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Danny Robson c917f264c4 quaternion: fix incorrect factorisation in as_matrix 
One of the terms in m[0][0] and m[1][1] was incorrectly negated from an
incomplete factorisation when I transcribed the formula.

Also reintroduces the axis-rotation tests which inadvertantly had zero
magnitudes.
2016-09-14 16:49:26 +10:00
alloc
alloc/dynamic: add missing override specifiers
2016-06-28 15:57:23 +10:00
build-aux
test/json: run tests through a line wine/crlf wrapper
2016-04-27 17:13:36 +10:00
coord
coord/ops: add element sum overload
2016-08-15 20:56:10 +10:00
crypto
crypto/ice: fix key length assertion
2016-06-30 18:21:21 +10:00
doc
doc: add noise documentation stubs
2016-02-02 10:36:42 +11:00
geom
coord/ops: use free functions for normalisations
2016-08-11 14:58:46 +10:00
hash
ripemd: panic rather than throw in constexpr
2016-08-01 17:23:30 +10:00
json
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
m4
m4/nc: bump for stabs removal
2016-08-16 17:06:37 +10:00
memory
build: add forgotten includes
2016-07-28 13:39:27 +10:00
posix
build: add forgotten cxx headers
2016-05-12 17:31:33 +10:00
rand
rand/xorshift: add min/max/discard operations
2016-07-01 16:26:25 +10:00
roots
roots/bisection: add bisection root finder
2016-02-03 13:57:18 +11:00
test
quaternion: fix incorrect factorisation in as_matrix
2016-09-14 16:49:26 +10:00
tools
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
types
types/traits: add remove_restrict
2016-03-16 19:27:39 +11:00
win32
win32/handle: make HANDLE constructor explicit
2016-08-25 12:03:48 +10:00
.gitignore
test/json: run tests through a line wine/crlf wrapper
2016-04-27 17:13:36 +10:00
.gitmodules
m4: move nerdcruft m4 into submodule
2016-06-20 13:30:32 +10:00
adapter.cpp
unify licences
2016-02-26 13:36:01 +11:00
adapter.hpp
build: tighten up some unneeded headers
2016-02-25 13:17:14 +11:00
annotation.hpp
annotation: add likely/unlikely functions
2016-08-02 18:49:42 +10:00
ascii.hpp
ascii: add to_integer from ascii to numeric
2016-08-02 18:50:35 +10:00
backtrace_execinfo.cpp
backtrace: remove excess newline in execinfo backend
2016-08-15 20:56:10 +10:00
backtrace_null.cpp
don't pull in namespace std
2016-03-11 13:28:56 +11:00
backtrace_stackwalk.cpp
backtrace_stackwalk: add StackWalk64 backtrace
2016-04-27 16:00:26 +10:00
backtrace_win32.cpp
backtrace_win32: avoid using win32 wrappers
2016-04-27 15:53:53 +10:00
backtrace.hpp
backtrace/win32: enable win32 backtrace support
2016-04-19 16:08:56 +10:00
bezier.cpp
stream: remove unneeded numeric class
2016-06-29 17:52:26 +10:00
bezier.hpp
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
bitwise.cpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
bitwise.hpp
bitwise: add pure annotation to rotate functions
2016-06-20 17:59:21 +10:00
cast.hpp
cast: tighten trunc_cast type restrictions
2016-06-29 17:53:44 +10:00
cmdopt.cpp
build: avoid type truncation warnings
2016-05-12 17:39:33 +10:00
cmdopt.hpp
add ref-qualifiers to avoid dangling refs/ptrs
2016-03-17 18:05:28 +11:00
cmdopt.ipp
cmdopt: move bool parsing into inline headers
2016-04-27 15:52:52 +10:00
colour.cpp
colour: add type_name specialisation
2016-08-13 21:03:39 +10:00
colour.hpp
colour: describe the rationale for overloaded cast operator
2016-08-15 20:56:10 +10:00
colour.ipp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
configure.ac
configure: comment deferred call to NC_DEBUGGING
2016-08-13 17:22:23 +10:00
coord.hpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
COPYING
unify licences
2016-02-26 13:36:01 +11:00
debug_posix.cpp
debug_posix: downgrade force_console error to WARN
2016-05-18 10:27:36 +10:00
debug_win32.cpp
debug: add forgotten header for win32
2016-08-16 16:22:27 +10:00
debug.cpp
debug: make DEBUG_WAIT support more robust
2016-03-21 14:19:08 +11:00
