forks/yadex: src/colour4.cc annotate

annotate src/colour4.cc @ 109:f05330267c66

Use stdint types.

author	Matti Hamalainen <ccr@tnsp.org>
date	Mon, 06 Oct 2014 12:59:23 +0300
parents	2f1ecc1c5f72
children

rev	line source
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	1 /*
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	2 * colour4.cc
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	3 * Allocate and free physical colours.
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	4 * AYM 1998-11-27
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	5 */
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	6
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	7
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	8 /*
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	9 This file is part of Yadex.
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	10
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	11 Yadex incorporates code from DEU 5.21 that was put in the public domain in
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	12 1994 by Raphaël Quinet and Brendon Wyber.
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	13
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	14 The rest of Yadex is Copyright © 1997-2003 André Majorel and others.
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	15
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	16 This program is free software; you can redistribute it and/or modify it under
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	17 the terms of the GNU General Public License as published by the Free Software
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	18 Foundation; either version 2 of the License, or (at your option) any later
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	19 version.
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	20
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	21 This program is distributed in the hope that it will be useful, but WITHOUT
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	22 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	23 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	24
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	25 You should have received a copy of the GNU General Public License along with
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	26 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	27 Place, Suite 330, Boston, MA 02111-1307, USA.
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	28 */
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	29
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	30
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	31 #include "yadex.h"
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	32 #ifdef Y_X11
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	33 #include <X11/Xlib.h>
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	34 #endif
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	35 #include "colour.h"
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	36 #include "gfx.h"
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	37 #include "rgb.h"
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	38 #include "x11.h"
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	39
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	40
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	41 /* This table contains all the physical colours allocated,
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	42 with their rgb value and usage count. */
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	43 typedef struct
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	44 {
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	45 pcolour_t pcn; // The physical colour# (pixel value).
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	46 rgb_c rgb; // Its RGB value.
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	47 int usage_count; // Number of logical colours that use it.
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	48 } pcolours_table_entry_t;
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	49 pcolours_table_entry_t *pcolours = 0;
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	50 size_t physical_colours = 0; // Number of entries in <pcolours>
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	51
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	52
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	53 static void dump_pcolours();
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	54
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	55
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	56 /*
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	57 * eight2sixteen
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	58 * Convert an 8-bit RGB component value to a 16-bit one.
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	59 * Will convert 00h to 0000h, 80h to 8080h and FFh to FFFFh.
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	60 */
109 f05330267c66 Use stdint types. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	61 static inline uint16_t eight2sixteen(uint8_t v)
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	62 {
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	63 return (v << 8) \| v;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	64 }
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	65
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	66
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	67 /*
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	68 * alloc_colours
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	69 * Allocate a group of <count> rgb values and return an array of
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	70 * <count> physical colour numbers.
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	71 */
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	72 pcolour_t *alloc_colours(rgb_c rgb_values[], size_t count)
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	73 {
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	74 verbmsg("colours: alloc_colours: count %d\n", count);
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	75
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	76 pcolour_t pcn_table = (pcolour_t ) malloc(count * sizeof *pcn_table);
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	77 if (pcn_table == NULL)
79 0602d9bf474a Various cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 33 diff changeset	78 fatal_error("Not enough memory.");
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	79
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	80 /* Allocate the physical colours if necessary. Should not do
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	81 it for static visuals (StaticColor, TrueColor). It does no
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	82 harm but it's useless. */
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	83 for (size_t n = 0; n < count; n++)
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	84 {
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	85 // Is there already a physical colour for this RGB value ?
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	86 pcn_table[n] = PCOLOUR_NONE;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	87 for (size_t i = 0; i < physical_colours; i++)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	88 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	89 if (pcolours[i].rgb == rgb_values[n])
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	90 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	91 // There is. Reuse it.
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	92 pcn_table[n] = pcolours[i].pcn;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	93 pcolours[i].usage_count++;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	94 break;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	95 }
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	96 }
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	97
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	98 // There isn't. Try to create a new physical colour.
