2 * UCW Library -- Table printer
4 * (c) 2014 Robert Kessl <robert.kessl@economia.cz>
8 #include <ucw/string.h>
9 #include <ucw/stkstring.h>
11 #include <ucw/table.h>
12 #include <ucw/strtonum.h>
17 /* Forward declarations */
19 static void table_update_ll(struct table *tbl);
21 /*** Management of tables ***/
23 struct table *table_init(const struct table_template *tbl_template)
25 struct mempool *pool = mp_new(4096);
26 struct table *new_inst = mp_alloc_zero(pool, sizeof(struct table));
28 new_inst->pool = pool;
30 // initialize column definitions
31 uint col_count = 0; // count the number of columns in the struct table
33 if(tbl_template->columns[col_count].name == NULL &&
34 tbl_template->columns[col_count].width == 0 &&
35 tbl_template->columns[col_count].type_def == COL_TYPE_ANY)
37 ASSERT(tbl_template->columns[col_count].name != NULL);
38 ASSERT(tbl_template->columns[col_count].width != 0);
42 new_inst->column_count = col_count;
44 new_inst->columns = tbl_template->columns;
45 new_inst->ll_headers = mp_alloc(new_inst->pool, sizeof(int) * col_count);
46 for(uint i = 0; i < col_count; i++) {
47 new_inst->ll_headers[i] = -1;
50 // initialize column_order
51 if(tbl_template->column_order) {
52 int cols_to_output = 0;
53 for(; ; cols_to_output++) {
54 if(tbl_template->column_order[cols_to_output].idx == ~0U) break;
57 new_inst->column_order = mp_alloc_zero(new_inst->pool, sizeof(struct table_col_instance) * cols_to_output);
58 memcpy(new_inst->column_order, tbl_template->column_order, sizeof(struct table_col_instance) * cols_to_output);
59 for(uint i = 0; i < new_inst->cols_to_output; i++) {
60 new_inst->column_order[i].cell_content = NULL;
61 int col_def_idx = new_inst->column_order[i].idx;
62 new_inst->column_order[i].col_def = new_inst->columns + col_def_idx;
63 new_inst->column_order[i].fmt = tbl_template->columns[col_def_idx].fmt;
66 new_inst->cols_to_output = cols_to_output;
69 new_inst->col_delimiter = tbl_template->col_delimiter;
70 new_inst->print_header = true;
72 new_inst->row_printing_started = false;
73 new_inst->col_out = -1;
74 new_inst->formatter = tbl_template->formatter;
75 if(!new_inst->formatter) {
76 new_inst->formatter = &table_fmt_human_readable;
78 new_inst->formatter_data = NULL;
82 void table_cleanup(struct table *tbl)
87 // TODO: test default column order
88 static void table_make_default_column_order(struct table *tbl)
90 struct table_col_instance *col_order = alloca(sizeof(struct table_col_instance) * (tbl->column_count + 1));
91 bzero(col_order, sizeof(struct table_col_instance) * tbl->column_count);
93 for(int i = 0; i < tbl->column_count; i++) {
94 col_order[i].idx = (uint) i;
95 // currently, XTYPE_FMT_DEFAULT is 0, so bzero actually sets it correctly. This makes it more explicit.
96 col_order[i].fmt = XTYPE_FMT_DEFAULT;
98 struct table_col_instance tbl_col_order_end = TBL_COL_ORDER_END;
99 col_order[tbl->column_count] = tbl_col_order_end;
101 table_set_col_order(tbl, col_order);
104 void table_start(struct table *tbl, struct fastbuf *out)
106 tbl->row_printing_started = false;
109 ASSERT_MSG(tbl->out, "Output fastbuf not specified.");
111 if(tbl->column_order == NULL) table_make_default_column_order(tbl);
112 // update linked lists
113 table_update_ll(tbl);
114 if(tbl->formatter->table_start != NULL) tbl->formatter->table_start(tbl);
116 mp_save(tbl->pool, &tbl->pool_state);
118 ASSERT_MSG(tbl->col_delimiter, "Column delimiter not specified.");
121 void table_end(struct table *tbl)
123 tbl->row_printing_started = false;
125 mp_restore(tbl->pool, &tbl->pool_state);
127 if(tbl->formatter->table_end) tbl->formatter->table_end(tbl);
130 /*** Configuration ***/
132 void table_set_formatter(struct table *tbl, const struct table_formatter *fmt)
134 tbl->formatter = fmt;
137 int table_get_col_idx(struct table *tbl, const char *col_name)
139 for(int i = 0; i < tbl->column_count; i++) {
140 if(strcmp(tbl->columns[i].name, col_name) == 0) return i;
145 const char * table_get_col_list(struct table *tbl)
147 if(tbl->column_count == 0) return "";
149 char *tmp = mp_strdup(tbl->pool, tbl->columns[0].name);
151 for(int i = 1; i < tbl->column_count; i++) {
152 tmp = mp_printf_append(tbl->pool, tmp, ", %s", tbl->columns[i].name);
158 static void table_update_ll(struct table *tbl)
160 int cols_to_output = tbl->cols_to_output;
162 for(int i = 0; i < tbl->column_count; i++) {
163 tbl->ll_headers[i] = -1;
166 for(int i = 0; i < cols_to_output; i++) {
167 int col_def_idx = tbl->column_order[i].idx;
168 tbl->column_order[i].col_def = tbl->columns + col_def_idx;
171 for(int i = 0; i < cols_to_output; i++) {
172 int col_def_idx = tbl->column_order[i].idx;
173 int first = tbl->ll_headers[col_def_idx];
174 tbl->ll_headers[col_def_idx] = i;
175 tbl->column_order[i].next_column = first;
179 void table_set_col_order(struct table *tbl, const struct table_col_instance *col_order)
181 uint cols_to_output = 0;
182 for(; ; cols_to_output++) {
183 if(col_order[cols_to_output].idx == ~0U) break;
184 ASSERT_MSG(col_order[cols_to_output].idx < (uint) tbl->column_count,
185 "Column %d does not exist; column number should be between 0 and %d(including).", col_order[cols_to_output].idx, tbl->column_count - 1);
188 tbl->cols_to_output = cols_to_output;
189 tbl->column_order = mp_alloc(tbl->pool, sizeof(struct table_col_instance) * cols_to_output);
190 memcpy(tbl->column_order, col_order, sizeof(struct table_col_instance) * cols_to_output);
191 for(uint i = 0; i < cols_to_output; i++) {
192 int col_def_idx = tbl->column_order[i].idx; // this is given in arg @col_order
193 tbl->column_order[i].col_def = tbl->columns + col_def_idx;
194 tbl->column_order[i].cell_content = NULL; // cell_content is copied from arg @col_order, so make sure that it is NULL
195 tbl->column_order[i].next_column = -1;
196 // tbl->column_order[i].fmt should be untouched (copied from arg @col_order)
200 bool table_col_is_printed(struct table *tbl, uint col_def_idx)
202 if(tbl->ll_headers[col_def_idx] == -1) return false;
207 const char *table_set_col_opt(struct table *tbl, uint col_inst_idx, const char *col_opt)
209 const struct table_column *col_def = tbl->column_order[col_inst_idx].col_def;
211 // Make sure that we do not call table_set_col_opt, which would
212 // result in an infinite recursion.