debug.hpp
debug: use less complex specialistion for validator
2016-08-10 17:36:25 +10:00
debug.ipp
debug: reduce constexpr tomfoolery where not required
2016-08-01 17:23:53 +10:00
Doxyfile.in
doc: improve naive doxygen support
2016-02-26 17:04:54 +11:00
endian.cpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
endian.hpp
build: make single argument constructors explicit
2015-06-04 22:18:43 +10:00
except.cpp
except: add missing methods to win32_error
2016-04-27 16:07:42 +10:00
except.hpp
except: add missing methods to win32_error
2016-04-27 16:07:42 +10:00
exe.cpp
exe: add freebsd image_path implementation
2016-05-13 15:22:42 +10:00
exe.hpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
extent.cpp
debug: use less complex specialistion for validator
2016-08-10 17:36:25 +10:00
extent.hpp
iostream: use consistent ostream format
2016-03-11 13:01:57 +11:00
extent.ipp
extent: add a point inclusion query
2015-09-16 02:26:00 +10:00
fixed.cpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
fixed.hpp
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
float.cpp
don't pull in namespace std
2016-03-11 13:28:56 +11:00
float.hpp
maths: explicitly inline small methods
2016-04-27 15:57:05 +10:00
format.cpp
format: reimplement format rendering
2016-07-28 13:39:27 +10:00
format.hpp
format: reimplement format rendering
2016-07-28 13:39:27 +10:00
format.ipp
format: fix transcription of zero values to strings
2016-08-10 17:38:39 +10:00
fourcc.cpp
iostream: use consistent ostream format
2016-03-11 13:01:57 +11:00
fourcc.hpp
iostream: use consistent ostream format
2016-03-11 13:01:57 +11:00
gcc.hpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
guid.cpp
guid: style
2016-08-15 20:56:10 +10:00
guid.hpp
guid: style
2016-08-15 20:56:10 +10:00
hash.hpp
hash: fix parameter names in mix wrappers
2015-09-15 21:06:00 +10:00
introspection.cpp
introspection: rename type_string to type_name
2016-07-28 13:45:09 +10:00
introspection.hpp
introspection: remove type_name's empty default definition
2016-08-13 21:02:57 +10:00
io_posix.cpp
io_posix: add fd constructors to mapped_file
2016-08-02 18:51:04 +10:00
io_posix.hpp
io_posix: add fd constructors to mapped_file
2016-08-02 18:51:04 +10:00
io_posix.ipp
io: move view conversion operator to named function
2016-06-28 15:58:41 +10:00
io_win32.cpp
io: add win32 fd constructor to mapped_file
2016-08-25 12:04:55 +10:00
io_win32.hpp
io: add win32 fd constructor to mapped_file
2016-08-25 12:04:55 +10:00
io_win32.ipp
io: move view conversion operator to named function
2016-06-28 15:58:41 +10:00
io.cpp
io: add dup instance method to fd
2016-08-29 16:16:51 +10:00
io.hpp
io: add dup instance method to fd
2016-08-29 16:16:51 +10:00
io.ipp
unify licences
2016-02-26 13:36:01 +11:00
iterator.hpp
iterator: add infix_iterator
2016-03-11 12:44:00 +11:00
libcruft-util-inline.pc.in
pkg-config.pc.in: use Libs.private
2016-04-19 17:27:13 +10:00
libcruft-util-system.pc.in
build: use two-postfix pkg-config scheme
2016-06-21 17:27:17 +10:00
library_posix.cpp
library: initial wrapper
2015-08-10 15:51:44 +10:00
library_posix.hpp
library: make path constructors explicit
2015-09-21 15:41:02 +10:00
library_win32.cpp
library_win32: add string constructor
2015-08-25 17:13:35 +10:00
library_win32.hpp
library: initial wrapper
2015-08-10 15:51:44 +10:00
library.hpp
library: initial wrapper
2015-08-10 15:51:44 +10:00
LICENCE
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
log.cpp
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
log.hpp
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
log.ipp
format: reimplement format rendering
2016-07-28 13:39:27 +10:00
Makefile.am
net: remove networking code
2016-08-12 15:15:37 +10:00
maths.cpp
format: reimplement format rendering
2016-07-28 13:39:27 +10:00
maths.hpp
maths: use mult rather than negation in constexpr
