github.com/afumu/libc@v0.0.6/musl/include/sys/procfs.h (about)

     1  #ifndef _SYS_PROCFS_H
     2  #define _SYS_PROCFS_H
     3  #ifdef __cplusplus
     4  extern "C" {
     5  #endif
     6  
     7  #include <sys/time.h>
     8  #include <sys/types.h>
     9  #include <sys/user.h>
    10  
    11  struct elf_siginfo {
    12  	int si_signo;
    13  	int si_code;
    14  	int si_errno;
    15  };
    16  
    17  struct elf_prstatus {
    18  	struct elf_siginfo pr_info;
    19  	short int pr_cursig;
    20  	unsigned long int pr_sigpend;
    21  	unsigned long int pr_sighold;
    22  	pid_t pr_pid;
    23  	pid_t pr_ppid;
    24  	pid_t pr_pgrp;
    25  	pid_t pr_sid;
    26  	struct {
    27  		long tv_sec, tv_usec;
    28  	} pr_utime, pr_stime, pr_cutime, pr_cstime;
    29  	elf_gregset_t pr_reg;
    30  	int pr_fpvalid;
    31  };
    32  
    33  #define ELF_PRARGSZ 80
    34  
    35  struct elf_prpsinfo {
    36  	char pr_state;
    37  	char pr_sname;
    38  	char pr_zomb;
    39  	char pr_nice;
    40  	unsigned long int pr_flag;
    41  #if UINTPTR_MAX == 0xffffffff
    42  	unsigned short int pr_uid;
    43  	unsigned short int pr_gid;
    44  #else
    45  	unsigned int pr_uid;
    46  	unsigned int pr_gid;
    47  #endif
    48  	int pr_pid, pr_ppid, pr_pgrp, pr_sid;
    49  	char pr_fname[16];
    50  	char pr_psargs[ELF_PRARGSZ];
    51  };
    52  
    53  typedef void *psaddr_t;
    54  typedef elf_gregset_t prgregset_t;
    55  typedef elf_fpregset_t prfpregset_t;
    56  typedef pid_t lwpid_t;
    57  typedef struct elf_prstatus prstatus_t;
    58  typedef struct elf_prpsinfo prpsinfo_t;
    59  
    60  #ifdef __cplusplus
    61  }
    62  #endif
    63  #endif