213 if(col_def && col_def->set_col_opt) {
214 ASSERT_MSG(col_def->set_col_opt != table_set_col_opt,"table_set_col_opt should not be used as a struct table_column::set_col_opt hook");
215 return col_def->set_col_opt(tbl, col_inst_idx, col_opt);
218 if(col_def && col_def->type_def) {
220 const char *tmp_err = xtype_parse_fmt(col_def->type_def, col_opt, &fmt, tbl->pool);
221 if(tmp_err) return mp_printf(tbl->pool, "Invalid column format; xtypes error: '%s'.", tmp_err);
222 tbl->column_order[col_inst_idx].fmt = fmt;
226 return mp_printf(tbl->pool, "Invalid column format option: '%s' for column %d.", col_opt, col_inst_idx);
230 * the input is a null-terminated string that contains: "<col-name>'['<param1>','<param2>\0
231 * i.e., the ']' is missing and is replaced by \0.
232 * the function replace the '[' by \0 and then parses the rest of the string.
234 static char **table_parse_col_arg2(char *col_def)
236 char * left_br = strchr(col_def, '[');
237 if(left_br == NULL) return NULL;
242 char *col_opt = left_br;
245 char **result = NULL;
246 GARY_INIT(result, 0);
248 next = strchr(col_opt, ',');
250 if(*next == 0) break;
254 *GARY_PUSH(result) = col_opt;
259 *GARY_PUSH(result) = col_opt;
265 * TODO: This function deliberately leaks memory. When it is called multiple times,
266 * previous column orders still remain allocated in the table's memory pool.
268 const char * table_set_col_order_by_name(struct table *tbl, const char *col_order_str)
270 if(col_order_str[0] == '*') {
271 table_make_default_column_order(tbl);
275 if(!col_order_str[0]) {
276 tbl->column_order = mp_alloc(tbl->pool, 0);
277 tbl->cols_to_output = 0;
281 char *tmp_col_order = stk_strdup(col_order_str);
284 bool inside_brackets = false;
285 for(int i = 0; col_order_str[i] != 0; i++) {
286 if(col_order_str[i] == '[') inside_brackets = true;
287 if(col_order_str[i] == ']') inside_brackets = false;
288 if(!inside_brackets && col_order_str[i] == ',') {
293 tbl->cols_to_output = col_count;
294 tbl->column_order = mp_alloc_zero(tbl->pool, sizeof(struct table_col_instance) * col_count);
296 int curr_col_inst_idx = 0;
297 char *name_start = tmp_col_order;
299 char *next = strpbrk(name_start, "[,");
300 if(next && *next == '[') {
301 next = strchr(next, ']');
302 if(!next) return mp_printf(tbl->pool, "Invalid column definition, missing ']'.");
304 next = *next == 0 ? NULL : next + 1; // if next points to the last \0 => end the computation
309 char **args = table_parse_col_arg2(name_start); // this sets 0 on the '['
310 int col_def_idx = table_get_col_idx(tbl, name_start);
312 if(col_def_idx == -1) {
313 return mp_printf(tbl->pool, "Unknown table column '%s', possible column names are: %s.", name_start, table_get_col_list(tbl));
315 tbl->column_order[curr_col_inst_idx].col_def = tbl->columns + col_def_idx;
316 tbl->column_order[curr_col_inst_idx].idx = col_def_idx;
317 tbl->column_order[curr_col_inst_idx].fmt = tbl->columns[col_def_idx].fmt;
319 for(uint i = 0; i < GARY_SIZE(args); i++) {
320 const char *err = NULL;
321 err = table_set_col_opt(tbl, curr_col_inst_idx, args[i]);
322 if(err) return mp_printf(tbl->pool, "Error occured while setting column option: %s.", err);
334 /*** Table cells ***/
337 * The TBL_COL_ITER_START macro are used for iterating over all instances of a particular column in
338 * table _tbl. _colidx is the column index in _tbl, _instptr is the pointer to the column instance
339 * (struct table_col_instance *), _idxval is the index of current column index. The variables are
340 * enclosed in a block, so they do not introduce variable name collisions.
342 * The TBL_COL_ITER_END macro must close the block started with TBL_COL_ITER_START.
344 * These macros are usually used to hide the implementation details of the column instances linked
345 * list. This is usefull for definition of new types.
