6 static int icvt_f(FILE *f, va_list *args, int store, int width, int type);
7 static int icvt_x(FILE *f, va_list *args, int store, int width, int type);
8 static int icvt_sq(FILE *f, va_list *args, int store, int width, int type);
9 static int icvt_c(FILE *f, va_list *args, int store, int width, int type);
10 static int icvt_d(FILE *f, va_list *args, int store, int width, int type);
11 static int icvt_i(FILE *f, va_list *args, int store, int width, int type);
12 static int icvt_n(FILE *f, va_list *args, int store, int width, int type);
13 static int icvt_o(FILE *f, va_list *args, int store, int width, int type);
14 static int icvt_p(FILE *f, va_list *args, int store, int width, int type);
15 static int icvt_s(FILE *f, va_list *args, int store, int width, int type);
16 static int icvt_u(FILE *f, va_list *args, int store, int width, int type);
55 #define	wgetc(c, f, out)	if(width--==0) goto out; (c)=ngetc(f)
56 #define	wungetc(c, f)		(++width, nungetc(c, f))
61 	int c, width, type, store;  in vfscanf()  local
91 			width=0;  in vfscanf()
92 			while('0'<=*fmtp && *fmtp<='9') width=width*10 + *fmtp++ - '0';  in vfscanf()
95 			width=-1;  in vfscanf()
98 		if(!(*icvt[*fmtp])(f, &args, store, width, type))  in vfscanf()
105 static int icvt_n(FILE *f, va_list *args, int store, int width, int type){  in icvt_n()  argument
107 #pragma ref width  in icvt_n()
133 				int store, int width, int type, int unsgned, int base){  in icvt_fixed()  argument
140 	if(width--==0){  in icvt_fixed()
211 static int icvt_d(FILE *f, va_list *args, int store, int width, int type){  in icvt_d()  argument
212 	return icvt_fixed(f, args, store, width, type, SIGNED, 10);  in icvt_d()
214 static int icvt_x(FILE *f, va_list *args, int store, int width, int type){  in icvt_x()  argument
215 	return icvt_fixed(f, args, store, width, type, UNSIGNED, 16);  in icvt_x()
217 static int icvt_o(FILE *f, va_list *args, int store, int width, int type){  in icvt_o()  argument
218 	return icvt_fixed(f, args, store, width, type, UNSIGNED, 8);  in icvt_o()
220 static int icvt_i(FILE *f, va_list *args, int store, int width, int type){  in icvt_i()  argument
221 	return icvt_fixed(f, args, store, width, type, SIGNED, 0);  in icvt_i()
223 static int icvt_u(FILE *f, va_list *args, int store, int width, int type){  in icvt_u()  argument
224 	return icvt_fixed(f, args, store, width, type, UNSIGNED, 10);  in icvt_u()
226 static int icvt_p(FILE *f, va_list *args, int store, int width, int type){  in icvt_p()  argument
227 	return icvt_fixed(f, args, store, width, type, POINTER, 16);  in icvt_p()
230 static int icvt_f(FILE *f, va_list *args, int store, int width, int type){  in icvt_f()  argument
234 	if(width<0 || NBUF<width) width=NBUF;	/* bug -- no limit specified in ansi */  in icvt_f()
238 	if(width--==0){  in icvt_f()
278 static int icvt_s(FILE *f, va_list *args, int store, int width, int type){  in icvt_s()  argument
286 	if(width--==0){  in icvt_s()
306 static int icvt_c(FILE *f, va_list *args, int store, int width, int type){  in icvt_c()  argument
311 	if(width<0) width=1;  in icvt_c()
338 static int icvt_sq(FILE *f, va_list *args, int store, int width, int type){  in icvt_sq()  argument