bin/sh/memalloc.c

130 int stacknleft;
149 	stacknleft = allocsize - (stacknxt - (char*)sp);
150 	sstrend = stacknxt + stacknleft;
162 	if (nbytes > stacknleft)
166 	stacknleft -= nbytes;
178 	stacknleft += stacknxt - (char *)p;
201 	mark->stacknleft = stacknleft;
220 	stacknleft = mark->stacknleft;
221 	sstrend = stacknxt + stacknleft;
246 	if (min < stacknleft)
247 		min = stacknleft;
251 	min += stacknleft;
257 	oldlen = stacknleft;
267 		stacknleft = newlen - (stacknxt - (char*)sp);
268 		sstrend = stacknxt + stacknleft;