347 #define TBL_COL_ITER_START(_tbl, _colidx, _instptr, _idxval) { struct table_col_instance *_instptr = NULL; int _idxval = _tbl->ll_headers[_colidx]; \
348 for(_idxval = _tbl->ll_headers[_colidx], _instptr = _tbl->column_order + _idxval; _idxval != -1; _idxval = _tbl->column_order[_idxval].next_column, _instptr = _tbl->column_order + _idxval)
350 #define TBL_COL_ITER_END }
352 static void table_col_raw(struct table *tbl, int col_templ, const char *col_content)
354 TBL_COL_ITER_START(tbl, col_templ, curr_col_ptr, curr_col) {
355 curr_col_ptr->cell_content = col_content;
359 void table_col_generic_format(struct table *tbl, int col, void *value, const struct xtype *expected_type)
361 ASSERT_MSG(col < tbl->column_count && col >= 0, "Table column %d does not exist.", col);
362 ASSERT(tbl->columns[col].type_def == COL_TYPE_ANY || expected_type == tbl->columns[col].type_def);
363 tbl->row_printing_started = true;
364 TBL_COL_ITER_START(tbl, col, curr_col, curr_col_inst_idx) {
365 enum xtype_fmt fmt = curr_col->fmt;
366 curr_col->cell_content = expected_type->format(value, fmt, tbl->pool);
370 #undef TBL_COL_ITER_START
371 #undef TBL_COL_ITER_END
373 void table_col_printf(struct table *tbl, int col, const char *fmt, ...)
375 ASSERT_MSG(col < tbl->column_count && col >= 0, "Table column %d does not exist.", col);
376 tbl->row_printing_started = true;
379 char *cell_content = mp_vprintf(tbl->pool, fmt, args);
380 table_col_raw(tbl, col, cell_content);
384 TABLE_COL_BODY(int, int)
385 TABLE_COL_BODY(uint, uint)
386 TABLE_COL_BODY(double, double)
387 TABLE_COL_BODY(intmax, intmax_t)
388 TABLE_COL_BODY(uintmax, uintmax_t)
389 TABLE_COL_BODY(s64, s64)
390 TABLE_COL_BODY(u64, u64)
391 TABLE_COL_BODY(bool, bool)
392 TABLE_COL_BODY(str, const char *)
394 void table_reset_row(struct table *tbl)
396 for(uint i = 0; i < tbl->cols_to_output; i++) {
397 tbl->column_order[i].cell_content = NULL;
399 mp_restore(tbl->pool, &tbl->pool_state);
400 tbl->row_printing_started = false;
403 void table_end_row(struct table *tbl)
405 ASSERT(tbl->formatter->row_output);
406 if(tbl->row_printing_started == false) return;
407 tbl->formatter->row_output(tbl);
408 table_reset_row(tbl);
411 /* Construction of a cell using a fastbuf */
413 struct fastbuf *table_col_fbstart(struct table *tbl, int col)
415 fbpool_init(&tbl->fb_col_out);
416 fbpool_start(&tbl->fb_col_out, tbl->pool, 1);
418 return &tbl->fb_col_out.fb;
421 void table_col_fbend(struct table *tbl)
423 char *cell_content = fbpool_end(&tbl->fb_col_out);
424 table_col_raw(tbl, tbl->col_out, cell_content);
428 /*** Option parsing ***/
430 const char *table_set_option_value(struct table *tbl, const char *key, const char *value)
432 // Options with no value
433 if(value == NULL || (value != NULL && strlen(value) == 0)) {
434 if(strcmp(key, "noheader") == 0) {
435 tbl->print_header = false;
440 // Options with a value
442 if(strcmp(key, "header") == 0) {
444 const char *err = xt_bool.parse(value, &tmp, tbl->pool);
