pending_signals  1228 ext/pcntl/pcntl.c 	PCNTL_G(pending_signals) = 1;
pending_signals  1239 ext/pcntl/pcntl.c 	if(!PCNTL_G(pending_signals)) {
pending_signals  1281 ext/pcntl/pcntl.c 	PCNTL_G(pending_signals) = 0;
pending_signals    72 ext/pcntl/php_pcntl.h 	volatile char pending_signals;