Cross Reference: /src/lib/libc/gdtoa/hdtoa.c

Lines Matching defs:s0
75 roundup(char *s0, int ndigits)
79 	for (s = s0 + ndigits - 1; *s == 0xf; s--) {
80 		if (s == s0) {
97 dorounding(char *s0, int ndigits, int sign, int *decpt)
106 		if ((s0[ndigits] > 8) ||
107 		    (s0[ndigits] == 8 && s0[ndigits - 1] & 1))
108 			adjust = roundup(s0, ndigits);
112 			adjust = roundup(s0, ndigits);
116 			adjust = roundup(s0, ndigits);
154 	char *s, *s0;
199 	s0 = rv_alloc(bufsize);
200 	if (s0 == NULL)
211 	for (s = s0 + bufsize - 1; s > s0 + sigfigs - 1; s--)
213 	for (; s > s0 + sigfigs - (DBL_FRACLBITS / 4) - 1 && s > s0; s--) {
218 	for (; s > s0 + sigfigs - ((DBL_FRACLBITS + DBL_FRACMBITS) / 4) - 1
219             && s > s0; s--) {
224 	for (; s > s0; s--) {
239 		for (ndigits = sigfigs; s0[ndigits - 1] == 0; ndigits--)
243 	if (sigfigs > ndigits && s0[ndigits] != 0)
244 		dorounding(s0, ndigits, u.dblu_dbl.dbl_sign, decpt);
246 	s = s0 + ndigits;
250 	for (; s >= s0; s--)
253 	return (s0);
267 	char *s, *s0;
305 	s0 = rv_alloc(bufsize);
306 	if (s0 == NULL)
317 	for (s = s0 + bufsize - 1; s > s0 + sigfigs - 1; s--)
319 	for (; s > s0 + sigfigs - (EXT_FRACLBITS / 4) - 1 && s > s0; s--) {
324 	for (; s > s0; s--) {
330 	for (; s > s0; s--) {
335 	for (; s > s0; s--) {
350 		for (ndigits = sigfigs; s0[ndigits - 1] == 0; ndigits--)
354 	if (sigfigs > ndigits && s0[ndigits] != 0)
355 		dorounding(s0, ndigits, u.extu_ext.ext_sign, decpt);
357 	s = s0 + ndigits;
361 	for (; s >= s0; s--)
364 	return (s0);
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