10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 
  22 /*
  23  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  24  */
  25 /*
  26  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  27  * Use is subject to license terms.
  28  */
  29 
  30 #pragma weak ceilf = __ceilf
  31 #pragma weak floorf = __floorf
  32 
  33 /* INDENT OFF */
  34 /*
  35  * ceilf(x)     return the biggest integral value (in float) below x
  36  * floorf(x)    return the least integral value (in float) above x
  37  *
  38  * NOTE: ceilf(x) and floorf(x) return result
  39  * with the same sign as x's,  including 0.0F.
  40  */
  41 
  42 #include "libm.h"
  43 
  44 static const float xf[] = {
  45 /* ZEROF */     0.0f,
  46 /* ONEF */      1.0f,
  47 /* MONEF */     -1.0f,
  48 /* HUGEF */     1.0e30f,
  49 };
  50 
  51 #define ZEROF   xf[0]

  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 
  22 /*
  23  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  24  */
  25 /*
  26  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  27  * Use is subject to license terms.
  28  */
  29 
  30 #pragma weak __ceilf = ceilf
  31 #pragma weak __floorf = floorf
  32 
  33 /* INDENT OFF */
  34 /*
  35  * ceilf(x)     return the biggest integral value (in float) below x
  36  * floorf(x)    return the least integral value (in float) above x
  37  *
  38  * NOTE: ceilf(x) and floorf(x) return result
  39  * with the same sign as x's,  including 0.0F.
  40  */
  41 
  42 #include "libm.h"
  43 
  44 static const float xf[] = {
  45 /* ZEROF */     0.0f,
  46 /* ONEF */      1.0f,
  47 /* MONEF */     -1.0f,
  48 /* HUGEF */     1.0e30f,
  49 };
  50 
  51 #define ZEROF   xf[0]