ref: 5288bbb7556c87e95b0813bf5769eec6b3caf9bc
dir: /fs.c/
#include <u.h>
#include <libc.h>
#include <bio.h>
#include "dat.h"
#include "fns.h"
u32int *pal, pals[Cend][256]={ {
0x000000, 0x0000aa, 0x00aa00, 0x00aaaa, 0xaa0000, 0xaa00aa, 0xaa5500,
0xaaaaaa, 0x555555, 0x5555ff, 0x55ff55, 0x55ffff, 0xff5555, 0xff55ff,
0xffff55, 0xffffff, 0xeeeeee, 0xdedede, 0xd2d2d2, 0xc2c2c2, 0xb6b6b6,
0xaaaaaa, 0x999999, 0x8d8d8d, 0x7d7d7d, 0x717171, 0x656565, 0x555555,
0x484848, 0x383838, 0x2c2c2c, 0x202020, 0xff0000, 0xee0000, 0xe20000,
0xd60000, 0xca0000, 0xbe0000, 0xb20000, 0xa50000, 0x990000, 0x890000,
0x7d0000, 0x710000, 0x650000, 0x590000, 0x4c0000, 0x400000, 0xffdada,
0xffbaba, 0xff9d9d, 0xff7d7d, 0xff5d5d, 0xff4040, 0xff2020, 0xff0000,
0xffaa5d, 0xff9940, 0xff8920, 0xff7900, 0xe66d00, 0xce6100, 0xb65500,
0x9d4c00, 0xffffda, 0xffffba, 0xffff9d, 0xffff7d, 0xfffa5d, 0xfff640,
0xfff620, 0xfff600, 0xe6da00, 0xcec600, 0xb6ae00, 0x9d9d00, 0x858500,
0x716d00, 0x595500, 0x404000, 0xd2ff5d, 0xc6ff40, 0xb6ff20, 0xa1ff00,
0x91e600, 0x81ce00, 0x75b600, 0x619d00, 0xdaffda, 0xbeffba, 0x9dff9d,
0x81ff7d, 0x61ff5d, 0x40ff40, 0x20ff20, 0x00ff00, 0x00ff00, 0x00ee00,
0x00e200, 0x00d600, 0x04ca00, 0x04be00, 0x04b200, 0x04a500, 0x049900,
0x048900, 0x047d00, 0x047100, 0x046500, 0x045900, 0x044c00, 0x044000,
0xdaffff, 0xbaffff, 0x9dffff, 0x7dfffa, 0x5dffff, 0x40ffff, 0x20ffff,
0x00ffff, 0x00e6e6, 0x00cece, 0x00b6b6, 0x009d9d, 0x008585, 0x007171,
0x005959, 0x004040, 0x5dbeff, 0x40b2ff, 0x20aaff, 0x009dff, 0x008de6,
0x007dce, 0x006db6, 0x005d9d, 0xdadaff, 0xbabeff, 0x9d9dff, 0x7d81ff,
0x5d61ff, 0x4040ff, 0x2024ff, 0x0004ff, 0x0000ff, 0x0000ee, 0x0000e2,
0x0000d6, 0x0000ca, 0x0000be, 0x0000b2, 0x0000a5, 0x000099, 0x000089,
0x00007d, 0x000071, 0x000065, 0x000059, 0x00004c, 0x000040, 0x282828,
0xffe234, 0xffd624, 0xffce18, 0xffc208, 0xffb600, 0xb620ff, 0xaa00ff,
0x9900e6, 0x8100ce, 0x7500b6, 0x61009d, 0x500085, 0x440071, 0x340059,
0x280040, 0xffdaff, 0xffbaff, 0xff9dff, 0xff7dff, 0xff5dff, 0xff40ff,
0xff20ff, 0xff00ff, 0xe200e6, 0xca00ce, 0xb600b6, 0x9d009d, 0x850085,
0x6d0071, 0x590059, 0x400040, 0xffeade, 0xffe2d2, 0xffdac6, 0xffd6be,
0xffceb2, 0xffc6a5, 0xffbe9d, 0xffba91, 0xffb281, 0xffa571, 0xff9d61,
0xf2955d, 0xea8d59, 0xde8955, 0xd28150, 0xca7d4c, 0xbe7948, 0xb67144,
0xaa6940, 0xa1653c, 0x9d6138, 0x915d34, 0x895930, 0x81502c, 0x754c28,
0x6d4824, 0x5d4020, 0x553c1c, 0x483818, 0x403018, 0x382c14, 0x28200c,
0x610065, 0x006565, 0x006161, 0x00001c, 0x00002c, 0x302410, 0x480048,
0x500050, 0x000034, 0x1c1c1c, 0x4c4c4c, 0x5d5d5d, 0x404040, 0x303030,
0x343434, 0xdaf6f6, 0xbaeaea, 0x9ddede, 0x75caca, 0x48c2c2, 0x20b6b6,
0x20b2b2, 0x00a5a5, 0x009999, 0x008d8d, 0x008585, 0x007d7d, 0x007979,
0x007575, 0x007171, 0x006d6d, 0x990089
},{
0x200000, 0x200095, 0x209500, 0x209595, 0xb20000, 0xb20095, 0xb24c00,
0xb29595, 0x694c4c, 0x694ce2, 0x69e24c, 0x69e2e2, 0xff4c4c, 0xff4ce2,
0xffe24c, 0xffe2e2, 0xeed2d2, 0xe2c6c6, 0xd6baba, 0xcaaaaa, 0xbea1a1,
0xb29595, 0xa58989, 0x997d7d, 0x8d7171, 0x816565, 0x755959, 0x694c4c,
0x5d4040, 0x503434, 0x442828, 0x3c1c1c, 0xff0000, 0xee0000, 0xe60000,
0xda0000, 0xce0000, 0xc60000, 0xba0000, 0xae0000, 0xa50000, 0x950000,
0x8d0000, 0x810000, 0x750000, 0x6d0000, 0x610000, 0x590000, 0xffc2c2,
0xffa5a5, 0xff8d8d, 0xff7171, 0xff5555, 0xff3838, 0xff1c1c, 0xff0000,
0xff9555, 0xff8938, 0xff791c, 0xff6d00, 0xe66100, 0xd25500, 0xbe4c00,
0xaa4400, 0xffe2c2, 0xffe2a5, 0xffe28d, 0xffe271, 0xffde55, 0xffda38,
0xffda1c, 0xffda00, 0xe6c200, 0xd2ae00, 0xbe9900, 0xaa8d00, 0x917500,
0x816100, 0x6d4c00, 0x593800, 0xd6e255, 0xcae238, 0xbee21c, 0xaee200,
0x9dca00, 0x91b600, 0x85a100, 0x758d00, 0xdee2c2, 0xc6e2a5, 0xaae28d,
0x91e271, 0x75e255, 0x59e238, 0x3ce21c, 0x20e200, 0x20e200, 0x20d200,
0x20c600, 0x20be00, 0x20b200, 0x20aa00, 0x209d00, 0x209100, 0x208900,
0x207900, 0x207100, 0x206500, 0x205900, 0x205000, 0x204400, 0x203800,
0xdee2e2, 0xc2e2e2, 0xaae2e2, 0x8de2de, 0x71e2e2, 0x59e2e2, 0x3ce2e2,
0x20e2e2, 0x20caca, 0x20b6b6, 0x20a1a1, 0x208d8d, 0x207575, 0x206565,
0x205050, 0x203838, 0x71aae2, 0x599de2, 0x3c95e2, 0x208de2, 0x207dca,
0x2071b6, 0x2061a1, 0x20558d, 0xdec2e2, 0xc2aae2, 0xaa8de2, 0x8d71e2,
0x7155e2, 0x5938e2, 0x3c20e2, 0x2004e2, 0x2000e2, 0x2000d2, 0x2000c6,
0x2000be, 0x2000b2, 0x2000aa, 0x20009d, 0x200091, 0x200089, 0x200079,
0x200071, 0x200065, 0x200059, 0x200050, 0x200044, 0x200038, 0x402424,
0xffc630, 0xffbe20, 0xffb618, 0xffaa08, 0xffa100, 0xbe1ce2, 0xb200e2,
0xa500ca, 0x9100b6, 0x8500a1, 0x75008d, 0x650075, 0x590065, 0x4c0050,
