coreutils/src/factor.c, branch v9.0Mirror of https://https.git.savannah.gnu.org/git/coreutils.git/
https://git.shady.money/coreutils/atom?h=v9.02021-07-28T19:30:12Zdoc: modernize usage of “disk” and “core”2021-07-28T19:30:12ZPaul Eggerteggert@cs.ucla.edu2021-07-28T19:22:11Zurn:sha1:d60b2922ffb30d15e81b0019025b8e62af070a6e
In documentation and comments, don’t assume that secondary storage
devices are disk devices. Similarly, don’t assume that main memory
uses magnetic cores, which became obsolete in the 1970s.
* src/du.c (usage):
* src/ls.c (usage):
* src/shred.c (usage): Reword to avoid “disk” in usage messages.
maint: fix white space2021-07-26T07:59:36ZPaul Eggerteggert@cs.ucla.edu2021-07-18T05:12:29Zurn:sha1:5622ab450e2402570cef48a5fed0eb0b4523b264maint: use "char const *" rather than "const char *"2021-04-11T17:33:45ZPádraig BradyP@draigBrady.com2021-04-11T17:23:21Zurn:sha1:ef772bf97f7ec577754cbb5b278504d83cf41a43
* cfg.mk (sc_prohibit-const-char): Add a new syntax-check to
enforce this style.
* *.[ch]: sed -i 's/const char \*/char const */g'
maint: update all copyright year number ranges2021-01-01T16:36:09ZPádraig BradyP@draigBrady.com2021-01-01T16:36:09Zurn:sha1:32ff1d1313ff566685b9092ac929251a4c22e7c4
Run "make update-copyright" and then...
* gnulib: Update to latest with copyright year adjusted.
* tests/init.sh: Sync with gnulib to pick up copyright year.
* bootstrap: Likewise.
* tests/sample-test: Adjust to use the single most recent year.
factor: port to --without-libgmp2020-07-19T01:46:35ZPaul Eggerteggert@cs.ucla.edu2020-07-19T01:45:06Zurn:sha1:9462c1202d91e007d634e9f8e60da7ed2c71e328
* src/factor.c (mp_factor_using_division): Use mpz_fdiv_q_2exp
instead of its no-longer-documented mpz_div_2exp alias.
(print_factors): Use mpz_out_str instead of gmp_printf.
factor: explain why non-GMP code (Bug#42269)2020-07-09T01:59:41ZPaul Eggerteggert@cs.ucla.edu2020-07-09T01:58:18Zurn:sha1:55d985064c5a39ea2a6695570562a91044abe699
* doc/coreutils.texi (factor invocation):
* src/factor.c: Explain why the two-word algorithm is useful.
factor: treat ' +bignum' like non-bignum2020-07-08T15:11:57ZPaul Eggerteggert@cs.ucla.edu2020-07-08T15:05:06Zurn:sha1:95955e6746e847a366143121a8d0a61404cc740e
* src/factor.c (strto2uintmax): Instead of here ...
(print_factors): ... skip spaces and '+' here, so that
bignums are treated like non-bignums.
* tests/misc/factor.pl (bug-gmp-plus_2_sup_128_plus_1): New test.
maint: use Gnulib libgmp module2020-07-07T21:48:21ZPaul Eggerteggert@cs.ucla.edu2020-07-07T17:39:10Zurn:sha1:13046444888a7e96f48d28fdd5a6ffe03d4ab036
This lets use assume multiple-precision arithmetic on all
platforms, simplifying the code.
* bootstrap.conf (gnulib_modules): Add libgmp.
* configure.ac: Don’t call cu_GMP, as this is now done by Gnulib.
* m4/gmp.m4: Remove.
* src/expr.c, src/factor.c: Use gmp.h unconditionally.
* src/factor.c: Use the simpler ‘#ifndef mpz_inits’ to
determine whether there is an mpz_inits macro.
maint: update all copyright year number ranges2020-01-01T14:16:56ZPádraig BradyP@draigBrady.com2020-01-01T14:16:56Zurn:sha1:aaba82431ceca97441d56152d8c7ec2d84fa1d12
Run "make update-copyright" and then...
* gnulib: Update to latest with copyright year adjusted.
* tests/init.sh: Sync with gnulib to pick up copyright year.
* bootstrap: Likewise.
* tests/sample-test: Adjust to use the single most recent year.
factor: output immediately if stdout is a tty but stdin is not2019-03-31T22:49:48ZShugo Maedashugo@ruby-lang.org2019-03-31T22:43:58Zurn:sha1:6d78a28078feb6bfd26c6f1cc0ddbb0a356514c4
* src/factor.c (lbuf_putc): Use line buffered mode if the standard
output is a terminal in the same way as the stdio library.
User programs might use pty only for the standard out
like the example of Ruby's PTY module:
https://docs.ruby-lang.org/en/2.6.0/PTY.html#module-PTY-label-Example
* NEWS: Mention the fix.
Fixes https://bugs.gnu.orv/35046