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	99 if (pcn_table[n] == PCOLOUR_NONE)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	100 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	101 XColor xc;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	102 xc.red = eight2sixteen(rgb_values[n].r);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	103 xc.green = eight2sixteen(rgb_values[n].g);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	104 xc.blue = eight2sixteen(rgb_values[n].b);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	105 Status r = XAllocColor(dpy, cmap, &xc);
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	106
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	107 /* Allocation successful. Add a new entry to
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	108 the table of physical colours. */
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	109 if (r != 0)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	110 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	111 pcn_table[n] = (pcolour_t) xc.pixel;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	112 physical_colours++;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	113 pcolours = (pcolours_table_entry_t *)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	114 realloc(pcolours, physical_colours * sizeof *pcolours);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	115 if (pcolours == NULL)
79 0602d9bf474a Various cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 33 diff changeset	116 fatal_error("Not enough memory.");
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	117 pcolours[physical_colours - 1].pcn = (pcolour_t) xc.pixel;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	118 pcolours[physical_colours - 1].rgb = rgb_values[n];
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	119 pcolours[physical_colours - 1].usage_count = 1;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	120 }
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	121
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	122 /* Couldn't allocate (the colormap is full).
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	123 Reuse the nearest existing physical colour. */
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	124 else
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	125 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	126 size_t best_fit = 0;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	127 int best_delta = INT_MAX;
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	128
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	129 for (size_t m = 0; m < physical_colours; m++)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	130 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	131 int delta = pcolours[m].rgb - rgb_values[n];
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	132 if (delta < best_delta)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	133 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	134 best_fit = m;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	135 best_delta = delta;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	136 }
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	137 }
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	138 verbmsg
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	139 ("colours: alloc_colours %d/%d/%d: reused %d/%d/%d, delta=%d\n",
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	140 rgb_values[n].r, rgb_values[n].g, rgb_values[n].b,
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	141 pcolours[best_fit].rgb.r, pcolours[best_fit].rgb.g,
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	142 pcolours[best_fit].rgb.b, best_delta);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	143 pcn_table[n] = pcolours[best_fit].pcn;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	144 pcolours[best_fit].usage_count++;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	145 }
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	146 }
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	147 }
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	148 return pcn_table;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	149 }
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	150
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	151
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	152 /*
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	153 * free_colours
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	154 * Free the <count> physical colours in <pc>.
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	155 */
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	156 void free_colours(pcolour_t * pcn_table, size_t count)
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	157 {
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	158 verbmsg("colours: free_colours: count %d\n", count);
80 2f1ecc1c5f72 Huge cleanup -- move some global variables into a struct. Matti Hamalainen <ccr@tnsp.org> parents: 79 diff changeset	159 if (cfg.verbose)
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	160 dump_pcolours();
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	161
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	162 if (pcn_table == NULL) // Sanity
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	163 return;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	164
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	165 /* Decrement the usage count for all those physical colours.
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	166 If the usage count reaches 0, actually free them. */
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	167 for (pcolour_t * pcn = pcn_table; count; count--, pcn++)
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	168 {
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	169 size_t i;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	170
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	171 for (i = 0; i < physical_colours; i++)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	172 if (pcolours[i].pcn == *pcn)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	173 break;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	174
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	175 if (i == physical_colours)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	176 fatal_error("Trying to free pc[%d]=%ld that does not exist",
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	177 (int) i, (long) *pcn);
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	178
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	179 if (pcolours[i].usage_count < 1)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	180 fatal_error("Freeing unused colour %ld", (long) *pcn);
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	181
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	182 pcolours[i].usage_count--;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	183 if (pcolours[i].usage_count == 0)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	184 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	185 unsigned long pixel = (unsigned long) *pcn;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	186 x_catch_on();
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	187 XFreeColors(dpy, cmap, &pixel, 1, 0);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	188 // Should not happen but sometimes does (not reproducible)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	189 if (const char *err_msg = x_error())
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	190 warn("error freeing colour %08lXh (%s).\n", pixel, err_msg);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	191 x_catch_off();
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	192 pcolours[i].pcn = PCOLOUR_NONE;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	193 }
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	194 }
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	195
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	196 /* If physical colours have actually been freed,
