X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fcrc%2Fcrc.c;h=f23c9cf2a6cb7ee52fb620eb149f8d3999189d2b;hp=d2c8c3130cd4880957d9ad9f2944ad805f403404;hb=ce4660aa49404530a608a37754fae16fbb3fde02;hpb=2c148ec2ad0459d29ba19ec5b1c5515717cc8d80

diff --git a/ccan/crc/crc.c b/ccan/crc/crc.c
index d2c8c313..f23c9cf2 100644
--- a/ccan/crc/crc.c
+++ b/ccan/crc/crc.c
@@ -28,100 +28,6 @@
 #include <stdbool.h>
 #include <stdlib.h>
 
-/*
- * This is the CRC-32C table
- * Generated with:
- * width = 32 bits
- * poly = 0x1EDC6F41
- * reflect input bytes = true
- * reflect output bytes = true
- */
-static const uint32_t crc32c_tab[] = {
-	0x00000000, 0xF26B8303, 0xE13B70F7, 0x1350F3F4,
-	0xC79A971F, 0x35F1141C, 0x26A1E7E8, 0xD4CA64EB,
-	0x8AD958CF, 0x78B2DBCC, 0x6BE22838, 0x9989AB3B,
-	0x4D43CFD0, 0xBF284CD3, 0xAC78BF27, 0x5E133C24,
-	0x105EC76F, 0xE235446C, 0xF165B798, 0x030E349B,
-	0xD7C45070, 0x25AFD373, 0x36FF2087, 0xC494A384,
-	0x9A879FA0, 0x68EC1CA3, 0x7BBCEF57, 0x89D76C54,
-	0x5D1D08BF, 0xAF768BBC, 0xBC267848, 0x4E4DFB4B,
-	0x20BD8EDE, 0xD2D60DDD, 0xC186FE29, 0x33ED7D2A,
-	0xE72719C1, 0x154C9AC2, 0x061C6936, 0xF477EA35,
-	0xAA64D611, 0x580F5512, 0x4B5FA6E6, 0xB93425E5,
-	0x6DFE410E, 0x9F95C20D, 0x8CC531F9, 0x7EAEB2FA,
-	0x30E349B1, 0xC288CAB2, 0xD1D83946, 0x23B3BA45,
-	0xF779DEAE, 0x05125DAD, 0x1642AE59, 0xE4292D5A,
-	0xBA3A117E, 0x4851927D, 0x5B016189, 0xA96AE28A,
-	0x7DA08661, 0x8FCB0562, 0x9C9BF696, 0x6EF07595,
-	0x417B1DBC, 0xB3109EBF, 0xA0406D4B, 0x522BEE48,
-	0x86E18AA3, 0x748A09A0, 0x67DAFA54, 0x95B17957,
-	0xCBA24573, 0x39C9C670, 0x2A993584, 0xD8F2B687,
-	0x0C38D26C, 0xFE53516F, 0xED03A29B, 0x1F682198,
-	0x5125DAD3, 0xA34E59D0, 0xB01EAA24, 0x42752927,
-	0x96BF4DCC, 0x64D4CECF, 0x77843D3B, 0x85EFBE38,
-	0xDBFC821C, 0x2997011F, 0x3AC7F2EB, 0xC8AC71E8,
-	0x1C661503, 0xEE0D9600, 0xFD5D65F4, 0x0F36E6F7,
-	0x61C69362, 0x93AD1061, 0x80FDE395, 0x72966096,
-	0xA65C047D, 0x5437877E, 0x4767748A, 0xB50CF789,
-	0xEB1FCBAD, 0x197448AE, 0x0A24BB5A, 0xF84F3859,
-	0x2C855CB2, 0xDEEEDFB1, 0xCDBE2C45, 0x3FD5AF46,
-	0x7198540D, 0x83F3D70E, 0x90A324FA, 0x62C8A7F9,
-	0xB602C312, 0x44694011, 0x5739B3E5, 0xA55230E6,
-	0xFB410CC2, 0x092A8FC1, 0x1A7A7C35, 0xE811FF36,
