Cross Reference: /ast/src/lib/libast/sfio/sfread.c

Lines Matching refs:ssize_t

30 ssize_t sfread(Sfio_t* f, Void_t* buf, size_t n)
32 ssize_t sfread(f,buf,n)
39 	reg ssize_t	r;
43 	SFMTXENTER(f, (ssize_t)(-1));
49 		SFMTXRETURN(f, (ssize_t)(n == 0 ? 0 : -1) );
54 			SFMTXRETURN(f, (ssize_t)(-1));
59 				SFMTXRETURN(f, (ssize_t)(-1));
65 				SFMTXRETURN(f, (ssize_t)(-1));
86 			SFMTXRETURN(f, (ssize_t)n);
92 		{	if(r > (ssize_t)n)
93 				r = (ssize_t)n;
110 				r = (ssize_t)n;
116 			if(r > (ssize_t)n && (r - r/8) <= (ssize_t)n)
117 				r = (ssize_t)n;
120 			if(r == (ssize_t)n && (r = SFRD(f,s,r,f->disc)) >= 0)