446 return mp_printf(tbl->pool, "Invalid header parameter: '%s' has invalid value: '%s'.", key, value);
448 tbl->print_header = tmp;
451 } else if(strcmp(key, "cols") == 0) {
452 return table_set_col_order_by_name(tbl, value);
453 } else if(strcmp(key, "fmt") == 0) {
454 if(strcmp(value, "human") == 0) table_set_formatter(tbl, &table_fmt_human_readable);
455 else if(strcmp(value, "machine") == 0) table_set_formatter(tbl, &table_fmt_machine_readable);
456 else if(strcmp(value, "blockline") == 0) table_set_formatter(tbl, &table_fmt_blockline);
458 return "Invalid argument to output-type option.";
461 } else if(strcmp(key, "cells") == 0) {
463 const char *err = xtype_parse_fmt(NULL, value, &fmt, tbl->pool);
464 if(err) return mp_printf(tbl->pool, "Invalid cell format: '%s'.", err);
465 for(uint i = 0; i < tbl->cols_to_output; i++) {
466 tbl->column_order[i].fmt = fmt;
469 } else if(strcmp(key, "raw") == 0 || strcmp(key, "pretty") == 0) {
471 const char *err = xtype_parse_fmt(NULL, key, &fmt, tbl->pool);
472 if(err) return mp_printf(tbl->pool, "Invalid cell format: '%s'.", err);
473 for(uint i = 0; i < tbl->cols_to_output; i++) {
474 tbl->column_order[i].fmt = fmt;
477 } else if(strcmp(key, "col-delim") == 0) {
478 char * d = mp_printf(tbl->pool, "%s", value);
479 tbl->col_delimiter = d;
485 if(tbl->formatter && tbl->formatter->process_option) {
486 const char *err = NULL;
487 if(tbl->formatter->process_option(tbl, key, value, &err)) {
492 // Unrecognized option
493 return mp_printf(tbl->pool, "Invalid option: '%s%s%s'.", key, (value ? ":" : ""), (value ? : ""));
496 const char *table_set_option(struct table *tbl, const char *opt)
498 char *key = stk_strdup(opt);
499 char *value = strchr(key, ':');
503 return table_set_option_value(tbl, key, value);
506 const char *table_set_gary_options(struct table *tbl, char **gary_table_opts)
508 for(uint i = 0; i < GARY_SIZE(gary_table_opts); i++) {
509 const char *rv = table_set_option(tbl, gary_table_opts[i]);
517 /*** Default formatter for human-readable output ***/
519 static void table_row_human_readable(struct table *tbl)
521 for(uint i = 0; i < tbl->cols_to_output; i++) {
522 const struct table_column *col_def = tbl->column_order[i].col_def;
524 bputs(tbl->out, tbl->col_delimiter);
526 int col_width = col_def->width & CELL_WIDTH_MASK;
527 if(col_def->width & CELL_ALIGN_LEFT) col_width = -1 * col_width;
528 bprintf(tbl->out, "%*s", col_width, tbl->column_order[i].cell_content);
530 bputc(tbl->out, '\n');
533 static void table_write_header(struct table *tbl)
535 for(uint i = 0; i < tbl->cols_to_output; i++) {
536 const struct table_column *col_def = tbl->column_order[i].col_def;
538 bputs(tbl->out, tbl->col_delimiter);
540 int col_width = col_def->width & CELL_WIDTH_MASK;
541 if(col_def->width & CELL_ALIGN_LEFT) col_width = -1 * col_width;
542 bprintf(tbl->out, "%*s", col_width, col_def->name);
544 bputc(tbl->out, '\n');
547 static void table_start_human_readable(struct table *tbl)
549 if(tbl->col_delimiter == NULL) {
550 tbl->col_delimiter = " ";
