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31,201 Commits
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Commit Graph

47 Commits (7596f98e2df52f4629b72f9d341a09ff080c1ba3)

Author SHA1 Message Date
frosch 7cbf4f5560 Codechange: Expand the single usage of the macro CLRBITS. 2025-04-18 17:16:48 +02:00
Peter Nelson 91d22f7617
Codechange: Use EnumBitSet for VehStates. (#13755) 
Renamed from VehStatus because pluralising that is weird.
 2025-03-08 18:24:21 +00:00
Rubidium 04d53ed6f5 Codechange: remove operator!=s that are synthesized 2025-02-08 06:37:36 +01:00
Rubidium 4099acb946 Codechange: replace BSWAP32/BSWAP16 with std::byteswap 2025-01-28 19:22:12 +01:00
Rubidium 2481f2e085 Codechange: introduce own std::byteswap implementation 
This is only available from C++23, but the implementation is fairly trivial
and the old variants of BSWAP32/BSWAP16 were not constexpr on MSVC. This was
due to all kinds of intrinsics that were added to get better code. However,
recent compilers with reasonable optimisation settings see the naive code and
will inject the appropriate optimised code (bswap op on x86-64).

For x86-64 recent is: Clang 6+ -O1, GCC 6+ -O2, MSVC 19.34+ /O1.
 2025-01-28 19:22:12 +01:00
Jonathan G Rennison e477706bf5
Codechange: Add AssignBit function to assign the value of a single bit (#12934) 
* Codechange: Add AssignBit function to assign the value of a single bit

