resize the buf allocation as dynamic allocate.

fujuntang

2021-09-07 a300adf15342aa4d3b030698d40d61edb6272ea0

 .gitignore

@@ -22,6 +22,14 @@
# Compiled Static libraries
*.lai
*.la
# Compiled Dynamic libraries
*.dylib
*.dll

# Compiled Static libraries
*.lai
*.la
*.lib

# Executables
*.exe
@@ -29,4 +37,13 @@
*.app
*.tar
*.tar.gz
*.d
.vscode/
.idea/

build/
dest/
cmake-build-debug/
*.tmp
core
tags