553 if(tbl->print_header != false) {
554 table_write_header(tbl);
558 const struct table_formatter table_fmt_human_readable = {
559 .row_output = table_row_human_readable,
560 .table_start = table_start_human_readable,
563 /*** Default formatter for machine-readable output ***/
565 static void table_row_machine_readable(struct table *tbl)
567 for(uint i = 0; i < tbl->cols_to_output; i++) {
569 bputs(tbl->out, tbl->col_delimiter);
571 bputs(tbl->out, tbl->column_order[i].cell_content);
573 bputc(tbl->out, '\n');
576 static void table_start_machine_readable(struct table *tbl)
578 if(tbl->col_delimiter == NULL) {
579 tbl->col_delimiter = "\t";
582 if(tbl->print_header != false && tbl->cols_to_output > 0) {
583 bputs(tbl->out, tbl->column_order[0].col_def->name);
584 for(uint i = 1; i < tbl->cols_to_output; i++) {
585 bputs(tbl->out, tbl->col_delimiter);
586 bputs(tbl->out, tbl->column_order[i].col_def->name);
588 bputc(tbl->out, '\n');
592 const struct table_formatter table_fmt_machine_readable = {
593 .row_output = table_row_machine_readable,
594 .table_start = table_start_machine_readable,
598 /*** Blockline formatter ***/
600 static void table_row_blockline_output(struct table *tbl)
602 for(uint i = 0; i < tbl->cols_to_output; i++) {
603 const struct table_column *col_def = tbl->column_order[i].col_def;
604 bprintf(tbl->out, "%s: %s\n", col_def->name, tbl->column_order[i].cell_content);
606 bputc(tbl->out, '\n');
609 static void table_start_blockline(struct table *tbl)
611 if(tbl->col_delimiter == NULL) {
612 tbl->col_delimiter = "\n";
616 const struct table_formatter table_fmt_blockline = {
617 .row_output = table_row_blockline_output,
618 .table_start = table_start_blockline
627 enum test_table_cols {
628 TEST_COL0_STR, TEST_COL1_INT, TEST_COL2_UINT, TEST_COL3_BOOL, TEST_COL4_DOUBLE
631 static struct table_col_instance test_column_order[] = { TBL_COL(TEST_COL3_BOOL), TBL_COL(TEST_COL4_DOUBLE),
632 TBL_COL(TEST_COL2_UINT), TBL_COL(TEST_COL1_INT), TBL_COL(TEST_COL0_STR), TBL_COL_ORDER_END };
634 static struct table_template test_tbl = {
636 [TEST_COL0_STR] = TBL_COL_STR("col0_str", 20),
637 [TEST_COL1_INT] = TBL_COL_INT("col1_int", 8),
638 [TEST_COL2_UINT] = TBL_COL_UINT("col2_uint", 9),
639 [TEST_COL3_BOOL] = TBL_COL_BOOL_FMT("col3_bool", 9, XTYPE_FMT_PRETTY),
640 [TEST_COL4_DOUBLE] = TBL_COL_DOUBLE("col4_double", 11),
643 TBL_COL_ORDER(test_column_order),
644 TBL_FMT_HUMAN_READABLE,
645 TBL_COL_DELIMITER("\t"),
649 * tests: table_set_nt, table_set_uint, table_set_bool, table_set_double, table_set_printf
651 static void do_print1(struct table *test_tbl)
653 table_col_str(test_tbl, TEST_COL0_STR, "sdsdf");
654 table_col_int(test_tbl, TEST_COL1_INT, -10);
655 table_col_int(test_tbl, TEST_COL1_INT, 10000);
656 table_col_uint(test_tbl, TEST_COL2_UINT, 10);
657 table_col_printf(test_tbl, TEST_COL2_UINT, "XXX-%u", 22222);
658 table_col_bool(test_tbl, TEST_COL3_BOOL, true);
659 table_col_double(test_tbl, TEST_COL4_DOUBLE, 1.5);
