busybox-w32/coreutils/nproc.c, branch long_paths

nproc: remove old code

2024-11-07T07:33:20+00:00

Upstream commit 5a68a246e (nproc: prepare for arbitrarily large CPU masks) dynamically allocated the 'masks' array. When this was merged into busybox-w32 the old code was inadvertantly left in place. Remove it now. This has no effect on Windows builds.

Merge branch 'busybox' into merge

2024-06-23T08:44:03+00:00

libbb: add bit counting function, use where appropriate

2024-05-31T14:03:23+00:00

Although "naive" counting function is not too slow and is smaller, using it on e.g. each of 1024 words of CPU mask feels wrong. function old new delta bb_popcnt_32 - 52 +52 get_prefix 323 321 -2 nproc_main 206 199 -7 d4_run_script 739 731 -8 ipcalc_main 533 507 -26 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/4 up/down: 52/-43) Total: 9 bytes Signed-off-by: Denys Vlasenko

nproc: prepare for arbitrarily large CPU masks

2024-05-31T09:58:48+00:00

function old new delta get_malloc_cpu_affinity - 76 +76 nproc_main 216 206 -10 process_pid_str 250 206 -44 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/2 up/down: 76/-54) Total: 22 bytes Signed-off-by: Denys Vlasenko

nproc: fix build with long options disabled

2023-08-06T11:41:21+00:00

Allow nproc to build without error when LONG_OPTS is disabled.

Merge branch 'busybox' into merge

2023-07-13T07:06:26+00:00

Update applet size estimates

2023-07-10T15:25:21+00:00

Signed-off-by: Denys Vlasenko

nproc: code shrink

2021-08-10T08:28:10+00:00

Avoid duplication of call to getopt(). Simplify WIN32 code. Saves 80 bytes.

Merge branch 'busybox' into merge

2021-06-28T06:46:32+00:00

nproc: code shrink

2021-06-24T11:47:49+00:00

Signed-off-by: Denys Vlasenko