/[pspp]/pspp/src/tab.c
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Diff of /pspp/src/tab.c

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revision 1.22 by blp, Tue May 17 05:46:39 2005 UTC revision 1.23 by blp, Tue May 17 07:09:35 2005 UTC
# Line 1135  tabi_flags (unsigned *flags) Line 1135  tabi_flags (unsigned *flags)
1135    *flags = t->flags;    *flags = t->flags;
1136  }  }
1137    
1138    /* Returns true if the table will fit in the given page WIDTH,
1139       false otherwise. */
1140    static bool
1141    tabi_fits_width (int width)
1142    {
1143      int i;
1144    
1145      for (i = t->l; i < t->nc - t->r; i++)
1146        if (t->wl + t->wr + t->w[i] > width)
1147          return false;
1148    
1149      return true;
1150    }
1151    
1152    /* Returns true if the table will fit in the given page LENGTH,
1153       false otherwise. */
1154    static bool
1155    tabi_fits_length (int length)
1156    {
1157      int i;
1158    
1159      for (i = t->t; i < t->nr - t->b; i++)
1160        if (t->ht + t->hb + t->h[i] > length)
1161          return false;
1162    
1163      return true;
1164    }
1165    
1166    /* Sets the number of header rows/columns on the left, right, top,
1167       and bottom sides to HL, HR, HT, and HB, respectively. */
1168    static void
1169    tabi_set_headers (int hl, int hr, int ht, int hb)
1170    {
1171      t->l = hl;
1172      t->r = hr;
1173      t->t = ht;
1174      t->b = hb;
1175    }
1176    
1177  /* Render title for current table, with major index X and minor index  /* Render title for current table, with major index X and minor index
1178     Y.  Y may be zero, or X and Y may be zero, but X should be nonzero     Y.  Y may be zero, or X and Y may be zero, but X should be nonzero
1179     if Y is nonzero. */     if Y is nonzero. */
# Line 1235  struct som_table_class tab_table_class = Line 1274  struct som_table_class tab_table_class =
1274      NULL,      NULL,
1275      tabi_cumulate,      tabi_cumulate,
1276      tabi_flags,      tabi_flags,
1277        tabi_fits_width,
1278        tabi_fits_length,
1279            
1280      NULL,      NULL,
1281      NULL,      NULL,
1282        tabi_set_headers,
1283    
1284      tabi_title,      tabi_title,
1285      tabi_render,      tabi_render,

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