mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-05 02:38:31 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Reduce code size of mandatory runtime

Browse source 
This change reduces o/tiny/examples/life from 44kb to 24kb in size since
it avoids linking mmap() when unnecessary. This is important, to helping
cosmo not completely lose touch with its roots.
This commit is contained in:
Justine Tunney 2024-07-04 02:50:20 -07:00
parent fdab49b30e
commit 15ea0524b3
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
17 changed files with 164 additions and 163 deletions
Download patch file Download diff file Expand all files Collapse all files

2
libc/intrin/maps.h
View file

@ -43,11 +43,13 @@ void __maps_init(void);
void __maps_lock(void);
void __maps_check(void);
void __maps_unlock(void);
void __maps_add(struct Map *);
struct Map *__maps_alloc(void);
void __maps_free(struct Map *);
void __maps_insert(struct Map *);
int __munmap(char *, size_t, bool);
void *__mmap(char *, size_t, int, int, int, int64_t);
void __maps_stack(void *, int, size_t, int, intptr_t);
struct AddrSize __get_main_stack(void);
COSMOPOLITAN_C_END_