docs/api/signal__catcher_8h_source.html

#include <cstddef>


void install_signal_catcher();

void signal_catcher(int sig);


void signal_safe_write(int fd, const char *msg, size_t len);


bool install_altstack_handler(

  int sig,

  void (*handler)(int),

  bool keep_existing);


void install_fatal_signal_reporter(const char *extra_advice);

install_signal_catcher
void install_signal_catcher()
Definition signal_catcher.cpp:12

signal_safe_write
void signal_safe_write(int fd, const char *msg, size_t len)
Write len bytes without allocating or touching stdio, so it is safe from a signal handler.
Definition signal_catcher.cpp:46

install_fatal_signal_reporter
void install_fatal_signal_reporter(const char *extra_advice)
Report a fatal memory-fault signal on stderr before dying from it.
Definition signal_catcher.cpp:169

install_altstack_handler
bool install_altstack_handler(int sig, void(*handler)(int), bool keep_existing)
Install handler for sig to run on an alternate signal stack, which is what lets a stack-exhaustion fa...
Definition signal_catcher.cpp:149

signal_catcher
void signal_catcher(int sig)
Definition signal_catcher.cpp:31