1e293c7dba
a "janky" solution has been added to the argparse module of BLT. The new update allows for the creation of "help disablers" which are basically akin to how git operates with git submodule git commit etc the primary command "git" can have flags (in the case of the tests, --no-color) while having multiple help disabling sub commands (currently graphics and blt) everything before the sub command arg will be processed as a primary command flag everything after the sub command arg will be processed by the sub command arg_parse this allows for effective namespacing of command modules TODO: - Make this as an action? - cleanup the code - use a name that makes more sense than "help disabler" |
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include/blt | ||
libraries | ||
src | ||
.gitignore | ||
.gitmodules | ||
CMakeLists.txt | ||
CMakeSettings.json | ||
LICENSE | ||
README.md | ||
build_and_run_debug.sh | ||
commit.sh | ||
design.txt | ||
icon.png | ||
icon_large.png | ||
icon_small.png |
README.md
BLT v0.8.0a
A C++20 common utilities library to make thing easy!
Specialties
blt::logging.v2
Found in the header file include/std/logging.h
, blt::logging is a fast and simple
single header logging library which can be used independently of BLT. Just include
the header file anywhere in your project and in ONE cpp file define #define BLT_LOGGING_IMPLEMENTATION
.
If you are using BLT as a CMake library (as you should!) this is done for you.
-
Compile Time Config
- Using CMake
- Several options are provided which disable various logging contexts, as such global logging can be disabled by passing
-DBLT_DISABLE_LOGGING:BOOL=ON
- Options follow the pattern of
BLT_DISABLE_LEVEL
where level is one ofTRACE
,DEBUG
,INFO
,WARN
,ERROR
, orFATAL
.- This allows for individual logging levels to be disabled while leaving the others functional. These options can be combined.
- See CMakeLists.txt for a complete list of options.
- Several options are provided which disable various logging contexts, as such global logging can be disabled by passing
- Standalone
- The CMake options define global variables in a config file. If you are using logging standalone you will need to remove the config include.
- Macros can be used in the same pattern of
BLT_DISABLE_LEVEL
to disable the various logging levels
- Using CMake
Features / Examples
-
Data Structures
- Queue / Stack
- faster than std::queue / std::stack
- backed by a contiguous array
- Queue / Stack
-
Utility
- Simple Random Wrapper Interface
- Simple random functions based on the PCG Hash
-
String Functions
- starts_with
- ends_with
- contains
- toLowerCase
- toUpperCase
- split
- trim
- Logging
- See blt::logging section above
- Time
- Current time in nanoseconds (without all the c++ gobbledygook)
- Java's currentTimeMilliseconds
- nanoTime as well
std::chrono::duration_cast<std::chrono::nanoseconds>(std::chrono::high_resolution_clock::now().time_since_epoch()).count()
becomesblt::system::nanoTime()
- Formatted time string with year/month/date + current time
- Current time in nanoseconds (without all the c++ gobbledygook)
-
Profiling
- Basic profiler with history and formatted output