4 commits

Author	SHA1	Message	Date
Justine Tunney	bb06230f1e	Avoid linker conflicts on DescribeFoo symbols ... These symbols belong to the user. It caused a confusing error for Blink.	2024-08-24 18:10:22 -07:00
Justine Tunney	31194165d2	Remove .internal from more header filenames	2024-08-04 12:52:25 -07:00
Justine Tunney	86d884cce2	Get rid of .internal.h convention in LIBC_INTRIN	2024-07-19 19:38:00 -07:00
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

Renamed from libc/intrin/describeremapflags.c (Browse further)