0x400038, 0xffc2e2, 0xffa5e2, 0xff8de2, 0xff71e2, 0xff55e2, 0xff38e2,
0xff1ce2, 0xff00e2, 0xe600ca, 0xce00b6, 0xbe00a1, 0xaa008d, 0x910075,
0x7d0065, 0x6d0050, 0x590038, 0xffcec6, 0xffc6ba, 0xffc2ae, 0xffbeaa,
0xffb69d, 0xffae91, 0xffaa8d, 0xffa581, 0xff9d71, 0xff9165, 0xff8d55,
0xf28555, 0xea7d50, 0xe2794c, 0xd67148, 0xce7144, 0xc66d40, 0xbe653c,
0xb25d38, 0xae5938, 0xaa5534, 0x9d5530, 0x95502c, 0x914828, 0x854424,
0x7d4020, 0x71381c, 0x69381c, 0x5d3418, 0x592c18, 0x502814, 0x401c0c,
0x750059, 0x205959, 0x205555, 0x20001c, 0x200028, 0x482010, 0x5d0040,
0x650048, 0x200030, 0x381c1c, 0x614444, 0x715555, 0x593838, 0x482c2c,
0x4c3030, 0xdedada, 0xc2cece, 0xaac6c6, 0x85b2b2, 0x5daaaa, 0x3ca1a1,
0x3c9d9d, 0x209191, 0x208989, 0x207d7d, 0x207575, 0x207171, 0x206d6d,
0x206969, 0x206565, 0x206161, 0xa50079
},{
0x400000, 0x400081, 0x408100, 0x408181, 0xbe0000, 0xbe0081, 0xbe4000,
0xbe8181, 0x7d4040, 0x7d40c2, 0x7dc240, 0x7dc2c2, 0xff4040, 0xff40c2,
0xffc240, 0xffc2c2, 0xf2b6b6, 0xe6aaaa, 0xde9d9d, 0xd29191, 0xc68989,
0xbe8181, 0xb27575, 0xaa6d6d, 0x9d6161, 0x955555, 0x894c4c, 0x7d4040,
0x753838, 0x692c2c, 0x612424, 0x591818, 0xff0000, 0xf20000, 0xea0000,
0xde0000, 0xd60000, 0xce0000, 0xc60000, 0xba0000, 0xb20000, 0xa50000,
0x9d0000, 0x950000, 0x890000, 0x810000, 0x790000, 0x710000, 0xffa5a5,
0xff8d8d, 0xff7979, 0xff6161, 0xff4848, 0xff3030, 0xff1818, 0xff0000,
0xff8148, 0xff7530, 0xff6918, 0xff5d00, 0xea5500, 0xda4800, 0xc64000,
0xb63c00, 0xffc2a5, 0xffc28d, 0xffc279, 0xffc261, 0xffbe48, 0xffba30,
0xffba18, 0xffba00, 0xeaa500, 0xda9500, 0xc68500, 0xb67900, 0xa16500,
0x955500, 0x814000, 0x713000, 0xdec248, 0xd2c230, 0xc6c218, 0xbac200,
0xaeae00, 0xa19d00, 0x958900, 0x897900, 0xe2c2a5, 0xcec28d, 0xb6c279,
0xa1c261, 0x89c248, 0x71c230, 0x59c218, 0x40c200, 0x40c200, 0x40b600,
0x40aa00, 0x40a100, 0x409900, 0x409100, 0x408500, 0x407d00, 0x407500,
0x406900, 0x406100, 0x405500, 0x404c00, 0x404400, 0x403c00, 0x403000,
0xe2c2c2, 0xcac2c2, 0xb6c2c2, 0x9dc2be, 0x85c2c2, 0x71c2c2, 0x59c2c2,
0x40c2c2, 0x40aeae, 0x409d9d, 0x408989, 0x407979, 0x406565, 0x405555,
0x404444, 0x403030, 0x8591c2, 0x7185c2, 0x5981c2, 0x4079c2, 0x406dae,
0x40619d, 0x405589, 0x404879, 0xe2a5c2, 0xca91c2, 0xb679c2, 0x9d61c2,
0x8548c2, 0x7130c2, 0x591cc2, 0x4004c2, 0x4000c2, 0x4000b6, 0x4000aa,
0x4000a1, 0x400099, 0x400091, 0x400085, 0x40007d, 0x400075, 0x400069,
0x400061, 0x400055, 0x40004c, 0x400044, 0x40003c, 0x400030, 0x5d2020,
0xffaa28, 0xffa11c, 0xff9d14, 0xff9108, 0xff8900, 0xc618c2, 0xbe00c2,
0xb200ae, 0xa1009d, 0x950089, 0x890079, 0x7d0065, 0x710055, 0x650044,
0x5d0030, 0xffa5c2, 0xff8dc2, 0xff79c2, 0xff61c2, 0xff48c2, 0xff30c2,
0xff18c2, 0xff00c2, 0xea00ae, 0xd6009d, 0xc60089, 0xb60079, 0xa10065,
0x910055, 0x810044, 0x710030, 0xffb2aa, 0xffaa9d, 0xffa595, 0xffa191,
0xff9d85, 0xff957d, 0xff9179, 0xff8d6d, 0xff8561, 0xff7d55, 0xff7948,
0xf67148, 0xee6d44, 0xe66940, 0xde613c, 0xd6613c, 0xce5d38, 0xc65534,
0xbe5030, 0xba4c30, 0xb6482c, 0xae4828, 0xa54424, 0xa13c24, 0x953c20,
0x91381c, 0x853018, 0x7d3018, 0x752c14, 0x712414, 0x692410, 0x5d180c,
0x89004c, 0x404c4c, 0x404848, 0x400018, 0x400024, 0x651c0c, 0x750038,
0x7d003c, 0x400028, 0x551818, 0x793c3c, 0x854848, 0x713030, 0x652424,
0x652828, 0xe2baba, 0xcab2b2, 0xb6aaaa, 0x959999, 0x759191, 0x598989,
0x598585, 0x407d7d, 0x407575, 0x406d6d, 0x406565, 0x406161, 0x405d5d,
0x405959, 0x405555, 0x405555, 0xb20069
},{
0x610000, 0x61006d, 0x616d00, 0x616d6d, 0xca0000, 0xca006d, 0xca3800,
0xca6d6d, 0x953838, 0x9538a1, 0x95a138, 0x95a1a1, 0xff3838, 0xff38a1,
0xffa138, 0xffa1a1, 0xf29595, 0xea8d8d, 0xe28585, 0xda7979, 0xd27575,
0xca6d6d, 0xbe6161, 0xb65959, 0xae5050, 0xa54848, 0x9d4040, 0x953838,
0x8d3030, 0x812424, 0x791c1c, 0x751414, 0xff0000, 0xf20000, 0xee0000,
0xe60000, 0xde0000, 0xd60000, 0xce0000, 0xc60000, 0xbe0000, 0xb60000,
0xae0000, 0xa50000, 0x9d0000, 0x950000, 0x8d0000, 0x890000, 0xff8989,
0xff7575, 0xff6565, 0xff5050, 0xff3c3c, 0xff2828, 0xff1414, 0xff0000,
0xff6d3c, 0xff6128, 0xff5914, 0xff4c00, 0xee4400, 0xde3c00, 0xd23800,
0xc23000, 0xffa189, 0xffa175, 0xffa165, 0xffa150, 0xff9d3c, 0xff9d28,
0xff9d14, 0xff9d00, 0xee8900, 0xde7d00, 0xd26d00, 0xc26500, 0xb25500,
0xa54400, 0x953800, 0x892800, 0xe2a13c, 0xdaa128, 0xd2a114, 0xc6a100,
0xba9100, 0xb28100, 0xaa7500, 0x9d6500, 0xe6a189, 0xd6a175, 0xc2a165,
0xb2a150, 0x9da13c, 0x89a128, 0x75a114, 0x61a100, 0x61a100, 0x619500,
0x618d00, 0x618900, 0x618100, 0x617900, 0x617100, 0x616900, 0x616100,