2016-08-29 14:48:07 +10:00
matrix2.cpp
matrix: extract size dependant operations
2015-11-04 23:23:46 +11:00
matrix3.cpp
matrix: extract size dependant operations
2015-11-04 23:23:46 +11:00
matrix4.cpp
matrix: extract size dependant operations
2015-11-04 23:23:46 +11:00
matrix.cpp
matrix: add expanded scalar operations
2016-08-15 20:56:10 +10:00
matrix.hpp
matrix: add expanded scalar operations
2016-08-15 20:56:10 +10:00
matrix.ipp
matrix: remove static_assert size testing
2016-08-15 20:56:10 +10:00
nocopy.hpp
dont overinclude iostream headers
2016-03-17 18:14:40 +11:00
pascal.cpp
pascal: make size/data private
2016-03-17 18:14:40 +11:00
pascal.hpp
dont overinclude iostream headers
2016-03-17 18:14:40 +11:00
platform.hpp
platform: add freebsd platform defines
2016-05-13 15:23:22 +10:00
point.cpp
iterator: use infix_iterator for coord ostream
2016-03-11 12:48:19 +11:00
point.hpp
iterator: use infix_iterator for coord ostream
2016-03-11 12:48:19 +11:00
point.ipp
point: remove constexpr from functions relying on cmath
2015-10-06 15:20:06 +11:00
pointer.hpp
pointer: add uintptr align function
2016-03-11 09:40:12 +11:00
polynomial.cpp
polynomial: rename solve as roots
2015-07-21 02:59:14 +10:00
polynomial.hpp
polynomial: rename solve as roots
2015-07-21 02:59:14 +10:00
polynomial.ipp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
pool.cpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
pool.hpp
use more explicit constructors
2016-03-17 18:14:40 +11:00
pool.ipp
dont overinclude iostream headers
2016-03-17 18:14:40 +11:00
preprocessor.hpp
preprocessor: expand MAP macros to 24 arguments
2016-06-24 13:15:01 +10:00
quaternion.cpp
quaternion: fix incorrect factorisation in as_matrix
2016-09-14 16:49:26 +10:00
quaternion.hpp
coord/ops: use free functions for normalisations
2016-08-11 14:58:46 +10:00
raii.hpp
raii: scoped_function takes a nullary void functor
2015-11-13 13:48:46 +11:00
random.cpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
random.hpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
random.ipp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
range.cpp
range: add subtraction operator definition
2015-09-29 17:31:20 +10:00
range.hpp
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
range.ipp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
rational.cpp
rational: add type deducing divide/multiply
2015-09-21 16:36:38 +10:00
rational.hpp
rational: express assignment in terms of constructors
2016-05-12 17:55:20 +10:00
rational.ipp
rational: add type deducing divide/multiply
2015-09-21 16:36:38 +10:00
README
README: add crypto warning
2016-06-20 18:06:51 +10:00
region.cpp
debug: use less complex specialistion for validator
2016-08-10 17:36:25 +10:00
region.hpp
build: explicitly allow anonymous structs
2016-05-12 18:06:12 +10:00
region.ipp
region: add cast function
2015-09-21 15:33:58 +10:00
si.cpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
si.hpp
whitespace
2015-04-13 18:06:08 +10:00
signal.cpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
signal.hpp
build: avoid type truncation warnings
2016-05-12 17:39:33 +10:00
signal.ipp
build: avoid type truncation warnings
2016-05-12 17:39:33 +10:00
stats.cpp
relicence under Apache-2.0
2015-04-13 18:05:28 +10:00
stats.hpp
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
stream.cpp
stream: work towards streambuf and stream impl
2016-05-12 17:47:22 +10:00
stream.hpp
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
string.cpp
string: define tokeniser::cbegin/cend
2016-03-21 14:20:04 +11:00
string.hpp
string: allow cstring tokenisers
2016-03-18 11:08:12 +11:00
stringid.cpp
whitespace
2015-04-13 18:06:08 +10:00
stringid.hpp
build: avoid type truncation warnings
2016-05-12 17:39:33 +10:00
strongdef.cpp
strongdef: actually use tagging for disambiguation...
