diff options
Diffstat (limited to 'usr/src/lib/libast/common/sfio/sfecvt.c')
| -rw-r--r-- | usr/src/lib/libast/common/sfio/sfecvt.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/usr/src/lib/libast/common/sfio/sfecvt.c b/usr/src/lib/libast/common/sfio/sfecvt.c new file mode 100644 index 0000000000..d02eb749ad --- /dev/null +++ b/usr/src/lib/libast/common/sfio/sfecvt.c @@ -0,0 +1,38 @@ +/*********************************************************************** +* * +* This software is part of the ast package * +* Copyright (c) 1985-2007 AT&T Knowledge Ventures * +* and is licensed under the * +* Common Public License, Version 1.0 * +* by AT&T Knowledge Ventures * +* * +* A copy of the License is available at * +* http://www.opensource.org/licenses/cpl1.0.txt * +* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * +* * +* Information and Software Systems Research * +* AT&T Research * +* Florham Park NJ * +* * +* Glenn Fowler <gsf@research.att.com> * +* David Korn <dgk@research.att.com> * +* Phong Vo <kpv@research.att.com> * +* * +***********************************************************************/ +#include "sfhdr.h" + +#if __STD_C +char* sfecvt(double dval, int n_digit, int* decpt, int* sign) +#else +char* sfecvt(dval,n_digit,decpt,sign) +double dval; /* value to convert */ +int n_digit; /* number of digits wanted */ +int* decpt; /* to return decimal point */ +int* sign; /* to return sign */ +#endif +{ + int len; + static char buf[SF_MAXDIGITS]; + + return _sfcvt((Sfdouble_t)dval,buf,sizeof(buf),n_digit,decpt,sign,&len,SFFMT_EFORMAT); +} |