660 table_col_printf(test_tbl, TEST_COL4_DOUBLE, "AAA");
661 table_end_row(test_tbl);
663 table_col_str(test_tbl, TEST_COL0_STR, "test");
664 table_col_int(test_tbl, TEST_COL1_INT, -100);
665 table_col_uint(test_tbl, TEST_COL2_UINT, 100);
666 table_col_bool(test_tbl, TEST_COL3_BOOL, false);
667 table_col_printf(test_tbl, TEST_COL4_DOUBLE, "%.2lf", 1.5);
668 table_end_row(test_tbl);
671 static void test_simple1(struct fastbuf *out)
673 struct table *tbl = table_init(&test_tbl);
675 // print table with header
676 table_set_col_order_by_name(tbl, "col3_bool");
677 table_start(tbl, out);
681 // print the same table as in the previous case without header
682 table_set_col_order_by_name(tbl, "col0_str,col2_uint,col1_int,col3_bool");
683 table_start(tbl, out);
687 // this also tests whether there is need to call table_set_col_order_by_name after table_end was called
688 tbl->print_header = false;
689 table_start(tbl, out);
692 tbl->print_header = true;
694 table_set_col_order_by_name(tbl, "col3_bool");
695 table_start(tbl, out);
699 table_set_col_order_by_name(tbl, "col3_bool,col0_str");
700 table_start(tbl, out);
704 table_set_col_order_by_name(tbl, "col0_str,col3_bool,col2_uint");
705 table_start(tbl, out);
709 table_set_col_order_by_name(tbl, "col0_str,col3_bool,col2_uint,col0_str,col3_bool,col2_uint,col0_str,col3_bool,col2_uint");
710 table_start(tbl, out);
714 table_set_col_order_by_name(tbl, "col0_str,col1_int,col2_uint,col3_bool,col4_double");
715 table_start(tbl, out);
720 // test table_col_order_fmt
721 struct table_col_instance col_order[] = { TBL_COL(TEST_COL0_STR), TBL_COL_FMT(TEST_COL4_DOUBLE, XTYPE_FMT_PRETTY), TBL_COL_FMT(TEST_COL4_DOUBLE, XTYPE_FMT_RAW), TBL_COL_ORDER_END };
722 table_set_col_order(tbl, col_order);
723 table_start(tbl, out);
725 table_col_str(tbl, TEST_COL0_STR, "test");
726 table_col_double(tbl, TEST_COL4_DOUBLE, 1.23456789);
729 table_col_str(tbl, TEST_COL0_STR, "test");
730 table_col_double(tbl, TEST_COL4_DOUBLE, 1.23456789);
738 enum test_any_table_cols {
739 TEST_ANY_COL0_INT, TEST_ANY_COL1_ANY
742 static struct table_col_instance test_any_column_order[] = { TBL_COL(TEST_ANY_COL0_INT), TBL_COL_FMT(TEST_ANY_COL1_ANY, XTYPE_FMT_PRETTY), TBL_COL_ORDER_END };
744 static struct table_template test_any_tbl = {
746 [TEST_ANY_COL0_INT] = TBL_COL_INT("col0_int", 8),
747 [TEST_ANY_COL1_ANY] = TBL_COL_ANY_FMT("col1_any", 9, XTYPE_FMT_PRETTY),
750 TBL_COL_ORDER(test_any_column_order),
751 TBL_FMT_HUMAN_READABLE,
752 TBL_COL_DELIMITER("\t"),
755 static void test_any_type(struct fastbuf *out)
757 struct table *tbl = table_init(&test_any_tbl);
759 table_start(tbl, out);
761 table_col_int(tbl, TEST_ANY_COL0_INT, -10);
762 table_col_int(tbl, TEST_ANY_COL1_ANY, 10000);
765 table_col_int(tbl, TEST_ANY_COL0_INT, -10);
766 table_col_double(tbl, TEST_ANY_COL1_ANY, 1.4);
769 table_col_printf(tbl, TEST_ANY_COL0_INT, "%d", 10);
770 table_col_double(tbl, TEST_ANY_COL1_ANY, 1.4);
777 int main(int argc UNUSED, char **argv UNUSED)
780 out = bfdopen_shared(1, 4096);