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(parent: e28a374) | patch
Read and print NaN significand if <ieee754.h>
authorPaul Eggert <eggert@cs.ucla.edu>
Wed, 1 Aug 2018 07:49:39 +0000 (00:49 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Wed, 1 Aug 2018 07:51:55 +0000 (00:51 -0700)
commit6e37d2fd05bea373c472af1c6e80238ace5e1c94
tree9c3090ba9e3bdb682b7702d64db98581befe1009tree | snapshot
parente28a37438d4ba71cd8a053e956686ab29ff97b6acommit | diff
Read and print NaN significand if <ieee754.h>

* configure.ac: Check for ieee754.h.
* doc/lispref/numbers.texi (Float Basics): Document
that NaN string representation digits are machine-dependent.
* etc/NEWS: Mention the change.
* src/lread.c, src/print.c [HAVE_IEEE754_H]: Include ieee754.h.
* src/lread.c (string_to_number) [HAVE_IEEE754_H]:
* src/print.c (float_to_string) [HAVE_IEEE754_H]:
Read and print NaN significand.
configure.ac diff | blob | history
doc/lispref/numbers.texi diff | blob | history
etc/NEWS diff | blob | history
src/lread.c diff | blob | history
src/print.c diff | blob | history
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