ARM Compiler toolchain Using ARM C and C++ Libraries and Floating-Point Support: How C and C++ programs use the library functions

ARM Compiler toolchain Using ARM C and C++ Libraries and Floating-Point Support

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Home > The ARM C and C++ libraries > How C and C++ programs use the library functions

How C and C++ programs use the library functions

The following topics describe specific functions used to initialize the execution environment and application, library exit functions, and target-dependent library functions that the application might call during its execution:

Initialization of the execution environment and execution of the application
C++ initialization, construction and destruction
Legacy support for C$$pi_ctorvec instead of .init_array
Exceptions system initialization
Emergency buffer memory for exceptions
Library functions called from main()
Program exit and the assert macro
Program exit and the assert macro.

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