suseme / libsg

Cross-platform C utility library focusing on efficient development and easy-to-use.

Overview

Cross-platform C utility library focusing on efficient development and easy-to-use.

Idea

Reuse, not rework or reinvent.

Using C to build important infrastructure, not everything.

Feature

Efficient development

Common C API vs libsg API sample.

Easy-to-install source code

Official pre-built binaries don't have any dependency, you don't need to build or install dependency for libsg.

Easy-to-understand APIs

Header files of libsg include nothing but only pure API declaration, and APIs will not cause misunderstanding.

Common C API vs libsg API sample

Performance

Key modules are optimized, you can create high performance application with libsg.

Supported Platforms

Linux ／ Windows ／ OS X

Download > Build > Use

Build Instructions

Before building, make sure CMake and C compiler(gcc/clang/msvc) has been installed correctly.

Linux / MacOS

    $ mkdir build
    $ cd build
    $ cmake ..
    $ make -j4

Windows

    $ md build
    $ cd build
    $ cmake ..
    open .sln with Visual Studio and compile the project

API document

Demo

Modules

####sys atom

mutex

rwlock

spin_lock

memory

module

os

proc

time

file

flag

shell

sleep

thread

ntp

####str

charset

regex

sprintf

vlstr(variable length string)

####net

tcp/tcp_server: async tcp client and server based on LIBUV.

udp/udp_server: async udp client and server based on LIBUV.

etp/etp_server: a extreme transfer protocol based on KCP / LIBUV(UDP) and FEC, it's fast and reliable.

http/http_server: http client and server based on libcurl and libwebsocket.

websocket: websocket client based on libwebsocket.

ftp: ftp client based on libcurl.

####db

sqlite

ejdb

berkeleydb

####container

bip_buf

list

queue

xml

msgpack

json

####compress

zip

gzip

####crypto

md: message digest algorithm pack including MD2/MD4/MD5/SHA1/SHA224/SHA256/SHA512.

mac: message authentication code algorithm pack including HmacMD5...

sym: symmetric encryption algorithm pack including DES/3DES/AES.

####hash

uuid

murmur

####media

capture_v

capture_a

####math

c_int

c_float

big_int

big_float

####platform

windows/dial...

####util

assert

dump

log

Code specification

English: Linux kernel coding style

简体中文: Linux内核编码风格

Contact

email: [e-mail]

QQ group: 556925561

Contributors

metalwood ([e-mail])

cole_yang ([e-mail])

canmor ([e-mail])

...