0x615900, 0x615000, 0x614800, 0x614000, 0x613800, 0x613000, 0x612800,
0xe6a1a1, 0xd2a1a1, 0xc2a1a1, 0xaea19d, 0x99a1a1, 0x89a1a1, 0x75a1a1,
0x61a1a1, 0x619191, 0x618181, 0x617575, 0x616565, 0x615555, 0x614848,
0x613838, 0x612828, 0x9979a1, 0x8971a1, 0x756da1, 0x6165a1, 0x615991,
0x615081, 0x614475, 0x613c65, 0xe689a1, 0xd279a1, 0xc265a1, 0xae50a1,
0x993ca1, 0x8928a1, 0x7518a1, 0x6104a1, 0x6100a1, 0x610095, 0x61008d,
0x610089, 0x610081, 0x610079, 0x610071, 0x610069, 0x610061, 0x610059,
0x610050, 0x610048, 0x610040, 0x610038, 0x610030, 0x610028, 0x791c1c,
0xff8d24, 0xff8918, 0xff8110, 0xff7908, 0xff7500, 0xd214a1, 0xca00a1,
0xbe0091, 0xb20081, 0xaa0075, 0x9d0065, 0x910055, 0x890048, 0x810038,
0x790028, 0xff89a1, 0xff75a1, 0xff65a1, 0xff50a1, 0xff3ca1, 0xff28a1,
0xff14a1, 0xff00a1, 0xee0091, 0xde0081, 0xd20075, 0xc20065, 0xb20055,
0xa10048, 0x950038, 0x890028, 0xff958d, 0xff8d85, 0xff897d, 0xff8979,
0xff8171, 0xff7d69, 0xff7965, 0xff755d, 0xff7150, 0xff6948, 0xff653c,
0xf6613c, 0xf25938, 0xea5938, 0xe25034, 0xde5030, 0xd64c30, 0xd2482c,
0xca4428, 0xc64028, 0xc23c24, 0xba3c24, 0xb63820, 0xb2341c, 0xaa301c,
0xa13018, 0x992814, 0x952814, 0x8d2410, 0x892010, 0x811c10, 0x791408,
0x9d0040, 0x614040, 0x613c3c, 0x610014, 0x61001c, 0x7d180c, 0x8d0030,
0x910034, 0x610024, 0x711414, 0x8d3030, 0x993c3c, 0x892828, 0x7d2020,
0x812424, 0xe69d9d, 0xd29595, 0xc28d8d, 0xaa8181, 0x8d7979, 0x757575,
0x757171, 0x616969, 0x616161, 0x615959, 0x615555, 0x615050, 0x614c4c,
0x614c4c, 0x614848, 0x614444, 0xbe0059
},{
0x810000, 0x810055, 0x815500, 0x815555, 0xd60000, 0xd60055, 0xd62c00,
0xd65555, 0xaa2c2c, 0xaa2c81, 0xaa812c, 0xaa8181, 0xff2c2c, 0xff2c81,
0xff812c, 0xff8181, 0xf67979, 0xee7171, 0xea6969, 0xe26161, 0xda5d5d,
0xd65555, 0xce4c4c, 0xc64848, 0xbe4040, 0xba3838, 0xb23434, 0xaa2c2c,
0xa52424, 0x9d1c1c, 0x951818, 0x911010, 0xff0000, 0xf60000, 0xf20000,
0xea0000, 0xe60000, 0xde0000, 0xda0000, 0xd20000, 0xce0000, 0xc60000,
0xbe0000, 0xba0000, 0xb20000, 0xae0000, 0xa50000, 0xa10000, 0xff6d6d,
0xff5d5d, 0xff5050, 0xff4040, 0xff3030, 0xff2020, 0xff1010, 0xff0000,
0xff5530, 0xff4c20, 0xff4410, 0xff3c00, 0xf23800, 0xe63000, 0xda2c00,
0xce2800, 0xff816d, 0xff815d, 0xff8150, 0xff8140, 0xff7d30, 0xff7d20,
0xff7d10, 0xff7d00, 0xf26d00, 0xe66500, 0xda5900, 0xce5000, 0xc24400,
0xba3800, 0xae2c00, 0xa12000, 0xea8130, 0xe28120, 0xda8110, 0xd28100,
0xca7500, 0xc26900, 0xba5d00, 0xb25000, 0xee816d, 0xde815d, 0xce8150,
0xc28140, 0xb28130, 0xa18120, 0x918110, 0x818100, 0x818100, 0x817900,
0x817100, 0x816d00, 0x816500, 0x816100, 0x815900, 0x815500, 0x814c00,
0x814400, 0x814000, 0x813800, 0x813400, 0x812c00, 0x812800, 0x812000,
0xee8181, 0xde8181, 0xce8181, 0xbe817d, 0xae8181, 0xa18181, 0x918181,
0x818181, 0x817575, 0x816969, 0x815d5d, 0x815050, 0x814444, 0x813838,
0x812c2c, 0x812020, 0xae6181, 0xa15981, 0x915581, 0x815081, 0x814875,
0x814069, 0x81385d, 0x813050, 0xee6d81, 0xde6181, 0xce5081, 0xbe4081,
0xae3081, 0xa12081, 0x911481, 0x810481, 0x810081, 0x810079, 0x810071,
0x81006d, 0x810065, 0x810061, 0x810059, 0x810055, 0x81004c, 0x810044,
0x810040, 0x810038, 0x810034, 0x81002c, 0x810028, 0x810020, 0x951414,
0xff711c, 0xff6d14, 0xff690c, 0xff6104, 0xff5d00, 0xda1081, 0xd60081,
0xce0075, 0xc20069, 0xba005d, 0xb20050, 0xaa0044, 0xa10038, 0x99002c,
0x950020, 0xff6d81, 0xff5d81, 0xff5081, 0xff4081, 0xff3081, 0xff2081,
0xff1081, 0xff0081, 0xf20075, 0xe60069, 0xda005d, 0xce0050, 0xc20044,
0xb60038, 0xae002c, 0xa10020, 0xff7571, 0xff7169, 0xff6d65, 0xff6d61,
0xff6959, 0xff6555, 0xff6150, 0xff5d48, 0xff5940, 0xff5538, 0xff5030,
0xfa4c30, 0xf6482c, 0xee442c, 0xea4028, 0xe64028, 0xde3c24, 0xda3824,
0xd63420, 0xd23420, 0xce301c, 0xca301c, 0xc62c18, 0xc22818, 0xba2814,
0xb62414, 0xae2010, 0xaa2010, 0xa51c0c, 0xa1180c, 0x9d180c, 0x951008,
0xb20034, 0x813434, 0x813030, 0x810010, 0x810018, 0x991408, 0xa50024,
0xaa0028, 0x81001c, 0x8d1010, 0xa52828, 0xae3030, 0xa12020, 0x991818,
0x991c1c, 0xee7d7d, 0xde7575, 0xce7171, 0xba6565, 0xa56161, 0x915d5d,
0x915959, 0x815555, 0x814c4c, 0x814848, 0x814444, 0x814040, 0x813c3c,
0x813c3c, 0x813838, 0x813838, 0xce0044
},{
0xa10000, 0xa10040, 0xa14000, 0xa14040, 0xde0000, 0xde0040, 0xde2000,
0xde4040, 0xbe2020, 0xbe2061, 0xbe6120, 0xbe6161, 0xff2020, 0xff2061,
0xff6120, 0xff6161, 0xfa5d5d, 0xf25555, 0xee5050, 0xea4848, 0xe24444,
0xde4040, 0xda3c3c, 0xd63838, 0xce3030, 0xca2c2c, 0xc62828, 0xbe2020,
0xba1c1c, 0xb61818, 0xb21414, 0xae0c0c, 0xff0000, 0xfa0000, 0xf60000,
