openssh/openbsd-compat/bsd-snprintf.c

172 static int fmtstr(char *buffer, size_t *currlen, size_t maxlen,
174 static int fmtint(char *buffer, size_t *currlen, size_t maxlen,
176 static int fmtfp(char *buffer, size_t *currlen, size_t maxlen,
191 	size_t currlen;
197 	currlen = flags = cflags = min = 0;
210 				DOPR_OUTCH(buffer, currlen, maxlen, ch);
321 				if (fmtint(buffer, &currlen, maxlen,
341 				if (fmtint(buffer, &currlen, maxlen, value,
361 				if (fmtint(buffer, &currlen, maxlen, value,
383 				if (fmtint(buffer, &currlen, maxlen, value,
392 				if (fmtfp(buffer, &currlen, maxlen, fvalue,
403 				if (fmtfp(buffer, &currlen, maxlen, fvalue,
414 				if (fmtfp(buffer, &currlen, maxlen, fvalue,
419 				DOPR_OUTCH(buffer, currlen, maxlen,
429 				if (fmtstr(buffer, &currlen, maxlen,
435 				if (fmtint(buffer, &currlen, maxlen,
444 					*num = currlen;
448 					*num = (long int)currlen;
452 					*num = (LLONG)currlen;
456 					*num = (ssize_t)currlen;
460 					*num = (intmax_t)currlen;
464 					*num = currlen;
469 				DOPR_OUTCH(buffer, currlen, maxlen, ch);
492 		if (currlen < maxlen - 1)
493 			buffer[currlen] = '\0';
498 	return currlen < INT_MAX ? (int)currlen : -1;
502 fmtstr(char *buffer, size_t *currlen, size_t maxlen,
523 		DOPR_OUTCH(buffer, *currlen, maxlen, ' ');
528 		DOPR_OUTCH(buffer, *currlen, maxlen, *value);
533 		DOPR_OUTCH(buffer, *currlen, maxlen, ' ');
543 fmtint(char *buffer, size_t *currlen, size_t maxlen,
600 		DOPR_OUTCH(buffer, *currlen, maxlen, ' ');
606 		DOPR_OUTCH(buffer, *currlen, maxlen, signvalue);
611 			DOPR_OUTCH(buffer, *currlen, maxlen, '0');
619 		DOPR_OUTCH(buffer, *currlen, maxlen, convert[place]);
624 		DOPR_OUTCH(buffer, *currlen, maxlen, ' ');
703 fmtfp (char *buffer, size_t *currlen, size_t maxlen,
809 			DOPR_OUTCH(buffer, *currlen, maxlen, signvalue);
814 			DOPR_OUTCH(buffer, *currlen, maxlen, '0');
819 		DOPR_OUTCH(buffer, *currlen, maxlen, ' ');
823 		DOPR_OUTCH(buffer, *currlen, maxlen, signvalue);
827 		DOPR_OUTCH(buffer, *currlen, maxlen, iconvert[iplace]);
839 		DOPR_OUTCH(buffer, *currlen, maxlen, '.');
842 			DOPR_OUTCH(buffer, *currlen, maxlen, '0');
848 			DOPR_OUTCH(buffer, *currlen, maxlen, fconvert[fplace]);
853 		DOPR_OUTCH(buffer, *currlen, maxlen, ' ');