Justine Tunney f7780de24b Make realloc() go 100x faster on Linux/NetBSD ... Cosmopolitan now supports mremap(), which is only supported on Linux and NetBSD. First, it allows memory mappings to be relocated without copying them; this can dramatically speed up data structures like std::vector if the array size grows larger than 256kb. The mremap() system call is also 10x faster than munmap() when shrinking large memory mappings. There's now two functions, getpagesize() and getgransize() which help to write portable code that uses mmap(MAP_FIXED). Alternative sysconf() may be called with our new _SC_GRANSIZE. The madvise() system call now has a better wrapper with improved documentation.		2024-07-07 12:40:30 -07:00
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_gc_free.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
alg.h	Add C++ demangling to privileged runtime	2024-06-01 20:10:58 -07:00
aligned_alloc.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
alloca.h	Remove some dead code	2023-07-03 02:48:29 -07:00
arraylist.internal.h	Reduce header complexity	2023-11-28 14:39:42 -08:00
arraylist2.internal.h	Reduce header complexity	2023-11-28 14:39:42 -08:00
bisect.internal.h	Reduce header complexity	2023-11-28 14:39:42 -08:00
bsearch.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
bsearch_r.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
BUILD.mk	Rewrite memory manager	2024-06-22 05:45:11 -07:00
bulk_free.c	Delete ASAN	2024-06-22 05:45:49 -07:00
calloc.c	Delete ASAN	2024-06-22 05:45:49 -07:00
critbit0.h	Add dontthrow attribute to most libc functions	2024-01-09 01:26:03 -08:00
critbit0_allprefixed.c	Apply clang-format update to repo (#1154)	2024-04-25 10:38:00 -07:00
critbit0_clear.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
critbit0_contains.c	Apply clang-format update to repo (#1154)	2024-04-25 10:38:00 -07:00
critbit0_delete.c	Apply clang-format update to repo (#1154)	2024-04-25 10:38:00 -07:00
critbit0_emplace.c	Apply clang-format update to repo (#1154)	2024-04-25 10:38:00 -07:00
critbit0_get.c	Apply clang-format update to repo (#1154)	2024-04-25 10:38:00 -07:00
critbit0_insert.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
free.c	Delete ASAN	2024-06-22 05:45:49 -07:00
gc.c	Apply clang-format update to repo (#1154)	2024-04-25 10:38:00 -07:00
gc.h	Make cosmo.h work a little better	2024-02-21 16:40:09 -08:00
heapsort.c	Release Cosmopolitan v3.3	2024-02-20 13:27:59 -08:00
internal.h	Add dontthrow attribute to most libc functions	2024-01-09 01:26:03 -08:00
leaks.c	Make realloc() go 100x faster on Linux/NetBSD	2024-07-07 12:40:30 -07:00
leaks.h	Introduce ctl::set and ctl::map	2024-06-23 22:27:11 -07:00
mallinfo.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
malloc.c	Fix issue with ctl::vector constructor	2024-06-30 02:26:38 -07:00
malloc_inspect_all.c	Make malloc() go 200x faster	2024-06-05 02:02:14 -07:00
malloc_trim.c	Delete ASAN	2024-06-22 05:45:49 -07:00
malloc_usable_size.c	Delete ASAN	2024-06-22 05:45:49 -07:00
mallopt.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
mem.h	Add dontthrow attribute to most libc functions	2024-01-09 01:26:03 -08:00
memalign.c	Delete ASAN	2024-06-22 05:45:49 -07:00
mergesort.c	Release Cosmopolitan v3.3	2024-02-20 13:27:59 -08:00
opensort.c	Release Cosmopolitan v3.3	2024-02-20 13:27:59 -08:00
posix_memalign.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
putenv.c	Introduce ctl::set and ctl::map	2024-06-23 22:27:11 -07:00
pvalloc.c	Make realloc() go 100x faster on Linux/NetBSD	2024-07-07 12:40:30 -07:00
qsort.c	Release Cosmopolitan v3.3	2024-02-20 13:27:59 -08:00
radix_sort_int32.c	Rerun clang-format on the repo (#1217)	2024-06-15 16:34:48 -04:00
radix_sort_int64.c	Rerun clang-format on the repo (#1217)	2024-06-15 16:34:48 -04:00
realloc.c	Delete ASAN	2024-06-22 05:45:49 -07:00
realloc_in_place.c	Delete ASAN	2024-06-22 05:45:49 -07:00
reallocarray.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
realpath.c	Fix bug with realpath() on Windows	2024-05-29 18:47:01 -07:00
reverse.internal.h	Reduce header complexity	2023-11-28 14:39:42 -08:00
setenv.c	Introduce ctl::set and ctl::map	2024-06-23 22:27:11 -07:00
shuffle.internal.h	Rerun clang-format on the repo (#1217)	2024-06-15 16:34:48 -04:00
sortedints.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
sortedints.internal.h	Add dontthrow attribute to most libc functions	2024-01-09 01:26:03 -08:00
strdup.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00
strndup.c	Apply clang-format update to repo (#1154)	2024-04-25 10:38:00 -07:00
tinymalloc.inc	Simplify memory manager	2024-07-05 05:47:15 -07:00
valloc.c	Make realloc() go 100x faster on Linux/NetBSD	2024-07-07 12:40:30 -07:00
wcsdup.c	flip et / noet in modelines	2023-12-07 22:17:11 -05:00