0xee0000, 0xea0000, 0xe60000, 0xe20000, 0xde0000, 0xda0000, 0xd20000,
0xce0000, 0xca0000, 0xc60000, 0xc20000, 0xbe0000, 0xba0000, 0xff5555,
0xff4848, 0xff3c3c, 0xff3030, 0xff2424, 0xff1818, 0xff0c0c, 0xff0000,
0xff4024, 0xff3c18, 0xff340c, 0xff3000, 0xf62c00, 0xee2400, 0xe22000,
0xda2000, 0xff6155, 0xff6148, 0xff613c, 0xff6130, 0xff6124, 0xff5d18,
0xff5d0c, 0xff5d00, 0xf65500, 0xee4c00, 0xe24400, 0xda3c00, 0xd23400,
0xca2c00, 0xc22000, 0xba1800, 0xee6124, 0xea6118, 0xe2610c, 0xde6100,
0xd65900, 0xd25000, 0xca4400, 0xc63c00, 0xf26155, 0xe66148, 0xda613c,
0xd26130, 0xc66124, 0xba6118, 0xae610c, 0xa16100, 0xa16100, 0xa15d00,
0xa15500, 0xa15000, 0xa14c00, 0xa14800, 0xa14400, 0xa14000, 0xa13c00,
0xa13400, 0xa13000, 0xa12c00, 0xa12800, 0xa12400, 0xa12000, 0xa11800,
0xf26161, 0xe66161, 0xda6161, 0xce6161, 0xc26161, 0xba6161, 0xae6161,
0xa16161, 0xa15959, 0xa15050, 0xa14444, 0xa13c3c, 0xa13434, 0xa12c2c,
0xa12424, 0xa11818, 0xc24861, 0xba4461, 0xae4061, 0xa13c61, 0xa13859,
0xa13050, 0xa12c44, 0xa1243c, 0xf25561, 0xe64861, 0xda3c61, 0xce3061,
0xc22461, 0xba1861, 0xae1061, 0xa10461, 0xa10061, 0xa1005d, 0xa10055,
0xa10050, 0xa1004c, 0xa10048, 0xa10044, 0xa10040, 0xa1003c, 0xa10034,
0xa10030, 0xa1002c, 0xa10028, 0xa10024, 0xa10020, 0xa10018, 0xae1010,
0xff5514, 0xff5010, 0xff500c, 0xff4804, 0xff4400, 0xe20c61, 0xde0061,
0xda0059, 0xd20050, 0xca0044, 0xc6003c, 0xbe0034, 0xba002c, 0xb20024,
0xae0018, 0xff5561, 0xff4861, 0xff3c61, 0xff3061, 0xff2461, 0xff1861,
0xff0c61, 0xff0061, 0xf60059, 0xea0050, 0xe20044, 0xda003c, 0xd20034,
0xca002c, 0xc20024, 0xba0018, 0xff5955, 0xff5550, 0xff554c, 0xff5048,
0xff5044, 0xff4c40, 0xff483c, 0xff4838, 0xff4430, 0xff402c, 0xff3c24,
0xfa3824, 0xf63824, 0xf23420, 0xee3020, 0xea3020, 0xe6301c, 0xe22c1c,
0xde2818, 0xde2818, 0xda2418, 0xd62414, 0xd22414, 0xd22014, 0xca2010,
0xca1c10, 0xc2180c, 0xbe180c, 0xba180c, 0xba140c, 0xb61408, 0xae0c08,
0xc60028, 0xa12828, 0xa12424, 0xa1000c, 0xa10014, 0xb21008, 0xba001c,
0xbe0020, 0xa10014, 0xaa0c0c, 0xbe2020, 0xc22424, 0xba1818, 0xb21414,
0xb21414, 0xf25d5d, 0xe65959, 0xda5555, 0xca4c4c, 0xba4848, 0xae4444,
0xae4444, 0xa14040, 0xa13c3c, 0xa13838, 0xa13434, 0xa13030, 0xa13030,
0xa12c2c, 0xa12c2c, 0xa12c2c, 0xda0034
},{
0xc20000, 0xc2002c, 0xc22c00, 0xc22c2c, 0xea0000, 0xea002c, 0xea1800,
0xea2c2c, 0xd61818, 0xd61840, 0xd64018, 0xd64040, 0xff1818, 0xff1840,
0xff4018, 0xff4040, 0xfa3c3c, 0xf63838, 0xf63434, 0xf23030, 0xee3030,
0xea2c2c, 0xe62828, 0xe22424, 0xde2020, 0xde1c1c, 0xda1c1c, 0xd61818,
0xd21414, 0xce1010, 0xca0c0c, 0xca0808, 0xff0000, 0xfa0000, 0xfa0000,
0xf60000, 0xf20000, 0xee0000, 0xee0000, 0xea0000, 0xe60000, 0xe20000,
0xde0000, 0xde0000, 0xda0000, 0xd60000, 0xd20000, 0xd20000, 0xff3838,
0xff3030, 0xff2828, 0xff2020, 0xff1818, 0xff1010, 0xff0808, 0xff0000,
0xff2c18, 0xff2810, 0xff2408, 0xff2000, 0xfa1c00, 0xf21800, 0xee1800,
0xe61400, 0xff4038, 0xff4030, 0xff4028, 0xff4020, 0xff4018, 0xff4010,
0xff4008, 0xff4000, 0xfa3800, 0xf23400, 0xee2c00, 0xe62800, 0xe22400,
0xde1c00, 0xd61800, 0xd21000, 0xf64018, 0xf24010, 0xee4008, 0xea4000,
0xe63c00, 0xe23400, 0xde3000, 0xda2800, 0xf64038, 0xee4030, 0xe64028,
0xe24020, 0xda4018, 0xd24010, 0xca4008, 0xc24000, 0xc24000, 0xc23c00,
0xc23800, 0xc23800, 0xc23400, 0xc23000, 0xc22c00, 0xc22c00, 0xc22800,
0xc22400, 0xc22000, 0xc21c00, 0xc21c00, 0xc21800, 0xc21400, 0xc21000,
0xf64040, 0xee4040, 0xe64040, 0xde4040, 0xd64040, 0xd24040, 0xca4040,
0xc24040, 0xc23c3c, 0xc23434, 0xc23030, 0xc22828, 0xc22424, 0xc21c1c,
0xc21818, 0xc21010, 0xd63040, 0xd22c40, 0xca2c40, 0xc22840, 0xc2243c,
0xc22034, 0xc21c30, 0xc21828, 0xf63840, 0xee3040, 0xe62840, 0xde2040,
0xd61840, 0xd21040, 0xca0c40, 0xc20440, 0xc20040, 0xc2003c, 0xc20038,
0xc20038, 0xc20034, 0xc20030, 0xc2002c, 0xc2002c, 0xc20028, 0xc20024,
0xc20020, 0xc2001c, 0xc2001c, 0xc20018, 0xc20014, 0xc20010, 0xca0c0c,
0xff3810, 0xff380c, 0xff3408, 0xff3004, 0xff3000, 0xee0840, 0xea0040,
0xe6003c, 0xe20034, 0xde0030, 0xda0028, 0xd60024, 0xd2001c, 0xce0018,
0xca0010, 0xff3840, 0xff3040, 0xff2840, 0xff2040, 0xff1840, 0xff1040,
0xff0840, 0xff0040, 0xfa003c, 0xf20034, 0xee0030, 0xe60028, 0xe20024,
0xda001c, 0xd60018, 0xd20010, 0xff3c38, 0xff3834, 0xff3834, 0xff3830,
0xff342c, 0xff342c, 0xff3028, 0xff3024, 0xff2c20, 0xff2c1c, 0xff2818,
0xff2818, 0xfa2418, 0xf62418, 0xf62014, 0xf22014, 0xee2014, 0xee1c14,
0xea1c10, 0xea1c10, 0xe61810, 0xe61810, 0xe2180c, 0xe2140c, 0xde140c,
0xda140c, 0xd61008, 0xd61008, 0xd21008, 0xd20c08, 0xce0c08, 0xca0804,
