| Description: | |
| log2() function: base 2 logarithm. | |
| Files: | |
| lib/log2.c | |
| m4/log2.m4 | |
| m4/mathfunc.m4 | |
| Depends-on: | |
| math | |
| extensions | |
| isnand [test $HAVE_LOG2 = 0 || test $REPLACE_LOG2 = 1] | |
| frexp [test $HAVE_LOG2 = 0 || test $REPLACE_LOG2 = 1] | |
| log [test $HAVE_LOG2 = 0 || test $REPLACE_LOG2 = 1] | |
| configure.ac: | |
| gl_FUNC_LOG2 | |
| if test $HAVE_LOG2 = 0 || test $REPLACE_LOG2 = 1; then | |
| AC_LIBOBJ([log2]) | |
| fi | |
| gl_MATH_MODULE_INDICATOR([log2]) | |
| Makefile.am: | |
| Include: | |
| <math.h> | |
| Link: | |
| $(LOG2_LIBM) | |
| License: | |
| LGPL | |
| Maintainer: | |
| all |