/*
* Copyright (c) 2023 Jim Ramsay
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#include <stdio.h>
struct table_printer{
FILE* stream;
int max_width;
int left_indent;
int left_width;
int column_offset;
};
// Sets default values for every subsequent table_printer_new (Optional: defaults to 80/4/8)
void table_printer_set_defaults(int max_width, int left_indent,
int column_offset);
void table_printer_init(struct table_printer* self, FILE* stream,
int left_width);
void table_printer_print_line(struct table_printer* self, const char* left_text,
const char* right_text);
void table_printer_print_fmtline(struct table_printer* self,
const char* right_text,
const char* left_format, ...);
int table_printer_reflow_text(char* dst, int dst_size, const char* src,
int width);
void table_printer_indent_and_reflow_text(FILE* stream, const char* src,
int width, int first_line_indent, int subsequent_indent);