0xda001c, 0xc21c1c, 0xc21818, 0xc20008, 0xc2000c, 0xce0c04, 0xd20014,
0xd60014, 0xc20010, 0xc60808, 0xd21414, 0xd61818, 0xd21010, 0xce0c0c,
0xce1010, 0xf64040, 0xee3c3c, 0xe63838, 0xde3434, 0xd23030, 0xca3030,
0xca2c2c, 0xc22c2c, 0xc22828, 0xc22424, 0xc22424, 0xc22020, 0xc22020,
0xc22020, 0xc21c1c, 0xc21c1c, 0xe60024
},{
0x0c0c00, 0x0c0ca1, 0x0cae00, 0x0caea1, 0xae0c00, 0xae0ca1, 0xae5d00,
0xaeaea1, 0x5d5d50, 0x5d5df2, 0x5dff50, 0x5dfff2, 0xff5d50, 0xff5df2,
0xffff50, 0xfffff2, 0xeeeee6, 0xdeded6, 0xd2d2ca, 0xc2c2ba, 0xb6b6ae,
0xaeaea1, 0x9d9d95, 0x919189, 0x818179, 0x75756d, 0x696961, 0x5d5d50,
0x505048, 0x404038, 0x34342c, 0x282820, 0xff0c00, 0xee0c00, 0xe20c00,
0xd60c00, 0xca0c00, 0xbe0c00, 0xb60c00, 0xaa0c00, 0x9d0c00, 0x8d0c00,
0x810c00, 0x750c00, 0x690c00, 0x610c00, 0x550c00, 0x480c00, 0xffdad2,
0xffbab2, 0xffa199, 0xff8179, 0xff6159, 0xff4840, 0xff2820, 0xff0c00,
0xffae59, 0xff9d40, 0xff8d20, 0xff7d00, 0xe67100, 0xce6500, 0xb65d00,
0xa15500, 0xffffd2, 0xffffb2, 0xffff99, 0xffff79, 0xfffa59, 0xfff640,
0xfff620, 0xfff600, 0xe6da00, 0xcec600, 0xb6ae00, 0xa1a100, 0x898900,
0x757100, 0x615d00, 0x484800, 0xd2ff59, 0xc6ff40, 0xb6ff20, 0xa5ff00,
0x95e600, 0x85ce00, 0x79b600, 0x69a100, 0xdaffd2, 0xbeffb2, 0xa1ff99,
0x85ff79, 0x69ff59, 0x48ff40, 0x28ff20, 0x0cff00, 0x0cff00, 0x0cee00,
0x0ce200, 0x0cd600, 0x10ca00, 0x10be00, 0x10b200, 0x10aa00, 0x109d00,
0x108d00, 0x108100, 0x107500, 0x106900, 0x106100, 0x105500, 0x104800,
0xdafff2, 0xbafff2, 0xa1fff2, 0x81ffee, 0x65fff2, 0x48fff2, 0x28fff2,
0x0cfff2, 0x0ce6de, 0x0ccec6, 0x0cb6ae, 0x0ca199, 0x0c8981, 0x0c756d,
0x0c6155, 0x0c4840, 0x65bef2, 0x48b2f2, 0x28aef2, 0x0ca1f2, 0x0c91de,
0x0c81c6, 0x0c71ae, 0x0c6199, 0xdadaf2, 0xbabef2, 0xa1a1f2, 0x8185f2,
0x6565f2, 0x4848f2, 0x282cf2, 0x0c10f2, 0x0c0cf2, 0x0c0ce6, 0x0c0cda,
0x0c0cce, 0x0c0cc2, 0x0c0cb6, 0x0c0caa, 0x0c0c9d, 0x0c0c95, 0x0c0c85,
0x0c0c79, 0x0c0c6d, 0x0c0c61, 0x0c0c55, 0x0c0c4c, 0x0c0c40, 0x303028,
0xffe234, 0xffd624, 0xffce18, 0xffc208, 0xffb600, 0xb628f2, 0xae0cf2,
0x9d0cde, 0x850cc6, 0x790cae, 0x690c99, 0x590c81, 0x4c0c6d, 0x3c0c55,
0x300c40, 0xffdaf2, 0xffbaf2, 0xffa1f2, 0xff81f2, 0xff61f2, 0xff48f2,
0xff28f2, 0xff0cf2, 0xe20cde, 0xca0cc6, 0xb60cae, 0xa10c99, 0x890c81,
0x710c6d, 0x610c55, 0x480c40, 0xffead6, 0xffe2ca, 0xffdabe, 0xffd6b6,
0xffceaa, 0xffc69d, 0xffbe99, 0xffba8d, 0xffb27d, 0xffaa6d, 0xffa15d,
0xf29959, 0xea9155, 0xde8d50, 0xd2854c, 0xca814c, 0xbe7d48, 0xb67544,
0xae6d40, 0xa5693c, 0xa16538, 0x956134, 0x8d6130, 0x85592c, 0x795528,
0x715024, 0x654820, 0x5d441c, 0x504018, 0x483818, 0x403414, 0x30280c,
0x690c61, 0x0c6961, 0x0c655d, 0x0c0c1c, 0x0c0c2c, 0x382c10, 0x500c48,
0x590c4c, 0x0c0c34, 0x24241c, 0x55554c, 0x656159, 0x484840, 0x383830,
0x3c3c34, 0xdaf6ea, 0xbaeae2, 0xa1ded6, 0x79cac2, 0x50c2ba, 0x28b6ae,
0x28b2aa, 0x0caa9d, 0x0c9d95, 0x0c9189, 0x0c8981, 0x0c8179, 0x0c7d75,
0x0c7971, 0x0c756d, 0x0c7169, 0x9d0c85
},{
0x181800, 0x181899, 0x18b200, 0x18b299, 0xb21800, 0xb21899, 0xb26500,
0xb2b299, 0x65654c, 0x6565e6, 0x65ff4c, 0x65ffe6, 0xff654c, 0xff65e6,
0xffff4c, 0xffffe6, 0xeeeeda, 0xdedeca, 0xd6d6be, 0xc6c6b2, 0xbabaa5,
0xb2b299, 0xa1a18d, 0x959581, 0x898971, 0x7d7d69, 0x71715d, 0x65654c,
0x595944, 0x4c4834, 0x404028, 0x343420, 0xff1800, 0xee1800, 0xe21800,
0xda1800, 0xce1800, 0xc21800, 0xba1800, 0xae1800, 0xa11800, 0x951800,
0x891800, 0x7d1800, 0x711800, 0x691800, 0x5d1800, 0x501800, 0xffdac6,
0xffbeaa, 0xffa591, 0xff8971, 0xff6955, 0xff503c, 0xff3420, 0xff1800,
0xffb255, 0xffa13c, 0xff9120, 0xff8500, 0xe67900, 0xd26d00, 0xba6500,
0xa55d00, 0xffffc6, 0xffffaa, 0xffff91, 0xffff71, 0xfffa55, 0xfff63c,
0xfff620, 0xfff600, 0xe6da00, 0xd2ca00, 0xbab200, 0xa5a500, 0x918d00,
0x7d7900, 0x696500, 0x505000, 0xd6ff55, 0xcaff3c, 0xbaff20, 0xaaff00,
0x99e600, 0x8dd200, 0x81ba00, 0x71a500, 0xdeffc6, 0xc2ffaa, 0xa5ff91,
0x8dff71, 0x71ff55, 0x50ff3c, 0x34ff20, 0x18ff00, 0x18ff00, 0x18ee00,
0x18e200, 0x18d600, 0x1cce00, 0x1cc200, 0x1cb600, 0x1cae00, 0x1ca100,
0x1c9100, 0x1c8900, 0x1c7d00, 0x1c7100, 0x1c6900, 0x1c5d00, 0x1c5000,
0xdeffe6, 0xbeffe6, 0xa5ffe6, 0x89ffe2, 0x6dffe6, 0x50ffe6, 0x34ffe6,
0x18ffe6, 0x18e6d2, 0x18d2ba, 0x18baa5, 0x18a591, 0x188d79, 0x187d69,
0x186950, 0x18503c, 0x6dc2e6, 0x50b6e6, 0x34b2e6, 0x18a5e6, 0x1895d2,
0x1889ba, 0x1879a5, 0x186991, 0xdedae6, 0xbec2e6, 0xa5a5e6, 0x898de6,
0x6d6de6, 0x5050e6, 0x3438e6, 0x181ce6, 0x1818e6, 0x1818da, 0x1818ce,
0x1818c2, 0x1818b6, 0x1818ae, 0x1818a1, 0x181895, 0x18188d, 0x18187d,
0x181871, 0x181869, 0x18185d, 0x181850, 0x181848, 0x18183c, 0x3c3c24,