2015-11-19 15:06:52 +11:00
strongdef.hpp
add ref-qualifiers to avoid dangling refs/ptrs
2016-03-17 18:05:28 +11:00
tap.cpp
tap: move base expect method to ipp file
2015-09-21 15:25:56 +10:00
tap.hpp
format: reimplement format rendering
2016-07-28 13:39:27 +10:00
tap.ipp
WIP tap param rename
2016-07-28 14:18:47 +10:00
term.cpp
term: add trivial ANSI colour escapes
2016-03-21 14:20:39 +11:00
term.hpp
build: avoid type truncation warnings
2016-05-12 17:39:33 +10:00
time_posix.cpp
time: use std::chrono for nanoseconds query
2016-04-05 11:02:54 +10:00
time_win32.cpp
time: use std::chrono for nanoseconds query
2016-04-05 11:02:54 +10:00
time.cpp
time: use std::chrono for nanoseconds query
2016-04-05 11:02:54 +10:00
time.hpp
time: use std::chrono for nanoseconds query
2016-04-05 11:02:54 +10:00
time.ipp
time: use std::chrono for nanoseconds query
2016-04-05 11:02:54 +10:00
tuple.cpp
tuple: add tuple iteration helpers
2015-04-20 17:48:11 +10:00
tuple.hpp
tuple: add function caller with argument unpacking
2015-08-10 15:44:15 +10:00
types.hpp
types: add param_count function
2016-03-11 19:16:17 +11:00
uri.cpp.rl
build: fix switch/enum coverage warnings
2016-05-12 17:45:29 +10:00
uri.hpp
build: avoid type truncation warnings
2016-05-12 17:39:33 +10:00
variadic.cpp
variadic: add index helper type
2015-04-20 17:13:14 +10:00
variadic.hpp
variadic: add index helper type
2015-04-20 17:13:14 +10:00
variadic.ipp
variadic: add index helper type
2015-04-20 17:13:14 +10:00
vector.cpp
vector: rename UNIT to ONES
2016-08-15 20:56:10 +10:00
vector.hpp
vector: rename UNIT to ONES
2016-08-15 20:56:10 +10:00
vector.ipp
vector: add homogenous converter
2015-07-21 01:41:48 +10:00
version.cpp.rl
version: add more constructors, comparators
2016-06-20 13:08:24 +10:00
version.hpp
build: use ostream/istream over iostream
2016-08-04 17:42:41 +10:00
view.cpp
view: instantiate uint8_t ostream operator
2016-08-04 14:15:02 +10:00
view.hpp
view: make container constructor explicit and constexpr
2016-06-28 14:09:48 +10:00
view.ipp
view: make container constructor explicit and constexpr
2016-06-28 14:09:48 +10:00
zlib.cpp
unify licences
2016-02-26 13:36:01 +11:00
zlib.hpp
build: make single argument constructors explicit
2015-06-04 22:18:43 +10:00

README 

A simple cross-platform C++ utility library.

For the love of God, do not use the crypto routines. I am not a cryptographer or a security specialist. You have been warned.
Description
A collection of useful C++ routines.
Readme 5.3 MiB
Languages
C++ 96%
Ragel 1.2%
CMake 1.1%
Meson 1.1%
Python 0.6%