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	197 remove them from the table of physical colours. */
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	198 size_t new_physical_colours = 0;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	199
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	200 {
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	201 for (size_t i = 0; i < physical_colours; i++)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	202 if (pcolours[i].pcn != PCOLOUR_NONE)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	203 new_physical_colours++; // Number of physical colours still in use.
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	204 }
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	205
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	206 verbmsg("colours: freed %d of %d physical colours\n",
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	207 physical_colours - new_physical_colours, physical_colours);
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	208
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	209 if (new_physical_colours == 0)
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	210 {
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	211 free(pcolours);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	212 pcolours = 0;
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	213 }
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	214 else
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	215 {
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	216 pcolours_table_entry_t *new_item;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	217 pcolours_table_entry_t new_pcolours = (pcolours_table_entry_t )
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	218 malloc(new_physical_colours * sizeof *new_pcolours);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	219 if (new_pcolours == NULL)
79 0602d9bf474a Various cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 33 diff changeset	220 fatal_error("Not enough memory.");
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	221 new_item = new_pcolours;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	222 for (size_t i = 0; i < physical_colours; i++)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	223 if (pcolours[i].pcn != PCOLOUR_NONE)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	224 memcpy(new_item++, pcolours + i, sizeof *new_pcolours);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	225 free(pcolours);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	226 pcolours = new_pcolours;
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	227 }
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	228 physical_colours = new_physical_colours;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	229
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	230 //if (verbose)
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	231 // dump_pcolours ();
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	232
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	233 free(pcn_table);
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	234 }
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	235
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	236
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	237 /*
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	238 * get_pcolours_count
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	239 * Return the number of physical colours allocated
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	240 */
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	241 size_t get_pcolours_count()
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	242 {
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	243 return physical_colours;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	244 }
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	245
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	246
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	247 /*
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	248 * get_pcolour_pcn
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	249 * Return the physical colour number (a.k.a. pixel value)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	250 * for the <i>th physical colour allocated.
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	251 */
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	252 pcolour_t get_pcolour_pcn(size_t i)
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	253 {
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	254 if (i >= physical_colours)
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	255 {
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	256 nf_bug("get_pcolour_pcn: i=%d\n", (int) i);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	257 return ULONG_MAX;
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	258 }
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	259 return pcolours[i].pcn;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	260 }
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	261
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	262
241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	263 /*
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	264 * dump_pcolours
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	265 * For debugging purposes
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	266 */
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	267 static void dump_pcolours()
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	268 {
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	269 int items_on_current_line = 0;
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	270
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	271 for (size_t i = 0; i < physical_colours; i++)
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	272 {
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	273 #if 0
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	274 printf("%02lX %02X/%02X/%02X %d",
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	275 pcolours[i].pcn,
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	276 pcolours[i].rgb.r,
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	277 pcolours[i].rgb.g, pcolours[i].rgb.b, pcolours[i].usage_count);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	278 fputs(i % 5 == 4 ? "\n" : " ", stdout);
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	279 #endif
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	280 if (items_on_current_line == 0)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	281 verbmsg("colours: ");
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	282 verbmsg("%c",
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	283 (pcolours[i].usage_count ==
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	284 1) ? '.' : '0' + pcolours[i].usage_count);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	285 if (++items_on_current_line % 10 == 0)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	286 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	287 if (items_on_current_line == 50)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	288 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	289 items_on_current_line = 0;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	290 verbmsg("\n");
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	291 }
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	292 else
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	293 verbmsg(" ");
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	294 }
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	295 }
25 8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl". Matti Hamalainen <ccr@tnsp.org> parents: 0 diff changeset	296 if (items_on_current_line != 0)
33 a68786b9c74b Oops, used indent with tabs enabled. Remove tabs. Matti Hamalainen <ccr@tnsp.org> parents: 25 diff changeset	297 verbmsg("\n");
0 241c93442be0 Initial import. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	298 }

Mercurial > hg > forks > yadex

annotate src/colour4.cc @ 109:f05330267c66