X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fdictionary%2Fsys-file-info.c;h=1ce94aa91fab83aee356ad0bf15bf31b39550f76;hb=79100bdd30230890345c1c5a09ae57a19c1e408b;hp=7672a3805183f802a4e706820328ab0143e60e28;hpb=1cc38c81dfaffff382575e71109b79423d3f5bea;p=pspp diff --git a/src/language/dictionary/sys-file-info.c b/src/language/dictionary/sys-file-info.c index 7672a38051..1ce94aa91f 100644 --- a/src/language/dictionary/sys-file-info.c +++ b/src/language/dictionary/sys-file-info.c @@ -1,5 +1,5 @@ /* PSPP - a program for statistical analysis. - Copyright (C) 1997-9, 2000, 2006, 2009 Free Software Foundation, Inc. + Copyright (C) 1997-9, 2000, 2006, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -19,32 +19,29 @@ #include #include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "minmax.h" -#include "xalloc.h" +#include "data/attributes.h" +#include "data/casereader.h" +#include "data/dataset.h" +#include "data/dictionary.h" +#include "data/file-handle-def.h" +#include "data/format.h" +#include "data/missing-values.h" +#include "data/sys-file-reader.h" +#include "data/value-labels.h" +#include "data/variable.h" +#include "data/vector.h" +#include "language/command.h" +#include "language/data-io/file-handle.h" +#include "language/lexer/lexer.h" +#include "language/lexer/variable-parser.h" +#include "libpspp/array.h" +#include "libpspp/message.h" +#include "libpspp/misc.h" +#include "libpspp/string-array.h" +#include "output/tab.h" + +#include "gl/minmax.h" +#include "gl/xalloc.h" #include "gettext.h" #define _(msgid) gettext (msgid) @@ -66,23 +63,6 @@ enum static int describe_variable (const struct variable *v, struct tab_table *t, int r, int pc, int flags); -/* Sets the widths of all the columns and heights of all the rows in - table T for driver D. */ -static void -sysfile_info_dim (struct tab_rendering *r, void *aux UNUSED) -{ - const struct tab_table *t = r->table; - static const int max[] = {20, 5, 35, 3, 0}; - const int *p; - int i; - - for (p = max; *p; p++) - r->w[p - max] = MIN (tab_natural_width (r, p - max), - *p * r->driver->prop_em_width); - for (i = 0; i < t->nr; i++) - r->h[i] = tab_natural_height (r, i); -} - /* SYSFILE INFO utility. */ int cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED) @@ -95,13 +75,13 @@ cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED) int r, i; lex_match_id (lexer, "FILE"); - lex_match (lexer, '='); + lex_match (lexer, T_EQUALS); - h = fh_parse (lexer, FH_REF_FILE); + h = fh_parse (lexer, FH_REF_FILE, NULL); if (!h) return CMD_FAILURE; - reader = sfm_open_reader (h, &d, &info); + reader = sfm_open_reader (h, NULL, &d, &info); if (!reader) { fh_unref (h); @@ -109,7 +89,7 @@ cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED) } casereader_destroy (reader); - t = tab_create (2, 11, 0); + t = tab_create (2, 11); tab_vline (t, TAL_GAP, 1, 0, 8); tab_text (t, 0, 0, TAB_LEFT, _("File:")); tab_text (t, 1, 0, TAB_LEFT, fh_get_file_name (h)); @@ -121,13 +101,13 @@ cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED) tab_text (t, 1, 1, TAB_LEFT, label); } tab_text (t, 0, 2, TAB_LEFT, _("Created:")); - tab_text (t, 1, 2, TAB_LEFT | TAT_PRINTF, "%s %s by %s", - info.creation_date, info.creation_time, info.product); + tab_text_format (t, 1, 2, TAB_LEFT, "%s %s by %s", + info.creation_date, info.creation_time, info.product); tab_text (t, 0, 3, TAB_LEFT, _("Integer Format:")); tab_text (t, 1, 3, TAB_LEFT, - info.integer_format == INTEGER_MSB_FIRST ? _("Big Endian.") - : info.integer_format == INTEGER_LSB_FIRST ? _("Little Endian.") - : _("Unknown.")); + info.integer_format == INTEGER_MSB_FIRST ? _("Big Endian") + : info.integer_format == INTEGER_LSB_FIRST ? _("Little Endian") + : _("Unknown")); tab_text (t, 0, 4, TAB_LEFT, _("Real Format:")); tab_text (t, 1, 4, TAB_LEFT, info.float_format == FLOAT_IEEE_DOUBLE_LE ? _("IEEE 754 LE.") @@ -135,15 +115,16 @@ cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED) : info.float_format == FLOAT_VAX_D ? _("VAX D.") : info.float_format == FLOAT_VAX_G ? _("VAX G.") : info.float_format == FLOAT_Z_LONG ? _("IBM 390 Hex Long.") - : _("Unknown.")); + : _("Unknown")); tab_text (t, 0, 5, TAB_LEFT, _("Variables:")); - tab_text (t, 1, 5, TAB_LEFT | TAT_PRINTF, "%zu", dict_get_var_cnt (d)); + tab_text_format (t, 1, 5, TAB_LEFT, "%zu", dict_get_var_cnt (d)); tab_text (t, 0, 6, TAB_LEFT, _("Cases:")); - tab_text (t, 1, 6, TAB_LEFT | TAT_PRINTF, - info.case_cnt == -1 ? _("Unknown") : "%ld", - (long int) info.case_cnt); + if (info.case_cnt == -1) + tab_text (t, 1, 6, TAB_LEFT, _("Unknown")); + else + tab_text_format (t, 1, 6, TAB_LEFT, "%ld", (long int) info.case_cnt); tab_text (t, 0, 7, TAB_LEFT, _("Type:")); - tab_text (t, 1, 7, TAB_LEFT, _("System File.")); + tab_text (t, 1, 7, TAB_LEFT, _("System File")); tab_text (t, 0, 8, TAB_LEFT, _("Weight:")); { struct variable *weight_var = dict_get_weight (d); @@ -152,20 +133,17 @@ cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED) ? var_get_name (weight_var) : _("Not weighted."))); } tab_text (t, 0, 9, TAB_LEFT, _("Mode:")); - tab_text (t, 1, 9, TAB_LEFT | TAT_PRINTF, - _("Compression %s."), info.compressed ? _("on") : _("off")); + tab_text_format (t, 1, 9, TAB_LEFT, + _("Compression %s."), info.compressed ? _("on") : _("off")); tab_text (t, 0, 10, TAB_LEFT, _("Charset:")); - tab_text (t, 1, 10, TAB_LEFT | TAT_PRINTF, - dict_get_encoding(d) ? dict_get_encoding(d) : _("Unknown")); + tab_text (t, 1, 10, TAB_LEFT, dict_get_encoding (d)); - tab_dim (t, tab_natural_dimensions, NULL); tab_submit (t); - t = tab_create (4, 1 + 2 * dict_get_var_cnt (d), 1); - tab_dim (t, sysfile_info_dim, NULL); + t = tab_create (4, 1 + 2 * dict_get_var_cnt (d)); tab_headers (t, 0, 0, 1, 0); tab_text (t, 0, 0, TAB_LEFT | TAT_TITLE, _("Variable")); tab_joint_text (t, 1, 0, 2, 0, TAB_LEFT | TAT_TITLE, _("Description")); @@ -180,13 +158,13 @@ cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED) tab_vline (t, TAL_1, 3, 0, r); tab_resize (t, -1, r); - tab_flags (t, SOMF_NO_TITLE); tab_submit (t); dict_destroy (d); fh_unref (h); - return lex_end_of_command (lexer); + sfm_read_info_destroy (&info); + return CMD_SUCCESS; } /* DISPLAY utility. */ @@ -213,17 +191,14 @@ cmd_display (struct lexer *lexer, struct dataset *ds) display_documents (dataset_dict (ds)); else if (lex_match_id (lexer, "FILE")) { - som_blank_line (); if (!lex_force_match_id (lexer, "LABEL")) return CMD_FAILURE; if (dict_get_label (dataset_dict (ds)) == NULL) tab_output_text (TAB_LEFT, - _("The active file does not have a file label.")); + _("The active dataset does not have a file label.")); else - { - tab_output_text (TAB_LEFT | TAT_TITLE, _("File