set and/or get signal stack context NAME sigaltstack - set and/or get signal stack context LIBRARY Standard C library ( libc , -lc ) SYNOPSIS......ed in this context (see sigprocmask (2)), uc_stack is the stack used by this context (see sigaltstack (2)), and uc_mcontext is the machine-specific representation of the saved c…...ed in this context (see sigprocmask (2)), uc_stack is the stack used by this context (see sigaltstack (2)), and uc_mcontext is the machine-specific representation of the saved c…...ten to use POSIX threads instead. NOTES The interpretation of ucp->uc_stack is just as in sigaltstack (2), namely, this struct contains the start and length of a memory area to …...ten to use POSIX threads instead. NOTES The interpretation of ucp->uc_stack is just as in sigaltstack (2), namely, this struct contains the start and length of a memory area to …...y established under BSD using the obsolete sigstack () function; the POSIX replacement is sigaltstack (2)). The sigmask () macro constructs and returns a "signal mask" for signu…...y established under BSD using the obsolete sigstack () function; the POSIX replacement is sigaltstack (2)). The sigmask () macro constructs and returns a "signal mask" for signu…...y established under BSD using the obsolete sigstack () function; the POSIX replacement is sigaltstack (2)). The sigmask () macro constructs and returns a "signal mask" for signu…...y established under BSD using the obsolete sigstack () function; the POSIX replacement is sigaltstack (2)). The sigmask () macro constructs and returns a "signal mask" for signu…...y established under BSD using the obsolete sigstack () function; the POSIX replacement is sigaltstack (2)). The sigmask () macro constructs and returns a "signal mask" for signu…...erates a SIGSEGV that kills the process if no alternate stack has been made available via sigaltstack (2)). Since the value is a long , on machines with a 32-bit long either thi…...ding (2)). The new thread does not inherit the creating thread's alternate signal stack ( sigaltstack (2)). The new thread inherits the calling thread's floating-point environme…