Cross Reference: /illumos-gate/usr/src/lib/libshell/common/sh/fcin.c

Lines Matching defs:_Fcin
34 Fcin_t _Fcin = {0};
45 	_Fcin.fcbuff = _Fcin.fcptr;
46 	_Fcin._fcfile = f;
51 		_Fcin.fcchar = 0;
52 		_Fcin.fcptr = _Fcin.fcbuff = &_Fcin.fcchar;
53 		_Fcin.fclast = 0;
54 		_Fcin._fcfile = (Sfio_t*)0;
60 	_Fcin.fcoff = sftell(f);;
62 	_Fcin.fclast = (_Fcin.fcptr=_Fcin.fcbuff=(unsigned char*)buff)+n;
64 		*_Fcin.fclast = 0;
70  * With _Fcin.fcptr>_Fcin.fcbuff, the stream pointer is advanced and
71  * If _Fcin.fclast!=0, performs an sfreserve() for the next buffer.
80 	register unsigned char	*last=_Fcin.fclast, *ptr=_Fcin.fcptr;
84 		if(ptr>_Fcin.fcbuff && *--ptr==0)
85 			_Fcin.fcptr=ptr;
87 			_Fcin.fcoff = 0;
92 		if( ptr<last && ptr>_Fcin.fcbuff && *(ptr-1)==0)
94 		if(_Fcin.fcchar)
95 			*last = _Fcin.fcchar;
97 			_Fcin.fcptr = ptr = last;
99 	if((n = ptr-_Fcin.fcbuff) && _Fcin.fcfun)
100 		(*_Fcin.fcfun)(f,(const char*)_Fcin.fcbuff,n,_Fcin.context);
101 	sfread(f, (char*)_Fcin.fcbuff, n);
102 	_Fcin.fcoff +=n;
103 	_Fcin._fcfile = 0;
108 	return(*_Fcin.fcptr++);
117 	if(_Fcin.fclast==0)
119 	if((ptr=_Fcin.fcptr)>_Fcin.fcbuff && *(ptr-1)==0)
120 		_Fcin.fcptr--;
121 	if(_Fcin.fcchar)
122 		*_Fcin.fclast = _Fcin.fcchar;
123 	_Fcin.fclast = 0;
124 	_Fcin.fcleft = 0;
133 	_Fcin.fcfun = fun;
134 	_Fcin.context = context;
144 	*fp = _Fcin;
150 	_Fcin = *fp;
163 	if(_Fcin.fcleft)
167 		if((_Fcin.fcleft -= c) <=0)
169 			_Fcin.fcptr = (unsigned char*)fcfirst() - _Fcin.fcleft; 
170 			_Fcin.fcleft = 0;
176 			_Fcin.fcleft = 0;
184 	switch(*len = mbsize(_Fcin.fcptr))
187 		if(_Fcin._fcfile && (n=(_Fcin.fclast-_Fcin.fcptr)) < MB_LEN_MAX)
189 			memcpy(extra.buff, _Fcin.fcptr, n);
190 			_Fcin.fcptr = _Fcin.fclast;
196 			_Fcin.fcleft = n;
207 		c = mbchar(_Fcin.fcptr);