ush-sig.h

来自「一个在LINUX下运行的shell程序」· C头文件 代码 · 共 17 行

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/* ush-sig.h *//* header file for ush-sig.c, signal handler definitions */#ifndef _USH_SIG_H#define _USH_SIG_H#include "ush.h"/* signal handling */void ignoresig();		/* ignore interrupt and quit */void entrysig();		/* restore interrupt and quit */void catchsigs();		/* catch signals */void setsig(int sig, void (*fcn) ());	/* set signal if defaulted */void cleanup(int sig);		/* clean up and terminate */#endif

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