Change Log

All notable changes to this project will be documented in this file(see http://keepachangelog.com/).

[Unreleased]

Changed

test: use Catch2 as unit test framework, lightweight and clean.

[1.2.0] - 2018-01-15

Added

cmd: store app start info.
proc: run a command and get its output.
threadpool: allow fast exit when pool destroyed.

Changed

date: change the class interface, store current date only.
log: use iso date format for logging.
cmd: make the method prototype equal to main function.
cmake: redesign it to adapt modern cmake syntax.
daemon: avoid the standard file descriptors to be reused.

Fixed

fs: '/..' should be normalized to '/'
fs: resize string if user provide a large length to read.
threadpool: all jobs should be done before exit.

[1.1.1] - 2016-11-05

Added

fs: expand '~' to home directory when use realpath and absolute.
num: check bits count of a integer.
map: write value to variable only when it exist.
ini: user can retrieve error position when syntax error.
json: user can retrieve error position when syntax error.
cmake: group files in the IDE automatically.

Changed

fs: accept two types of lambda callbacks.
fs: return std::error_code in some methods.
sys: error method return std::error_code.
sys: error method accept your custom code.
sys: use generic_category to keep consistency between clang and gcc.
num: using template to implement swap for any integer.
plat: move platform dependent codes into its related folder.

Fixed

sys: use XSI-compliant strerror_r only if some macro defined.

[1.1.0] - 2016-07-22

Added

str: lowercase, uppercase, capitalize a string.
str: case transform, trim methods accept const string.
json: allow unsigned integer conversion.
json: allow more integer type conversion.
json: allow implicit conversion from json to variable.
map: find value in map, a default value can be provided.
regex: add methods support pass std::regex object.
regex: add expand method that can use submatch to expand a string.
iterator: a type erasure to hold any iterator.
threadpool: user can retrieve the threads count.
fs: user can provide cwd in absolute method.
fs: add append method to append data to file.
fs: remove suffix from basename if user provided.
sys: retrieve current executable path.
sys: retrieve current process id.
sys: kill a specific process.
proc: check existence of process.

Changed

num: using %g format float numbers.
sys: move process related methods to proc class.
cmd: don't set option value to "yes" if no value provided.

Fixed

ini: fix parse error if comment between two properties.
str: fix replace string didn't consider the all param.
str: fix split algorithm didn't consider no delimiter in string.
fs: fix method absolute didn't remove ".." if path is "../a/b".

Removed

cmd: remove int64 and double conversion at this moment.

[1.0.1] - 2016-06-21

Added

test: add threadpool unit test.
num: check whether an integer is a prime number.

Changed

test: put googletest into lib folder.

Fixed

mt: remove clone method for callable, it will cause compilation fails.

[1.0.0] - 2016-06-20

Added

ini: report error position if found syntax error.
data: add unit test for json and ini parser.

Changed

num: improve double to string performance.

[0.1.0-rc.1] - 2016-06-19

Added

json: add methods to modify json's data.
json: add validate method to check if json string is valid.
json: construct default value according to the json type.

Fixed

json: fix didn't use rvalue in constructors.

[0.1.0-rc] - 2016-06-16

Added

utf8: convert from unicode point to utf-8 string.
num: number to string, some platforms have no std::to_string support, so add these methods.
fs: read and write text files.
fs: support Windows.
sys: thread-safe errno to string.
cmd: check option is being set.
log: custom logger can promote to be the current logger.

Changed

string: format using variadic templates.
string: replace, remove and trim return the changed string.
map: support both std::map and std::unordered_map.

Fixed

utf8: check bom before calculate character count and do sub string.

[0.1.0-alpha] - 2016-05-30

Added

string: format, print, equality test, characters count, prefix & suffix check, split, join, replace, remove, trim, levenshtein algorithm.
utf8: check utf-8 string character count, retrieve sub string, check bom.
num: float equality test, integer swap, random number generator.
regex: simple wrapper for regex match, replace and group.
map: check key existence, retrieve all keys, all values, flip map's key and value.
vector: make unique, combine, intersect and difference.
any: a wrapper to hold any type.
json: json file and data parser.
ini: ini file and data parser.
semaphore: C++11 semaphore support.
threadpool: threadpool using std::future.
fs: check root, home, temp, current path, change working directory.
fs: realpath, absolute path, normalize path.
fs: dirname, basename, extname, check file existence, check permissions.
fs: file access time, modification time, create time.
fs: touch file, create, rename, remove and copy file or folder.
fs: visit folder, check folder's item count.
sys: create daemon use a single function.
sys: uuid generator.
time: simple timing class.
date: thread-safe gmt & local time, date formatter.
log: simple logging system.
cmd: modern command line parser.