0xffe230, 0xffd624, 0xffd218, 0xffc608, 0xffba00, 0xba34e6, 0xb218e6,
0xa118d2, 0x8d18ba, 0x8118a5, 0x711891, 0x611879, 0x551869, 0x481850,
0x3c183c, 0xffdae6, 0xffbee6, 0xffa5e6, 0xff89e6, 0xff69e6, 0xff50e6,
0xff34e6, 0xff18e6, 0xe218d2, 0xce18ba, 0xba18a5, 0xa51891, 0x911879,
0x791869, 0x691850, 0x50183c, 0xffeaca, 0xffe2be, 0xffdab6, 0xffd6ae,
0xffd2a1, 0xffca95, 0xffc291, 0xffbe85, 0xffb675, 0xffae69, 0xffa559,
0xf29d55, 0xea9550, 0xde914c, 0xd68d48, 0xce8948, 0xc28544, 0xba7d40,
0xb2753c, 0xaa7138, 0xa56d34, 0x996930, 0x95692c, 0x8d6128, 0x815d24,
0x795924, 0x6d5020, 0x654c1c, 0x594818, 0x504418, 0x4c4014, 0x3c340c,
0x71185d, 0x18715d, 0x186d59, 0x18181c, 0x181828, 0x443810, 0x591844,
0x611848, 0x181830, 0x30301c, 0x5d5d48, 0x6d6955, 0x50503c, 0x44442c,
0x484430, 0xdef6de, 0xbeead6, 0xa5deca, 0x81ceb6, 0x59c6b2, 0x34baa5,
0x34b6a1, 0x18ae95, 0x18a18d, 0x189581, 0x188d79, 0x188971, 0x18856d,
0x18816d, 0x187d69, 0x187965, 0xa1187d
},{
0x242400, 0x242491, 0x24b600, 0x24b691, 0xb62400, 0xb62491, 0xb66d00,
0xb6b691, 0x6d6d48, 0x6d6dda, 0x6dff48, 0x6dffda, 0xff6d48, 0xff6dda,
0xffff48, 0xffffda, 0xeeeece, 0xe2e2be, 0xd6d6b6, 0xcacaa5, 0xbebe9d,
0xb6b691, 0xa5a585, 0x9d9d79, 0x8d8d6d, 0x858561, 0x797959, 0x6d6d48,
0x616140, 0x555530, 0x484828, 0x40401c, 0xff2400, 0xee2400, 0xe62400,
0xda2400, 0xd22400, 0xc62400, 0xbe2400, 0xb22400, 0xa52400, 0x992400,
0x8d2400, 0x852400, 0x792400, 0x712400, 0x652400, 0x5d2400, 0xffdeba,
0xffc2a1, 0xffaa89, 0xff8d6d, 0xff7150, 0xff5938, 0xff401c, 0xff2400,
0xffb650, 0xffa538, 0xff991c, 0xff8900, 0xea8100, 0xd27500, 0xbe6d00,
0xaa6500, 0xffffba, 0xffffa1, 0xffff89, 0xffff6d, 0xfffa50, 0xfff638,
0xfff61c, 0xfff600, 0xeade00, 0xd2ca00, 0xbeb600, 0xaaaa00, 0x959500,
0x858100, 0x716d00, 0x5d5900, 0xd6ff50, 0xceff38, 0xbeff1c, 0xaeff00,
0xa1e600, 0x91d200, 0x89be00, 0x79aa00, 0xdeffba, 0xc6ffa1, 0xaaff89,
0x91ff6d, 0x79ff50, 0x5dff38, 0x40ff1c, 0x24ff00, 0x24ff00, 0x24ee00,
0x24e200, 0x24da00, 0x28ce00, 0x28c600, 0x28ba00, 0x28b200, 0x28a500,
0x289900, 0x288d00, 0x288500, 0x287900, 0x287100, 0x286500, 0x285900,
0xdeffda, 0xc2ffda, 0xaaffda, 0x8dffd6, 0x75ffda, 0x5dffda, 0x40ffda,
0x24ffda, 0x24e6c6, 0x24d2b2, 0x24be9d, 0x24aa89, 0x249575, 0x248561,
0x24714c, 0x245938, 0x75c6da, 0x5dbada, 0x40b6da, 0x24aada, 0x249dc6,
0x248db2, 0x24819d, 0x247189, 0xdededa, 0xc2c6da, 0xaaaada, 0x8d91da,
0x7575da, 0x5d59da, 0x4040da, 0x2428da, 0x2424da, 0x2424ce, 0x2424c2,
0x2424ba, 0x2424ae, 0x2424a1, 0x242499, 0x24248d, 0x242485, 0x242475,
0x24246d, 0x242461, 0x242459, 0x24244c, 0x242444, 0x242438, 0x484424,
0xffe230, 0xffda20, 0xffd218, 0xffca08, 0xffbe00, 0xbe40da, 0xb624da,
0xa524c6, 0x9124b2, 0x89249d, 0x792489, 0x692475, 0x612461, 0x50244c,
0x482438, 0xffdeda, 0xffc2da, 0xffaada, 0xff8dda, 0xff71da, 0xff59da,
0xff40da, 0xff24da, 0xe624c6, 0xd224b2, 0xbe249d, 0xaa2489, 0x952475,
0x812461, 0x71244c, 0x5d2438, 0xffeabe, 0xffe2b6, 0xffdeaa, 0xffdaa1,
0xffd299, 0xffca8d, 0xffc689, 0xffc27d, 0xffba71, 0xffb261, 0xffaa55,
0xf2a150, 0xea9d4c, 0xe29948, 0xd69144, 0xd28d44, 0xc68940, 0xbe853c,
0xb67d38, 0xae7934, 0xaa7530, 0xa17130, 0x99712c, 0x916928, 0x896524,
0x816120, 0x75591c, 0x6d5918, 0x615518, 0x5d4c18, 0x554814, 0x48400c,
0x792459, 0x247959, 0x247555, 0x242418, 0x242428, 0x4c4010, 0x612440,
0x692444, 0x242430, 0x3c3c18, 0x656544, 0x757150, 0x5d5938, 0x4c4c2c,
0x505030, 0xdef6d2, 0xc2eaca, 0xaae2be, 0x89ceae, 0x61caa5, 0x40be9d,
0x40ba99, 0x24b28d, 0x24a585, 0x249d79, 0x249575, 0x248d6d, 0x248969,
0x248565, 0x248561, 0x24815d, 0xa52475
}
};
static u32int sodpal[] = {
0x003800, 0x002800,
0x203400, 0x202400,
0x402c00, 0x402000,
0x612400, 0x611c00,
0x811c00, 0x811400,
0xa11800, 0xa11000,
0xc21000, 0xc20c00,
0x0c4000, 0x0c3000,
0x184800, 0x183c00,
0x245500, 0x244400
};
/* what bullshit. */
uchar *pict;
static uchar picts[4][Pend]={ {
3, 15, 8, 10, 11, 24, 27, 34, 35, 23, 7, 12, 13, 14, 36, 16, 21, 25,
26, 87, 37, 129, 40, 41, 42, 52, 53,79, 80, 81, 82, 84, 0, 0, 83, 85, 86,
0, 0, 88, 92, 93, 94, 95, 96, 106, 127, 128, 0, 0, 0, 130, 131
},{
14, 27, 20, 22, 23, 36, 39, 46, 47, 35, 19, 24, 25, 26, 48, 28, 33,
37, 38, 99, 49, 141, 52, 53, 54, 64, 65, 91, 92, 93, 94, 96, 0, 0, 95,
97, 98, 0, 0, 100, 104, 105, 106, 107, 108, 118, 139, 140, 0, 0, 0, 142,
143
},{
0, 1, 2, 4, 5, 6, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 22, 24, 25,
26, 27, 0, 28, 29, 30, 40, 41, 67, 68, 69, 70, 71, 72, 0, 73, 74, 75, 0,
0, 76, 80, 81, 82, 83, 84, 94, 115, 116, 117, 120, 122, 123, 124
