Fix retval of entity.get_staticdata beeing lost while profiling is enabled - minetest.git

diff options

author	sapier <Sapier at GMX dot net>	2014-08-24 01:56:27 +0200
committer	sapier <Sapier at GMX dot net>	2014-08-24 01:56:27 +0200
commit	3ce6888c1ccba6e54fef4c370d178824cf80e421 (patch)
tree	965571f64bf9b7bffa8dc3b8a3a28e14e6200fe0 /build/android/project.properties
parent	e09293b483fcfb5a2095d4bfeccae57153df6250 (diff)
download	minetest-3ce6888c1ccba6e54fef4c370d178824cf80e421.tar.gz minetest-3ce6888c1ccba6e54fef4c370d178824cf80e421.tar.bz2 minetest-3ce6888c1ccba6e54fef4c370d178824cf80e421.zip

Fix retval of entity.get_staticdata beeing lost while profiling is enabled

Diffstat (limited to 'build/android/project.properties')

0 files changed, 0 insertions, 0 deletions

/* sha1.cpp Copyright (c) 2005 Michael D. Leonhard http://tamale.net/ Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include <stdio.h> #include <string.h> #include <stdlib.h> #include <assert.h> #include "sha1.h" // print out memory in hexadecimal void SHA1::hexPrinter( unsigned char* c, int l ) { assert( c ); assert( l > 0 ); while( l > 0 ) { printf( " %02x", *c ); l--; c++; } } // circular left bit rotation. MSB wraps around to LSB Uint32 SHA1::lrot( Uint32 x, int bits ) { return (x<<bits) | (x>>(32 - bits)); }; // Save a 32-bit unsigned integer to memory, in big-endian order void SHA1::storeBigEndianUint32( unsigned char* byte, Uint32 num ) { assert( byte ); byte[0] = (unsigned char)(num>>24); byte[1] = (unsigned char)(num>>16); byte[2] = (unsigned char)(num>>8); byte[3] = (unsigned char)num; } // Constructor ******************************************************* SHA1::SHA1() { // make sure that the data type is the right size assert( sizeof( Uint32 ) * 5 == 20 ); // initialize H0 = 0x67452301; H1 = 0xefcdab89; H2 = 0x98badcfe; H3 = 0x10325476; H4 = 0xc3d2e1f0; unprocessedBytes = 0; size = 0; } // Destructor ******************************************************** SHA1::~SHA1() { // erase data H0 = H1 = H2 = H3 = H4 = 0; for( int c = 0; c < 64; c++ ) bytes[c] = 0; unprocessedBytes = size = 0; } // process *********************************************************** void SHA1::process() { assert( unprocessedBytes == 64 ); //printf( "process: " ); hexPrinter( bytes, 64 ); printf( "\n" ); int t; Uint32 a, b, c, d, e, K, f, W[80]; // starting values a = H0; b = H1; c = H2; d = H3; e = H4; // copy and expand the message block for( t = 0; t < 16; t++ ) W[t] = (bytes[t*4] << 24) +(bytes[t*4 + 1] << 16) +(bytes[t*4 + 2] << 8) + bytes[t*4 + 3]; for(; t< 80; t++ ) W[t] = lrot( W[t-3]^W[t-8]^W[t-14]^W[t-16], 1 ); /* main loop */ Uint32 temp; for( t = 0; t < 80; t++ ) { if( t < 20 ) { K = 0x5a827999; f = (b & c) | ((b ^ 0xFFFFFFFF) & d);//TODO: try using ~ } else if( t < 40 ) { K = 0x6ed9eba1; f = b ^ c ^ d; } else if( t < 60 ) { K = 0x8f1bbcdc; f = (b & c) | (b & d) | (c & d); } else { K = 0xca62c1d6; f = b ^ c ^ d; } temp = lrot(a,5) + f + e + W[t] + K; e = d; d = c; c = lrot(b,30); b = a; a = temp; //printf( "t=%d %08x %08x %08x %08x %08x\n",t,a,b,c,d,e ); } /* add variables */ H0 += a; H1 += b; H2 += c; H3 += d; H4 += e; //printf( "Current: %08x %08x %08x %08x %08x\n",H0,H1,H2,H3,H4 ); /* all bytes have been processed */ unprocessedBytes = 0; } // addBytes ********************************************************** void SHA1::addBytes( const char* data, int num ) { assert( data ); assert( num >= 0 ); // add these bytes to the running total size += num; // repeat until all data is processed while( num > 0 ) { // number of bytes required to complete block int needed = 64 - unprocessedBytes; assert( needed > 0 ); // number of bytes to copy (use smaller of two) int toCopy = (num < needed) ? num : needed; // Copy the bytes memcpy( bytes + unprocessedBytes, data, toCopy ); // Bytes have been copied num -= toCopy; data += toCopy; unprocessedBytes += toCopy; // there is a full block if( unprocessedBytes == 64 ) process(); } } // digest ************************************************************ unsigned char* SHA1::getDigest() { // save the message size Uint32 totalBitsL = size << 3; Uint32 totalBitsH = size >> 29; // add 0x80 to the message addBytes( "\x80", 1 );


context:
space:
mode: