7.6. C Stack Frame

7.6.1. Variable Argument List

As described in Chapter 3 of the System V ABI, IA32 Supplement, LSB-conforming applications using variable argument lists shall use the facilities defined in the header file <stdarg.h> to deal with variable argument lists.

7.6.2. Dynamic Allocation of Stack Space

LSB-conforming applications may allocate space using the stack following the examples given in Chapter 3 of the System V ABI, IA32 Supplement.