cosmopolitan/libc/calls/struct/utsname.h

#ifndef COSMOPOLITAN_LIBC_CALLS_STRUCT_UTSNAME_H_
#define COSMOPOLITAN_LIBC_CALLS_STRUCT_UTSNAME_H_

#define SYS_NMLN 150

COSMOPOLITAN_C_START_

struct utsname {             /* cosmo abi */
  char sysname[SYS_NMLN];    /* name of os */
  char nodename[SYS_NMLN];   /* name of network node */
  char release[SYS_NMLN];    /* release level */
  char version[SYS_NMLN];    /* version level */
  char machine[SYS_NMLN];    /* hardware type */
  char domainname[SYS_NMLN]; /* domain name */
};

int uname(struct utsname *) libcesque;

COSMOPOLITAN_C_END_
#endif /* COSMOPOLITAN_LIBC_CALLS_STRUCT_UTSNAME_H_ */
Initial import 2020-06-15 14:18:57 +00:00			`#ifndef COSMOPOLITAN_LIBC_CALLS_STRUCT_UTSNAME_H_`
			`#define COSMOPOLITAN_LIBC_CALLS_STRUCT_UTSNAME_H_`

Make improvements - You can now run `make -j8 toolchain` on Windows - You can now run `make -j` on MacOS ARM64 and BSD OSes - You can now use our Emacs dev environment on MacOS/Windows - Fix bug where the x16 register was being corrupted by --ftrace - The programs under build/bootstrap/ are updated as fat binaries - The Makefile now explains how to download cosmocc-0.0.12 toolchain - The build scripts under bin/ now support "cosmo" branded toolchains - stat() now goes faster on Windows (shaves 100ms off `make` latency) - Code cleanup and added review on the Windows signal checking code - posix_spawnattr_setrlimit() now works around MacOS ARM64 bugs - Landlock Make now favors posix_spawn() on non-Linux/OpenBSD - posix_spawn() now has better --strace logging on Windows - fstatat() can now avoid EACCES in more cases on Windows - fchmod() can now change the readonly bit on Windows 2023-10-15 03:57:15 +00:00			`#define SYS_NMLN 150`
Initial import 2020-06-15 14:18:57 +00:00
Reduce build graph by another eight percent 2022-08-13 20:11:56 +00:00			`COSMOPOLITAN_C_START_`
Initial import 2020-06-15 14:18:57 +00:00
Add pthread attributes and other libc functions 2022-09-07 12:23:44 +00:00			`struct utsname { /* cosmo abi */`
Improve quality of uname/gethostname/getdomainname 2022-09-04 02:07:19 +00:00			`char sysname[SYS_NMLN]; /* name of os */`
			`char nodename[SYS_NMLN]; /* name of network node */`
			`char release[SYS_NMLN]; /* release level */`
			`char version[SYS_NMLN]; /* version level */`
			`char machine[SYS_NMLN]; /* hardware type */`
			`char domainname[SYS_NMLN]; /* domain name */`
Initial import 2020-06-15 14:18:57 +00:00			`};`

Add `dontthrow` attribute to most libc functions This will help C++ code that uses exceptions to be tinier. For example, this change shaves away 1000 lines of assembly code from LLVM's libcxx, which is 0.7% of all assembly instructions in the entire library. 2024-01-09 09:26:03 +00:00			`int uname(struct utsname *) libcesque;`
Reduce makefile dependencies by 10% The includes in libc/calls/calls.h have now been refactored so that functions with struct parameters are declared in libc/calls/struct/ 2022-06-09 03:01:28 +00:00
Reduce build graph by another eight percent 2022-08-13 20:11:56 +00:00			`COSMOPOLITAN_C_END_`
Initial import 2020-06-15 14:18:57 +00:00			`#endif /* COSMOPOLITAN_LIBC_CALLS_STRUCT_UTSNAME_H_ */`