label:")); - tab_output_text (TAB_LEFT | TAB_FIX, dict_get_label (dataset_dict (ds))); - } + tab_output_text_format (TAB_LEFT, _("File label: %s"), + dict_get_label (dataset_dict (ds))); } else { @@ -234,7 +209,7 @@ cmd_display (struct lexer *lexer, struct dataset *ds) if (lex_match_id (lexer, "VECTORS")) { display_vectors (dataset_dict(ds), sorted); - return lex_end_of_command (lexer); + return CMD_SUCCESS; } else if (lex_match_id (lexer, "SCRATCH")) { @@ -270,11 +245,11 @@ cmd_display (struct lexer *lexer, struct dataset *ds) break; } - lex_match (lexer, '/'); + lex_match (lexer, T_SLASH); lex_match_id (lexer, "VARIABLES"); - lex_match (lexer, '='); + lex_match (lexer, T_EQUALS); - if (lex_token (lexer) != '.') + if (lex_token (lexer) != T_ENDCMD) { if (!parse_variables_const (lexer, dataset_dict (ds), &vl, &n, PV_NONE)) @@ -304,57 +279,31 @@ cmd_display (struct lexer *lexer, struct dataset *ds) flags); } - return lex_end_of_command (lexer); + return CMD_SUCCESS; } static void display_macros (void) { - som_blank_line (); tab_output_text (TAB_LEFT, _("Macros not supported.")); } static void display_documents (const struct dictionary *dict) { - const char *documents = dict_get_documents (dict); + const struct string_array *documents = dict_get_documents (dict); - som_blank_line (); - if (documents == NULL) - tab_output_text (TAB_LEFT, _("The active file dictionary does not " + if (string_array_is_empty (documents)) + tab_output_text (TAB_LEFT, _("The active dataset dictionary does not " "contain any documents.")); else { - struct string line = DS_EMPTY_INITIALIZER; size_t i; tab_output_text (TAB_LEFT | TAT_TITLE, - _("Documents in the active file:")); - som_blank_line (); + _("Documents in the active dataset:")); for (i = 0; i < dict_get_document_line_cnt (dict); i++) - { - dict_get_document_line (dict, i, &line); - tab_output_text (TAB_LEFT | TAB_FIX | TAT_NOWRAP, ds_cstr (&line)); - } - ds_destroy (&line); - } -} - -static int _flags; - -/* Sets the widths of all the columns and heights of all the rows in - table T for driver D. */ -static void -variables_dim (struct tab_rendering *r, void *aux UNUSED) -{ - const struct outp_driver *d = r->driver; - - tab_natural_dimensions (r, NULL); - if (_flags & (DF_VALUE_LABELS | DF_VARIABLE_LABELS | DF_MISSING_VALUES - | DF_AT_ATTRIBUTES | DF_ATTRIBUTES)) - { - r->w[1] = MAX (r->w[1], d->prop_em_width * 5); - r->w[2] = MAX (r->w[2], d->prop_em_width * 35); + tab_output_text (TAB_LEFT | TAB_FIX, dict_get_document_line (dict, i)); } } @@ -367,8 +316,6 @@ display_variables (const struct variable **vl, size_t n, int flags) int r; /* Current row. */ size_t i; - _flags = flags; - /* One column for the name, two columns for general description, one column for dictionary index. */ @@ -379,7 +326,7 @@ display_variables (const struct variable **vl, size_t n, int flags) if (flags & DF_DICT_INDEX) nc++; - t = tab_create (nc, n + 5, 1); + t = tab_create (nc, n + 5); tab_headers (t, 0, 0, 1, 0); tab_hline (t, TAL_2, 0, nc - 1, 1); tab_text (t, 0, 0, TAB_LEFT | TAT_TITLE, _("Variable")); @@ -389,7 +336,6 @@ display_variables (const struct variable **vl, size_t n, int flags) ? _("Description") : _("Label"))); if (flags & DF_DICT_INDEX) tab_text (t, pc, 0, TAB_LEFT | TAT_TITLE, _("Position")); - tab_dim (t, variables_dim, NULL); r = 1; for (i = 0; i < n; i++) @@ -400,12 +346,9 @@ display_variables (const struct variable **vl, size_t n, int flags) tab_box (t, TAL_1, TAL_1, -1, -1, 0, 0, nc - 1, r - 1); tab_vline (t, TAL_1, 1, 0, r - 1); } - else - tab_flags (t, SOMF_NO_TITLE); if (flags & ~DF_DICT_INDEX) tab_vline (t, TAL_1, nc - 1, 0, r - 1); tab_resize (t, -1, r); - tab_columns (t, TAB_COL_DOWN, 1); tab_submit (t); } @@ -434,12 +377,15 @@ static void display_attributes (struct tab_table *t, const struct attrset *set, int flags, int c, int r) { - struct attrset_iterator i; - struct attribute *attr; + struct attribute **attrs; + size_t n_attrs; + size_t i; - for (attr = attrset_first (set, &i); attr != NULL; - attr = attrset_next (set, &i)) + n_attrs = attrset_count (set); + attrs = attrset_sorted (set); + for (i = 0; i < n_attrs; i++) { + const struct attribute *attr = attrs[i]; const char *name = attribute_get_name (attr); size_t n_values; size_t i; @@ -451,14 +397,14 @@ display_attributes (struct tab_table *t, const struct attrset *set, int flags, for (i = 0; i < n_values; i++) { if (n_values > 1) - tab_text (t, c, r, TAB_LEFT | TAT_PRINTF, "%s[%d]", - name, i + 1); + tab_text_format (t, c, r, TAB_LEFT, "%s[%zu]", name, i + 1); else tab_text (t, c, r, TAB_LEFT, name); tab_text (t, c + 1, r, TAB_LEFT, attribute_get_value (attr, i)); r++; } } + free (attrs); } static void @@ -471,15 +417,13 @@ display_data_file_attributes (struct attrset *set, int flags) if (!n_attrs) return; - t = tab_create (2, n_attrs + 1, 0); + t = tab_create (2, n_attrs + 1); tab_headers (t, 0, 0, 1, 0); tab_box (t, TAL_1, TAL_1, -1, TAL_1, 0, 0, tab_nc (t) - 1, tab_nr (t) - 1); tab_hline (t, TAL_2, 0, 1, 1); tab_text (t, 0, 0, TAB_LEFT | TAT_TITLE, _("Attribute")); tab_text (t, 1, 0, TAB_LEFT | TAT_TITLE, _("Value")); display_attributes (t, set, flags, 0, 1); - tab_columns (t, TAB_COL_DOWN, 1); - tab_dim (t, tab_natural_dimensions, NULL); tab_title (t, "Custom data file attributes."); tab_submit (t); } @@ -498,7 +442,7 @@ describe_variable (const struct variable *v, struct tab_table *t, int r, /* Make sure that enough rows are allocated. */ need_rows = 1; if (flags & ~(DF_DICT_INDEX | DF_VARIABLE_LABELS)) - need_rows += 15; + need_rows += 16; if (flags & DF_VALUE_LABELS) need_rows += val_labs_count (var_get_value_labels (v)); if (flags & (DF_ATTRIBUTES | DF_AT_ATTRIBUTES)) @@ -515,7 +459,7 @@ describe_variable (const struct variable *v, struct tab_table *t, int r, /* Put the name, var label, and position into the first row. */ tab_text (t, 0, r, TAB_LEFT, var_get_name (v)); if (flags & DF_DICT_INDEX) - tab_text (t, pc, r, TAT_PRINTF, "%zu", var_get_dict_index (v) + 1); + tab_text_format (t, pc, r, 0, "%zu", var_get_dict_index (v) + 1); if (flags & DF_VARIABLE_LABELS && var_has_label (v)) { @@ -532,42 +476,49 @@ describe_variable (const struct variable *v, struct tab_table *t, int r, if (fmt_equal (print, write)) { char str[FMT_STRING_LEN_MAX + 1]; - tab_joint_text (t, 1, r, 2, r, TAB_LEFT | TAT_PRINTF, - _("Format: %s"), fmt_to_string (print, str)); + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Format: %s"), fmt_to_string (print, str)); r++; } else { char str[FMT_STRING_LEN_MAX + 1]; - tab_joint_text (t, 1, r, 2, r, TAB_LEFT | TAT_PRINTF, - _("Print Format: %s"), fmt_to_string (print, str)); + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Print Format: %s"), + fmt_to_string (print, str)); r++; - tab_joint_text (t, 1, r, 2, r, TAB_LEFT | TAT_PRINTF, - _("Write Format: %s"), fmt_to_string (write, str)); + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Write Format: %s"), + fmt_to_string (write, str)); r++; } } - /* Measurement level, display width, alignment. */ + /* Measurement level, role, display width, alignment. */ if (flags & DF_MISC) { - enum measure m = var_get_measure (v); - enum alignment a = var_get_alignment (v); - - tab_joint_text (t, 1, r, 2, r, TAB_LEFT | TAT_PRINTF, - _("Measure: %s"), - m == MEASURE_NOMINAL ? _("Nominal") - : m == MEASURE_ORDINAL ? _("Ordinal") - : _("Scale")); + enum var_role role = var_get_role (v); + + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Measure: %s"), + measure_to_string (var_get_measure (v))); r++; - tab_joint_text (t, 1, r, 2, r, TAB_LEFT | TAT_PRINTF, - _("Display Alignment: %s"), - a == ALIGN_LEFT ? _("Left") - : a == ALIGN_CENTRE ? _("Center") - : _("Right")); + + if (role != ROLE_NONE) + { + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Role: %s"), var_role_to_string (role)); + r++; + } + + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Display Alignment: %s"), + alignment_to_string (var_get_alignment (v))); r++; - tab_joint_text (t, 1, r, 2, r, TAB_LEFT | TAT_PRINTF, - _("Display Width: %d"), var_get_display_width (v)); + + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Display Width: %d"), + var_get_display_width (v)); r++; } @@ -639,19 +590,9 @@ describe_variable (const struct variable *v, struct tab_table *t, int r, for (i = 0; i < n_labels; i++) { const struct val_lab *vl = labels[i]; - char buf[MAX_STRING + 1]; - if (var_is_alpha (v)) - { - int width = var_get_width (v); - memcpy (buf, value_str (&vl->value, width), width); - buf[width] = 0; - } - else - sprintf (buf, "%g", vl->value.f); - - tab_text (t, 1, r, TAB_NONE, buf); - tab_text (t, 2, r, TAB_LEFT, val_lab_get_label (vl)); + tab_value (t, 1, r, TAB_NONE, &vl->value, v, NULL); + tab_text (t, 2, r, TAB_LEFT, val_lab_get_escaped_label (vl)); r++; } free (labels); @@ -703,10 +644,8 @@ display_vectors (const struct dictionary *dict, int sorted) if (sorted) qsort (vl, nvec, sizeof *vl, compare_vector_ptrs_by_name); - t = tab_create (4, nrow + 1, 0); + t = tab_create (4, nrow + 1); tab_headers (t, 0, 0, 1, 0); - tab_columns (t, TAB_COL_DOWN, 1); - tab_dim (t, tab_natural_dimensions, NULL); tab_box (t, TAL_1, TAL_1, -1, -1, 0, 0, 3, nrow); tab_box (t, -1, -1, -1, TAL_1, 0, 0, 3, nrow); tab_hline (t, TAL_2, 0, 3, 1); @@ -714,7 +653,6 @@ display_vectors (const struct dictionary *dict, int sorted) tab_text (t, 1, 0, TAT_TITLE | TAB_LEFT, _("Position")); tab_text (t, 2, 0, TAT_TITLE | TAB_LEFT, _("Variable")); tab_text (t, 3, 0, TAT_TITLE | TAB_LEFT, _("Print Format")); - tab_flags (t, SOMF_NO_TITLE); row = 1; for (i = 0; i < nvec; i++) @@ -731,7 +669,7 @@ display_vectors (const struct dictionary *dict, int sorted) char fmt_string[FMT_STRING_LEN_MAX + 1]; fmt_to_string (var_get_print_format (var), fmt_string); - tab_text (t, 1, row, TAB_RIGHT | TAT_PRINTF, "%zu", j + 1); + tab_text_format (t, 1, row, TAB_RIGHT, "%zu", j + 1); tab_text (t, 2, row, TAB_LEFT, var_get_name (var)); tab_text (t, 3, row, TAB_LEFT, fmt_string); row++;