From 723428bebe3105ad3c3406e416402d1831b482c4 Mon Sep 17 00:00:00 2001 From: Andrew Lee Date: Sun, 15 Aug 2021 00:16:45 -0400 Subject: Inital commit --- linux/include/sys/stat.h | 58 +++++++++++++++++++++++++++++++++++++++++++++ linux/include/sys/times.h | 15 ++++++++++++ linux/include/sys/types.h | 46 +++++++++++++++++++++++++++++++++++ linux/include/sys/utsname.h | 16 +++++++++++++ linux/include/sys/wait.h | 23 ++++++++++++++++++ 5 files changed, 158 insertions(+) create mode 100644 linux/include/sys/stat.h create mode 100644 linux/include/sys/times.h create mode 100644 linux/include/sys/types.h create mode 100644 linux/include/sys/utsname.h create mode 100644 linux/include/sys/wait.h (limited to 'linux/include/sys') diff --git a/linux/include/sys/stat.h b/linux/include/sys/stat.h new file mode 100644 index 0000000..41c3840 --- /dev/null +++ b/linux/include/sys/stat.h @@ -0,0 +1,58 @@ +#ifndef _SYS_STAT_H +#define _SYS_STAT_H + +#include + +struct stat { + dev_t st_dev; + ino_t st_ino; + umode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + off_t st_size; + time_t st_atime; + time_t st_mtime; + time_t st_ctime; +}; + +#define S_IFMT 00170000 +#define S_IFREG 0100000 +#define S_IFBLK 0060000 +#define S_IFDIR 0040000 +#define S_IFCHR 0020000 +#define S_IFIFO 0010000 +#define S_ISUID 0004000 +#define S_ISGID 0002000 +#define S_ISVTX 0001000 + +#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) +#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR) +#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR) +#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK) +#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO) + +#define S_IRWXU 00700 +#define S_IRUSR 00400 +#define S_IWUSR 00200 +#define S_IXUSR 00100 + +#define S_IRWXG 00070 +#define S_IRGRP 00040 +#define S_IWGRP 00020 +#define S_IXGRP 00010 + +#define S_IRWXO 00007 +#define S_IROTH 00004 +#define S_IWOTH 00002 +#define S_IXOTH 00001 + +extern int chmod(const char *_path, mode_t mode); +extern int fstat(int fildes, struct stat *stat_buf); +extern int mkdir(const char *_path, mode_t mode); +extern int mkfifo(const char *_path, mode_t mode); +extern int stat(const char *filename, struct stat *stat_buf); +extern mode_t umask(mode_t mask); + +#endif diff --git a/linux/include/sys/times.h b/linux/include/sys/times.h new file mode 100644 index 0000000..68d5bfb --- /dev/null +++ b/linux/include/sys/times.h @@ -0,0 +1,15 @@ +#ifndef _TIMES_H +#define _TIMES_H + +#include + +struct tms { + time_t tms_utime; + time_t tms_stime; + time_t tms_cutime; + time_t tms_cstime; +}; + +extern time_t times(struct tms * tp); + +#endif diff --git a/linux/include/sys/types.h b/linux/include/sys/types.h new file mode 100644 index 0000000..557aa31 --- /dev/null +++ b/linux/include/sys/types.h @@ -0,0 +1,46 @@ +#ifndef _SYS_TYPES_H +#define _SYS_TYPES_H + +#ifndef _SIZE_T +#define _SIZE_T +typedef unsigned int size_t; +#endif + +#ifndef _TIME_T +#define _TIME_T +typedef long time_t; +#endif + +#ifndef _PTRDIFF_T +#define _PTRDIFF_T +typedef long ptrdiff_t; +#endif + +#ifndef NULL +#define NULL ((void *) 0) +#endif + +typedef int pid_t; +typedef unsigned short uid_t; +typedef unsigned char gid_t; +typedef unsigned short dev_t; +typedef unsigned short ino_t; +typedef unsigned short mode_t; +typedef unsigned short umode_t; +typedef unsigned char nlink_t; +typedef int daddr_t; +typedef long off_t; +typedef unsigned char u_char; +typedef unsigned short ushort; + +typedef struct { int quot,rem; } div_t; +typedef struct { long quot,rem; } ldiv_t; + +struct ustat { + daddr_t f_tfree; + ino_t f_tinode; + char f_fname[6]; + char f_fpack[6]; +}; + +#endif diff --git a/linux/include/sys/utsname.h b/linux/include/sys/utsname.h new file mode 100644 index 0000000..0a1c5a0 --- /dev/null +++ b/linux/include/sys/utsname.h @@ -0,0 +1,16 @@ +#ifndef _SYS_UTSNAME_H +#define _SYS_UTSNAME_H + +#include + +struct utsname { + char sysname[9]; + char nodename[9]; + char release[9]; + char version[9]; + char machine[9]; +}; + +extern int uname(struct utsname * utsbuf); + +#endif diff --git a/linux/include/sys/wait.h b/linux/include/sys/wait.h new file mode 100644 index 0000000..53190c2 --- /dev/null +++ b/linux/include/sys/wait.h @@ -0,0 +1,23 @@ +#ifndef _SYS_WAIT_H +#define _SYS_WAIT_H + +#include + +#define _LOW(v) ( (v) & 0377) +#define _HIGH(v) ( ((v) >> 8) & 0377) + +/* options for waitpid, WUNTRACED not supported */ +#define WNOHANG 1 +#define WUNTRACED 2 + +#define WIFEXITED(s) (!((s)&0xFF) +#define WIFSTOPPED(s) (((s)&0xFF)==0x7F) +#define WEXITSTATUS(s) (((s)>>8)&0xFF) +#define WTERMSIG(s) ((s)&0x7F) +#define WSTOPSIG(s) (((s)>>8)&0xFF) +#define WIFSIGNALED(s) (((unsigned int)(s)-1 & 0xFFFF) < 0xFF) + +pid_t wait(int *stat_loc); +pid_t waitpid(pid_t pid, int *stat_loc, int options); + +#endif -- cgit v1.2.3