-	0x3CDB9BDD, 0xCEB018DE, 0xDDE0EB2A, 0x2F8B6829,
-	0x82F63B78, 0x709DB87B, 0x63CD4B8F, 0x91A6C88C,
-	0x456CAC67, 0xB7072F64, 0xA457DC90, 0x563C5F93,
-	0x082F63B7, 0xFA44E0B4, 0xE9141340, 0x1B7F9043,
-	0xCFB5F4A8, 0x3DDE77AB, 0x2E8E845F, 0xDCE5075C,
-	0x92A8FC17, 0x60C37F14, 0x73938CE0, 0x81F80FE3,
-	0x55326B08, 0xA759E80B, 0xB4091BFF, 0x466298FC,
-	0x1871A4D8, 0xEA1A27DB, 0xF94AD42F, 0x0B21572C,
-	0xDFEB33C7, 0x2D80B0C4, 0x3ED04330, 0xCCBBC033,
-	0xA24BB5A6, 0x502036A5, 0x4370C551, 0xB11B4652,
-	0x65D122B9, 0x97BAA1BA, 0x84EA524E, 0x7681D14D,
-	0x2892ED69, 0xDAF96E6A, 0xC9A99D9E, 0x3BC21E9D,
-	0xEF087A76, 0x1D63F975, 0x0E330A81, 0xFC588982,
-	0xB21572C9, 0x407EF1CA, 0x532E023E, 0xA145813D,
-	0x758FE5D6, 0x87E466D5, 0x94B49521, 0x66DF1622,
-	0x38CC2A06, 0xCAA7A905, 0xD9F75AF1, 0x2B9CD9F2,
-	0xFF56BD19, 0x0D3D3E1A, 0x1E6DCDEE, 0xEC064EED,
-	0xC38D26C4, 0x31E6A5C7, 0x22B65633, 0xD0DDD530,
-	0x0417B1DB, 0xF67C32D8, 0xE52CC12C, 0x1747422F,
-	0x49547E0B, 0xBB3FFD08, 0xA86F0EFC, 0x5A048DFF,
-	0x8ECEE914, 0x7CA56A17, 0x6FF599E3, 0x9D9E1AE0,
-	0xD3D3E1AB, 0x21B862A8, 0x32E8915C, 0xC083125F,
-	0x144976B4, 0xE622F5B7, 0xF5720643, 0x07198540,
-	0x590AB964, 0xAB613A67, 0xB831C993, 0x4A5A4A90,
-	0x9E902E7B, 0x6CFBAD78, 0x7FAB5E8C, 0x8DC0DD8F,
-	0xE330A81A, 0x115B2B19, 0x020BD8ED, 0xF0605BEE,
-	0x24AA3F05, 0xD6C1BC06, 0xC5914FF2, 0x37FACCF1,
-	0x69E9F0D5, 0x9B8273D6, 0x88D28022, 0x7AB90321,
-	0xAE7367CA, 0x5C18E4C9, 0x4F48173D, 0xBD23943E,
-	0xF36E6F75, 0x0105EC76, 0x12551F82, 0xE03E9C81,
-	0x34F4F86A, 0xC69F7B69, 0xD5CF889D, 0x27A40B9E,
-	0x79B737BA, 0x8BDCB4B9, 0x988C474D, 0x6AE7C44E,
-	0xBE2DA0A5, 0x4C4623A6, 0x5F16D052, 0xAD7D5351
-};
-
-/*
- * Steps through buffer one byte at at time, calculates reflected
- * crc using table.
- */
-uint32_t crc32c(uint32_t crc, const void *buf, size_t size)
-{
-	const uint8_t *p = buf;
-
-	while (size--)
-		crc = crc32c_tab[(crc ^ *p++) & 0xFFL] ^ (crc >> 8);
-
-	return crc;
-}
-
-const uint32_t *crc32c_table(void)
-{
-	return crc32c_tab;
-}
-
 static const uint32_t crc32_ieee_tab[] = {
 	0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f,
 	0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,