},{
0, 1, 2, 4, 5, 6, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 22, 24, 25,
26, 27, 28, 33, 34, 35, 45, 46, 72, 73, 74, 75, 76, 77, 78, 87, 88, 89,
90, 91, 98, 102, 103, 104, 105, 106, 116, 137, 138, 139, 142, 144, 145,
146
}
};
static uchar pcmt[2][46]={ {
Sgd, Sdogbark, Sclosedoor, Sopendoor, Smg, Spistol, Sgatling, Sss, Shans,
Shansdeath, Shansfire, Sssfire, Sscream1, Sscream2, Send, Spushwall,
Sdogdeath, Smutdeath, Shitlerdeath, Seva, Sssdeath, Sgdfire, Sslurp,
Sfake, Sschbdeath, Sschb, Shitler, Soffc, Soffcdeath, Sdogfire, Slvlend,
Smechwalk, Syeah, Smechadeath, Sscream4, Sscream5, Sottodeath, Sotto,
Sfett, Sscream6, Sscream7, Sscream8, Sscream9, Sgretel, Sgreteldeath,
Sfettdeath
},{
Sgd, Sdogbark, Sclosedoor, Sopendoor, Smg, Spistol, Sgatling, Sss,
Shansfire, Sssfire, Sscream1, Sscream2, Send, Spushwall, Sdogdeath,
Smutdeath, Sssdeath, Sgdfire, Sslurp, Soffc, Soffcdeath, Sdogfire,
Slvlend, Sscream4, Sscream5, Sscream6, Sscream7, Sscream8, Sscream9,
Strans, Stransdeath, Swilh, Swilhdeath, Suberdeath, Sknight,
Sknightdeath, Sangel, Sangeldeath, Sgetgatling, Spear
}
};
enum{
Nplane = 2,
Mapdxy = 64,
Planesz = Mapdxy * Mapdxy * Nplane,
Mapsz = Planesz * Nplane
};
static Dat *pcms;
static uchar *swpb, *mapb;
static int alofs;
static u16int rlewtag;
#define GBIT16(p) ((p)[0]|((p)[1]<<8))
static Biobuf *
bopen(char *f, int m)
{
char s[16];
Biobuf *bf;
snprint(s, sizeof s, "%s%s", f, ext);
bf = Bopen(s, m);
if(bf == nil)
sysfatal("bopen: %r");
Blethal(bf, nil);
return bf;
}
static long
eread(Biobuf *bf, void *u, long n)
{
if(Bread(bf, u, n) != n)
sysfatal("eread: short read: %r");
return n;
}
static u8int
get8(Biobuf *bf)
{
u8int v;
eread(bf, &v, 1);
return v;
}
static u16int
get16(Biobuf *bf)
{
u16int v;
v = get8(bf);
return v | get8(bf)<<8;
}
static u32int
get24(Biobuf *bf)
{
u32int v;
v = get16(bf);
return v | get8(bf)<<16;
}
static u32int
get32(Biobuf *bf)
{
u32int v;
v = get16(bf);
return v | get16(bf)<<16;
}
static vlong
bsize(Biobuf *bf)
{
vlong n;
Dir *d;
d = dirfstat(Bfildes(bf));
if(d == nil)
sysfatal("bstat: %r");
n = d->length;
free(d);
return n;
}
static int
unrlew(u16int *d, u16int *s)
{
u16int n, t, v, *e;
s++;
e = d + Planesz/Nplane;
t = rlewtag;
while(d < e){
v = *s++;
if(v == t){
n = *s++;
v = *s++;
while(n-- > 0)
*d++ = v;
}else
*d++ = v;
}
return Planesz;
}
static int
uncarmack(Biobuf *bf, u16int *u, u32int ofs)
{
int len;
u16int v, a[Planesz/2], *p, *cp, *e;
u8int n;
Bseek(bf, ofs, 0);
p = a;
e = a + get16(bf) / 2;
while(p < e){
v = get16(bf);
n = v & 0xff;
switch(v >> 8){
tag:
*p++ = v | get8(bf);
break;
copy:
while(n-- > 0)
*p++ = *cp++;
break;
case 0xa7:
if(n == 0)
goto tag;
cp = p - get8(bf);
if(cp < a)
sysfatal("uncarmack: bad offset");
goto copy;
case 0xa8:
if(n == 0)
goto tag;
cp = a + get16(bf);
if(cp > p)
sysfatal("uncarmack: bad offset");
goto copy;
default:
*p++ = v;
}
}
len = unrlew(u, a);
if(len != Planesz)
sysfatal("uncarmack: truncated lump");
return len;
}
static void
unhuff(Biobuf* bf, u16int hf[], uchar *u, int len)
{
int k;
uchar *e, b;
u16int *h, v;
h = hf+2*254;
e = u+len;
k = 1;
b = get8(bf);
while(u < e){
v = h[b & k ? 1 : 0];
k <<= 1;
if(k & 0x100){
b = get8(bf);
k = 1;
}
if(v < 256){
*u++ = v & 0xff;
h = hf+2*254;
}else
h = hf+2*(v-256);
}
}
static void
deplane(uchar *d, uchar *s, int n)
{
uchar *e;
e = s + n;
while(s < e){
*d++ = s[0];
*d++ = s[n];
*d++ = s[n*2];
*d++ = s[n*3];
s++;
}
}
static void
packpcm(Biobuf *bf, Dat *e, u16int so, u16int po)
{
u16int n;
Dat *p, *s;
p = s = wals+po;
while(++p < e){
Bseek(bf, 2, 1);
n = get16(bf);
while(s->e < s->p + n)
s->e = p++->e;
while(p->p == nil && p < e-1)
p++;
s++;
s->p = p->p;
s->e = p->e;
}
n = s-wals;
wals = erealloc(wals, n * sizeof *wals);
sprs = wals + so;
pcms = wals + po;
}
static void
vswap(void)
{
u16int n, v, w;
u32int *o, *p;
uchar *u;
Dat *s, *e;
Biobuf *bf;
bf = bopen("vswap.", OREAD);
n = get16(bf);
s = wals = emalloc((n-1) * sizeof *wals);
e = s + n-1;
v = get16(bf);
w = get16(bf);
p = o = emalloc(n * sizeof *o);
while(p < o+n)
*p++ = get32(bf);
while(s < e)
s++->e = (uchar*)(uintptr)get16(bf);
u = swpb = emalloc(bsize(bf) - Bseek(bf, 0, 1));
Bseek(bf, 2, 1);
for(p=o, s=wals; s<e; s++, p++){
n = (uintptr)s->e;
if(n == 0)
continue;
Bseek(bf, *p, 0);
s->p = u;
s->e = u + n;
u += eread(bf, u, n);
}
Bseek(bf, *p, 0);
free(o);
swpb = erealloc(swpb, u-swpb);
packpcm(bf, e-1, v, w);
Bterm(bf);
}
static void
gamemaps(void)
{
int n;
u32int v, p0, p1;
uchar *u, **d, **e;
Biobuf *hed, *dat;
hed = bopen("maphead.", OREAD);
dat = bopen("gamemaps.", OREAD);
n = ver==WL6 ? 60 : ver==WL1 ? 10 : ver==SDM ? 2 : 20;
rlewtag = get16(hed);
d = maps = emalloc(n * sizeof *maps);
e = d + n;
u = mapb = emalloc(n * Mapsz);
while(d < e){
v = get32(hed);
if(v == 0xffffffff)
sysfatal("sparse map %zud", d-maps);
Bseek(dat, v, 0);
p0 = get32(dat);
p1 = get32(dat);
Bseek(dat, 10, 1);
if(get16(dat) != Mapdxy || get16(dat) != Mapdxy)
sysfatal("invalid map size");
*d++ = u;
u += uncarmack(dat, (u16int*)u, p0);
u += uncarmack(dat, (u16int*)u, p1);
}
Bterm(hed);
Bterm(dat);
}
static void
swap(Sfx *a, Sfx *b)
{
Sfx c;
memcpy(&c, a, sizeof c);
memcpy(a, b, sizeof c);
memcpy(b, &c, sizeof c);
}
static void
mungesfx(void)
{
uchar *p, *e;
Dat *pcm;
if(ver >= SDM){
swap(sfxs+Sscream4, sfxs+Shansdeath);
swap(sfxs+Sscream5, sfxs+Shitlerdeath);
swap(sfxs+Sscream7, sfxs+Seva);
swap(sfxs+Sscream8, sfxs+Shans);
swap(sfxs+Sscream6, sfxs+Smechadeath);
swap(sfxs+Sscream9, sfxs+Sschbdeath);
}
p = pcmt[ver<SDM ? 0 : 1];
e = p + (ver==WL6 ? 46 : ver==WL1 ? 21 : ver==SDM ? 26 : 40);
for(pcm=pcms; p<e; p++, pcm++)
if(*p != Send)
sfxs[*p].pcm = pcm;
sfxs[Sscream3].pcm = sfxs[ver<SDM ? Sscream2 : Sscream4].pcm; /* why */
}
static void
al(Biobuf *dat, Biobuf *aux, int n)
{
int m;
u32int v;
uchar *p;
Sfx *s, *e;
s = sfxs = emalloc(n * sizeof *sfxs);
e = s + n;
while(s < e){
v = get32(aux);
Bseek(dat, v, 0);
m = get32(dat);
s->pri = get16(dat);
eread(dat, s->inst, sizeof s->inst);
Bseek(dat, 6, 1);
s->blk = (get8(dat) & 7) << 2 | 1<<5;
p = emalloc(m);
eread(dat, p, m);
s->p = p;
s->e = p + m;
s++;
}
}
static void
imf(Biobuf *dat, Biobuf *aux)
{
int n;
uchar *p;
u32int v;
Dat *d, *e;
n = ver < SDM ? 27 : 24;
d = imfs = emalloc(n * sizeof *imfs);
e = d + n;
while(d < e){
v = get32(aux);
Bseek(dat, v, 0);
n = get16(dat);
d->p = p = emalloc(n);
d->e = p + n;
eread(dat, p, n);
d++;
}
}
static void
audiot(void)
{
int n;
Biobuf *hed, *dat;
hed = bopen("audiohed.", OREAD);
dat = bopen("audiot.", OREAD);
n = ver < SDM ? Send : Ssend;
Bseek(hed, n*4, 0);
al(dat, hed, n);
Bseek(hed, n*4, 1);
imf(dat, hed);
Bterm(hed);
Bterm(dat);
mungesfx();
}
static void
piched(Biobuf *dat, Biobuf *aux, u16int hf[])
{
u32int v, n;
uchar *u, *p;
v = get24(aux);
Bseek(dat, v, 0);
n = get32(dat);
p = u = emalloc(n);
unhuff(dat, hf, u, n);
n /= 4;
pics = emalloc(n * sizeof *pics);
for(pice=pics; pice<pics+n; pice++){
pice->x = GBIT16(p), p+=2;
pice->y = GBIT16(p), p+=2;
}
free(u);
}
static void
getpics(Biobuf *dat, Biobuf *aux, u16int hf[])
{
u32int v, n;
uchar *u, *p;
Pic *s;
for(s=pics; s<pice; s++){
v = get24(aux);
Bseek(dat, v, 0);
n = get32(dat);
u = emalloc(n);
unhuff(dat, hf, u, n);
p = emalloc(n);
deplane(p, u, s->x*s->y/4);
free(u);
s->p = p;
}
pict = picts[ver];
}
static void
getfnts(Biobuf *dat, Biobuf *aux, u16int hf[])
{
int *o;
u32int v, n;
uchar *u, *p;
char *w;
Fnt *f, *e;
f = fnts;
e = f + 2;
while(f < e){
v = get24(aux);
Bseek(dat, v, 0);
n = get32(dat);
p = u = emalloc(n);
unhuff(dat, hf, u, n);
f->h = GBIT16(p), p+=2;
for(o=f->ofs; o < f->ofs+nelem(f->ofs); o++)
*o = GBIT16(p) - (2+256*3), p+=2;
for(w=f->w; w < f->w+nelem(f->w); w++)
*w = *p++;
n -= p-u;
f->p = emalloc(n);
memcpy(f->p, p, n);
free(u);
f++;
}
}
static void
getexts(Biobuf *dat, Biobuf *aux, u16int hf[])
{
int n, m;
uchar *u, **d, **e;
u32int v;
n = (bsize(aux) - Bseek(aux, 0, 1)) / 3 - 1;
d = exts = emalloc(n * sizeof *exts);
e = d + n;
while(d < e){
v = get24(aux);
Bseek(dat, v, 0);
m = get32(dat);
u = emalloc(m);
unhuff(dat, hf, u, m);
*d++ = u;
}
dems = exts + (ver < SOD ? 3 : 13);
epis = dems + (ver == SDM ? 1 : 4);
}
static void
gfx(void)
{
u16int hf[512], *h;
Biobuf *dat, *aux;
aux = bopen("vgadict.", OREAD);
for(h=hf; h<hf+nelem(hf); h++)
*h = get16(aux);
Bterm(aux);
aux = bopen("vgahead.", OREAD);
dat = bopen("vgagraph.", OREAD);
piched(dat, aux, hf);
getfnts(dat, aux, hf);
getpics(dat, aux, hf);
get24(aux); /* ignore bullshit tile lump full of lies */
getexts(dat, aux, hf);
Bterm(aux);
Bterm(dat);
}
void
fixpal(void)
{
u32int *p, *s;
p = pals[C0] + 166;
s = sodpal;
while(p < pals[Cfad]){
p[0] = *s++;
p[1] = *s++;
p += nelem(pals[C0]);
}
}
void
dat(char *dir)
{
char *e;
rfork(RFNAMEG);
if(bind(".", dir, MBEFORE|MCREATE) < 0 || chdir(dir) < 0)
fprint(2, "dat: %r\n");
vswap();
gamemaps();
e = ext;
if(ver == SOD)
ext = "sod";
audiot();
gfx();
ext = e;
if(ver >= SDM)
fixpal();
pal = pals[C0];
}