X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fdictionary%2Fsys-file-info.c;h=952930b5bad39332d0b1f70d5e76e706568ba930;hb=81579d9e9f994fb2908f50af41c3eb033d216e58;hp=6d033419d1f404e8a0a6dcfd3ff0cabe32f919cd;hpb=d6ede2e8f16079edae2e308583f8af4f7e9daddd;p=pspp-builds.git diff --git a/src/language/dictionary/sys-file-info.c b/src/language/dictionary/sys-file-info.c index 6d033419..952930b5 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 Free Software Foundation, Inc. + Copyright (C) 1997-9, 2000, 2006, 2009, 2010, 2011 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 +19,28 @@ #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/dictionary.h" +#include "data/file-handle-def.h" +#include "data/format.h" +#include "data/missing-values.h" +#include "data/procedure.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 "output/tab.h" + +#include "gl/minmax.h" +#include "gl/xalloc.h" #include "gettext.h" #define _(msgid) gettext (msgid) @@ -66,22 +62,6 @@ 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_table *t, struct outp_driver *d) -{ - static const int max[] = {20, 5, 35, 3, 0}; - const int *p; - int i; - - for (p = max; *p; p++) - t->w[p - max] = MIN (tab_natural_width (t, d, p - max), - *p * d->prop_em_width); - for (i = 0; i < t->nr; i++) - t->h[i] = tab_natural_height (t, d, i); -} - /* SYSFILE INFO utility. */ int cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED) @@ -94,7 +74,7 @@ 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); if (!h) @@ -108,7 +88,7 @@ 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)); @@ -120,13 +100,13 @@ 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.") @@ -134,15 +114,16 @@ 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); @@ -151,20 +132,18 @@ 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) ? dict_get_encoding(d) : _("Unknown")); - tab_dim (t, tab_natural_dimensions); tab_submit (t); - t = tab_create (4, 1 + 2 * dict_get_var_cnt (d), 1); - tab_dim (t, sysfile_info_dim); + 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")); @@ -179,7 +158,6 @@ 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); @@ -212,7 +190,6 @@ 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) @@ -269,11 +246,11 @@ 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)) @@ -309,7 +286,6 @@ cmd_display (struct lexer *lexer, struct dataset *ds) static void display_macros (void) { - som_blank_line (); tab_output_text (TAB_LEFT, _("Macros not supported.")); } @@ -318,7 +294,6 @@ display_documents (const struct dictionary *dict) { const char *documents = dict_get_documents (dict); - som_blank_line (); if (documents == NULL) tab_output_text (TAB_LEFT, _("The active file dictionary does not " "contain any documents.")); @@ -329,43 +304,15 @@ display_documents (const struct dictionary *dict) tab_output_text (TAB_LEFT | TAT_TITLE, _("Documents in the active file:")); - som_blank_line (); 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)); + tab_output_text (TAB_LEFT | TAB_FIX, 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_table *t, struct outp_driver *d) -{ - int pc; - int i; - - t->w[0] = tab_natural_width (t, d, 0); - if (_flags & (DF_VALUE_LABELS | DF_VARIABLE_LABELS | DF_MISSING_VALUES - | DF_AT_ATTRIBUTES | DF_ATTRIBUTES)) - { - t->w[1] = MAX (tab_natural_width (t, d, 1), d->prop_em_width * 5); - t->w[2] = MAX (tab_natural_width (t, d, 2), d->prop_em_width * 35); - pc = 3; - } - else - pc = 1; - if (_flags & DF_DICT_INDEX) - t->w[pc] = tab_natural_width (t, d, pc); - - for (i = 0; i < t->nr; i++) - t->h[i] = tab_natural_height (t, d, i); -} - static void display_variables (const struct variable **vl, size_t n, int flags) { @@ -375,8 +322,6 @@ 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. */ @@ -387,7 +332,7 @@ 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")); @@ -397,7 +342,6 @@ 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); r = 1; for (i = 0; i < n; i++) @@ -408,12 +352,9 @@ 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); } @@ -459,8 +400,7 @@ 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[%d]", 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)); @@ -479,15 +419,13 @@ 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); tab_title (t, "Custom data file attributes."); tab_submit (t); } @@ -523,7 +461,7 @@ 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)) { @@ -540,18 +478,20 @@ 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++; } } @@ -562,38 +502,39 @@ describe_variable (const struct variable *v, struct tab_table *t, int r, 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")); + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Measure: %s"), + m == MEASURE_NOMINAL ? _("Nominal") + : m == MEASURE_ORDINAL ? _("Ordinal") + : _("Scale")); 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")); + tab_joint_text_format (t, 1, r, 2, r, TAB_LEFT, + _("Display Alignment: %s"), + a == ALIGN_LEFT ? _("Left") + : a == ALIGN_CENTRE ? _("Center") + : _("Right")); 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++; } /* Missing values if any. */ if (flags & DF_MISSING_VALUES && var_has_missing_values (v)) { + const struct missing_values *mv = var_get_missing_values (v); char buf[128]; char *cp; - struct missing_values mv; int cnt = 0; + int i; cp = stpcpy (buf, _("Missing Values: ")); - mv_copy (&mv, var_get_missing_values (v)); - if (mv_has_range (&mv)) + if (mv_has_range (mv)) { double x, y; - mv_pop_range (&mv, &x, &y); + mv_get_range (mv, &x, &y); if (x == LOWEST) cp += sprintf (cp, "LOWEST THRU %g", y); else if (y == HIGHEST) @@ -602,19 +543,21 @@ describe_variable (const struct variable *v, struct tab_table *t, int r, cp += sprintf (cp, "%g THRU %g", x, y); cnt++; } - while (mv_has_value (&mv)) + for (i = 0; i < mv_n_values (mv); i++) { - union value value; - mv_pop_value (&mv, &value); + const union value *value = mv_get_value (mv, i); if (cnt++ > 0) cp += sprintf (cp, "; "); if (var_is_numeric (v)) - cp += sprintf (cp, "%g", value.f); + cp += sprintf (cp, "%g", value->f); else { + int width = var_get_width (v); + int mv_width = MIN (width, MV_MAX_STRING); + *cp++ = '"'; - memcpy (cp, value.s, var_get_width (v)); - cp += var_get_width (v); + memcpy (cp, value_str (value, width), mv_width); + cp += mv_width; *cp++ = '"'; *cp = '\0'; } @@ -628,9 +571,10 @@ describe_variable (const struct variable *v, struct tab_table *t, int r, if (flags & DF_VALUE_LABELS && var_has_value_labels (v)) { const struct val_labs *val_labs = var_get_value_labels (v); - struct val_labs_iterator *i; - struct val_lab *vl; + size_t n_labels = val_labs_count (val_labs); + const struct val_lab **labels; int orig_r = r; + size_t i; #if 0 tab_text (t, 1, r, TAB_LEFT, _("Value")); @@ -639,23 +583,27 @@ describe_variable (const struct variable *v, struct tab_table *t, int r, #endif tab_hline (t, TAL_1, 1, 2, r); - for (vl = val_labs_first_sorted (val_labs, &i); vl != NULL; - vl = val_labs_next (val_labs, &i)) + + labels = val_labs_sorted (val_labs); + for (i = 0; i < n_labels; i++) { - char buf[128]; + const struct val_lab *vl = labels[i]; + char buf[MAX_STRING + 1]; if (var_is_alpha (v)) { - memcpy (buf, vl->value.s, var_get_width (v)); - buf[var_get_width (v)] = 0; + 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, vl->label); + tab_text (t, 2, r, TAB_LEFT, val_lab_get_label (vl)); r++; } + free (labels); tab_vline (t, TAL_1, 2, orig_r, r - 1); } @@ -704,10 +652,8 @@ 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); 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); @@ -715,7 +661,6 @@ 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++) @@ -732,7 +677,7 @@ 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++;