* Codechange: Replace various uses of SB with AssignBit

* Codechange: Replace various uses of SB with a constant with SetBit
 2024-09-10 08:36:58 -04:00
Jonathan G Rennison c0b8e58404 Codechange: Simplify SetBitIterator 
Use FindFirstBit and KillFirstBit, allowing simpler iterator equality
Add simple test
 2024-02-01 23:05:57 +01:00
Rubidium dfe70181f1 Codechange: add constexpr to bitmath functions where applicable 2024-01-20 17:30:36 +01:00
Rubidium 6b21368bc2 Codechange: replace FIND_FIRST_BIT/FindFirstBit2x64 with FindFirstBit 2024-01-19 21:10:39 +01:00
Rubidium 8faaedeff9 Codechange: replace hand written function to find first/last bit with C++ variant 2024-01-19 21:10:39 +01:00
Rubidium 1c694e433d Codechange: use std::popcount instead of hand written loop 2024-01-19 06:48:55 +01:00
Rubidium 47c0184a0b Codechange: replace ROR/ROL with std::rotr/rotl 2024-01-17 23:05:40 +01:00
Rubidium 3a676a5af0 Codechange: replace static inline with static for non-class functions 2024-01-06 13:37:33 +01:00
Rubidium c6411168d8 Cleanup: missing spaces before continuation * in some comments 2023-11-01 22:56:11 +01:00
Rubidium eaae0bb5e7 Codechange: automatic adding of _t to (u)int types, and WChar to char32_t 
for i in `find src -type f|grep -v 3rdparty/fmt|grep -v 3rdparty/catch2|grep -v 3rdparty/opengl|grep -v stdafx.h`; do sed 's/uint16& /uint16 \&/g;s/int8\([ >*),;[]\)/int8_t\1/g;s/int16\([ >*),;[]\)/int16_t\1/g;s/int32\([ >*),;[]\)/int32_t\1/g;s/int64\([ >*),;[]\)/int64_t\1/g;s/ uint32(/ uint32_t(/g;s/_uint8_t/_uint8/;s/Uint8_t/Uint8/;s/ft_int64_t/ft_int64/g;s/uint64$/uint64_t/;s/WChar/char32_t/g;s/char32_t char32_t/char32_t WChar/' -i $i; done
 2023-07-19 19:30:14 +02:00
Rubidium 41ef7c88af Codechange: make a numer of Slope related functions constexpr 2023-04-09 19:00:26 +02:00
Rubidium b7a5d8e296 Codechange: add annotation to selectively force inlining in debug build 2023-01-28 20:32:45 +01:00
frosch bc22e9333e
Fix: if vehicles only refit to cargo-slots >= 32, the default cargo was wrong. (#9744) 2021-12-12 17:35:41 +01:00
glx22 ce813ce644 Cleanup: Remove now unused FOR_EACH_SET_BIT_EX macro 2021-07-09 21:36:09 +02:00
glx22 89ab8b79a5 Codechange: Remove FOR_EACH_SET_BIT 2021-07-09 21:36:09 +02:00
S. D. Cloudt 13cc8a0cee Cleanup: Removed SVN headers 2019-11-10 17:59:20 +00:00
Nikolas Nyby 28e11623bd Codechange: math functions - use cpp-style casts 2019-08-31 20:27:56 +01:00
frosch 18ca3e8660 Fix: [NewGRF] Make VA2 operator 11 (ror) behave well-defined when rotating by 0 bits. 2018-10-31 14:35:46 +01:00
michi_cc de097dd989 (svn r25685) -Codechange: [OSX] Use non-deprecated functions for byte swapping. 2013-08-05 20:37:29 +00:00
rubidium 6be79c424d (svn r24959) -Doc [FS#5459]: that certain parameters need to be within certain boundaries 2013-02-02 20:18:41 +00:00
alberth 732e073261 (svn r24776) -Doc: Typo fixes, additions, and additional dots collected from various sources (including Eagle_rainbow, MinchinWeb) 2012-12-01 13:12:39 +00:00
truebrain 1c9bec1999 (svn r23640) -Fix: stop using FORCEINLINE (1/3rd of the instances were, the others were still regular inline), but make sure inline is always a 'forced' inline (I am looking at you MSVC) 2011-12-20 17:57:56 +00:00
glx 2c20738067 (svn r22898) -Codechange: use MSVC compiler intrinsics for byte swapping 2011-09-06 00:10:20 +00:00
alberth b3270caaf1 (svn r20838) -Fix [FS#4136]: Cast '1' in bitmath functions to width of result before shifting. 2010-09-22 20:59:24 +00:00
frosch ed4f806f1d (svn r20283) -Codechange: Unify start of doygen comments. 2010-08-01 19:22:34 +00:00
alberth a825b4fa5f (svn r20266) -Doc: Mostly typo fixes, a few doxygen-related improvements. 2010-07-31 21:02:56 +00:00
rubidium 2c25f51281 (svn r19789) -Add [FS#3519]: a typed FOR_EACH_SET_BIT (adf88) 2010-05-11 20:59:54 +00:00
rubidium be504a6ef0 (svn r19788) -Codechange: make FOR_EACH_SET_BIT not change the value of the passed bit variable, i.e. allow expressions as parameter 2010-05-11 20:48:06 +00:00
smatz d62d0ac489 (svn r19019) -Codechange: use HasExactlyOneBit() and HasAtMostOneBit() instead of CountBits() where possible 2010-02-05 17:05:58 +00:00
rubidium 7fbc33dae1 (svn r17248) -Fix: add GPL license notice where appropriate 2009-08-21 20:21:05 +00:00
frosch 0d782b0f96 (svn r16498) -Codechange: Remove hardly used HASBITS. 2009-06-01 15:01:54 +00:00
rubidium 3d3b5256f0 (svn r16295) -Fix: ICC defined __GNUC__ but does not define __builtin_bswap32, so fall back to the default swap method for ICC. 2009-05-13 16:51:17 +00:00
smatz c620d5e5f0 (svn r14232) -Codechange: use builtin for byte swapping for gcc >= 4.3 2008-09-02 21:11:48 +00:00
rubidium c5a4e90338 (svn r13910) -Document: string drawing related functions and types (Alberth) 2008-08-01 09:34:34 +00:00
skidd13 640e547886 (svn r13606) -Codechange: use "static FORCEINLINE" where possible as default for core functions (big functions use just inline instead) 2008-06-22 15:21:51 +00:00
glx 6e6014918e (svn r13273) -Fix [FS#2042]: MSVC warnings (again) 2008-05-26 20:20:38 +00:00
rubidium d03994098b (svn r12971) -Documentation: add @file in files that missed them and add something more than whitespace as description of files that don't have a description. 2008-05-06 15:11:33 +00:00
rubidium b3f6c0734b (svn r11694) -Codechange: move more endianness related stuff to endian_func.hpp. 2007-12-25 13:28:09 +00:00
rubidium 01e20c9140 (svn r11674) -Codechange: refactor some functions out of macros.h into more logical locations. 2007-12-21 19:21:21 +00:00
rubidium a1dbb10c26 (svn r11616) -Fix [FS#1526]: sometimes large values could go off the chart. 2007-12-10 22:26:24 +00:00
rubidium faf096f506 (svn r11559) -Fix [FS#1505]: overflow when drawing graphics with high company values. 2007-12-02 19:21:56 +00:00
skidd13 71c10f7df7 (svn r11527) -Codechange: Split the bitmath functions of to their own files 2007-11-26 17:50:22 +00:00