Cross Reference: /ast/src/cmd/ksh93/bltins/misc.c

Lines Matching defs:shp
66 	logdata.sh = context->shp;
102 	register Shell_t *shp;
105 		shp = context->shp;
109 		shp = logp->sh;
111 	pp = (struct checkpt*)shp->jmplist;
116 		register struct argnod *arg=shp->envlist;
119 		if(shp->subshell && !shp->subshare)
124 			env_close(shp->env);
125 			shp->env = env_open((char**)0,3);
127 			nv_scan(shp->var_tree,noexport,0,NV_EXPORT,NV_EXPORT);
133 				(*cp=0,np=nv_search(arg->argval,shp->var_tree,0)))
136 				sh_envput(shp->env,np);
146 		if(job_close(shp) < 0)
152 		sh_freeup(shp);
153 		path_exec(shp,pname,argv,NIL(struct argnod*));
154 		sh_done(shp,0);
163 	Shell_t *shp = context->shp;
178 		r = !sh_arith(shp,arg);
185 	register Shell_t *shp = context->shp;
204 	return(shp->exitval);
212 	register Shell_t *shp = context->shp;
213 	struct sh_scoped savst, *prevscope = shp->st.self;
234 	if(shp->dot_depth+1 > DOTMAX)
236 	if(!(np=shp->posix_fun))
239 		np = nv_search(script,shp->fun_tree,0);
244 				path_search(shp,script,NIL(Pathcomp_t**),0);
258 			if((fd=path_open(shp,script,path_get(shp,script))) < 0)
260 			filename = path_fullname(shp,stkptr(shp->stk,PATH_OFFSET));
263 	*prevscope = shp->st;
264 	shp->st.lineno = np?((struct functnod*)nv_funtree(np))->functline:1;
265 	shp->st.var_local = shp->st.save_tree = shp->var_tree;
268 		shp->st.filename = filename;
269 		shp->st.lineno = 1;
271 	level  = shp->fn_depth+shp->dot_depth+1;
273 	shp->st.prevst = prevscope;
274 	shp->st.self = &savst;
275 	shp->topscope = (Shscope_t*)shp->st.self;
276 	prevscope->save_tree = shp->var_tree;
278 		shp->st.filename = np->nvalue.rp->fname;
279 	nv_putval(SH_PATHNAMENOD, shp->st.filename ,NV_NOFREE);
280 	shp->posix_fun = 0;
282 		argsave = sh_argnew(shp,argv,&saveargfor);
283 	sh_pushcontext(shp,&buff,SH_JMPDOT);
287 		shp->dot_depth++;
298 	sh_popcontext(shp,&buff);
302 		free((void*)shp->st.filename);
303 	shp->dot_depth--;
305 		sh_argreset(shp,(struct dolnod*)argsave,saveargfor);
308 		prevscope->dolc = shp->st.dolc;
309 		prevscope->dolv = shp->st.dolv;
311 	if (shp->st.self != &savst)
312 		*shp->st.self = shp->st;
314 	memcpy((void*)&shp->st, (void*)prevscope, sizeof(Shscope_t));
315 	shp->topscope = (Shscope_t*)prevscope;
316 	nv_putval(SH_PATHNAMENOD, shp->st.filename ,NV_NOFREE);
318 		siglongjmp(*shp->jmplist,jmpval);
319 	return(shp->exitval);
347 	register Shell_t *shp = context->shp;
360 	n = ((arg= *argv)?(int)sh_arith(shp,arg):1);
361 	if(n<0 || shp->st.dolc<n)
365 		shp->st.dolv += n;
366 		shp->st.dolc -= n;
373 	register Shell_t *shp = context->shp;
387 	return(shp->exitval);
399 	register Shell_t *shp = context->shp;
427 	return(shp->exitval);
433 	register Shell_t *shp = context->shp;
460 	return(shp->exitval);
516 	register Shell_t *shp = context->shp;
541 	if(!shp->gd->lim.fs3d)
553 			vend = stkalloc(shp->stk,++n);
581 		if(shp->subshell && !shp->subshare)