📄 llib-lproc
字号:
/* LINTLIBRARY *//* PROTOLIB1 *//* * Copyright 2005 Sun Microsystems, Inc. All rights reserved. * * The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only. * See the file usr/src/LICENSING.NOTICE in this distribution or * http://www.opensolaris.org/license/ for details. */#pragma ident "@(#)llib-lproc 1.23 04/09/28 SMI"#include "libproc.h"/* * usr/src/lib/libproc *//* Pcontrol.c */int _libproc_debug;struct ps_prochandle *Pcreate(const char *file, char *const *argv, int *perr, char *path, size_t len);const char *Pcreate_error(int error);void Pcreate_callback(struct ps_prochandle *Pr);struct ps_prochandle *Pgrab(pid_t pid, int gflag, int *perr);const char *Pgrab_error(int error);void Pfree(struct ps_prochandle *Pr);int Pstate(struct ps_prochandle *Pr);int Pasfd(struct ps_prochandle *Pr);int Pctlfd(struct ps_prochandle *Pr);const psinfo_t *Ppsinfo(struct ps_prochandle *Pr);const pstatus_t *Pstatus(struct ps_prochandle *Pr);int Pcred(struct ps_prochandle *Pr, prcred_t *pcrp, int ngroups);ssize_t Ppriv(struct ps_prochandle *Pr, prpriv_t *pprivp, size_t);void Psync(struct ps_prochandle *Pr);int Pcreate_agent(struct ps_prochandle *Pr);void Pdestroy_agent(struct ps_prochandle *Pr);int Preopen(struct ps_prochandle *Pr);void Prelease(struct ps_prochandle *Pr, int flags);int Pstopstatus(struct ps_prochandle *Pr, long cmd, uint_t msec);int Pwait(struct ps_prochandle *Pr, uint_t msec);int Pstop(struct ps_prochandle *Pr, uint_t msec);int Pdstop(struct ps_prochandle *Pr);int Pgetareg(struct ps_prochandle *Pr, int regno, prgreg_t *preg);int Pputareg(struct ps_prochandle *Pr, int regno, prgreg_t reg);int Psetrun(struct ps_prochandle *Pr, int sig, int flags);ssize_t Pread(struct ps_prochandle *Pr, void *buf, size_t nbyte, uintptr_t address);ssize_t Pread_string(struct ps_prochandle *Pr, char *buf, size_t nbyte, uintptr_t address);ssize_t Pwrite(struct ps_prochandle *Pr, const void *buf, size_t nbyte, uintptr_t address);int Pclearsig(struct ps_prochandle *Pr);int Pclearfault(struct ps_prochandle *Pr);int Psetbkpt(struct ps_prochandle *Pr, uintptr_t address, ulong_t *saved);int Pdelbkpt(struct ps_prochandle *Pr, uintptr_t address, ulong_t saved);int Pxecbkpt(struct ps_prochandle *Pr, ulong_t saved);int Psetwapt(struct ps_prochandle *Pr, const prwatch_t *wp);int Pdelwapt(struct ps_prochandle *Pr, const prwatch_t *wp);int Pxecwapt(struct ps_prochandle *Pr, const prwatch_t *wp);int Psetflags(struct ps_prochandle *Pr, long flags);int Punsetflags(struct ps_prochandle *Pr, long flags);int Psignal(struct ps_prochandle *Pr, int which, int stop);void Psetsignal(struct ps_prochandle *Pr, const sigset_t *set);int Pfault(struct ps_prochandle *Pr, int which, int stop);void Psetfault(struct ps_prochandle *Pr, const fltset_t *set);int Psysentry(struct ps_prochandle *Pr, int which, int stop);void Psetsysentry(struct ps_prochandle *Pr, const sysset_t *set);int Psysexit(struct ps_prochandle *Pr, int which, int stop);void Psetsysexit(struct ps_prochandle *Pr, const sysset_t *set);int Plwp_iter(struct ps_prochandle *Pr, proc_lwp_f *func, void *cd);int Psyscall(struct ps_prochandle *Pr, sysret_t *, int sysindex, uint_t nargs, argdes_t *argp);struct ps_lwphandle *Lgrab(struct ps_prochandle *P, lwpid_t lwpid, int *perr);const char *Lgrab_error(int error);struct ps_prochandle *Lprochandle(struct ps_lwphandle *Lwp);void Lfree(struct ps_lwphandle *Lwp);int Lctlfd(struct ps_lwphandle *Lwp);int Lwait(struct ps_lwphandle *Lwp, uint_t msec);int Lstop(struct ps_lwphandle *Lwp, uint_t msec);int Ldstop(struct ps_lwphandle *Lwp);int Lstate(struct ps_lwphandle *Lwp);const lwpsinfo_t *Lpsinfo(struct ps_lwphandle *Lwp);const lwpstatus_t *Lstatus(struct ps_lwphandle *Lwp);int Lgetareg(struct ps_lwphandle *Lwp, int regno, prgreg_t *preg);int Lputareg(struct ps_lwphandle *Lwp, int regno, prgreg_t reg);int Lsetrun(struct ps_lwphandle *Lwp, int sig, int flags);int Lclearsig(struct ps_lwphandle *Lwp);int Lclearfault(struct ps_lwphandle *Lwp);int Lxecbkpt(struct ps_lwphandle *Lwp, ulong_t saved);int Lxecwapt(struct ps_lwphandle *Lwp, const prwatch_t *wp);void Lsync(struct ps_lwphandle *Lwp);/* Plwpregs.c */int Plwp_getregs(struct ps_prochandle *Pr, lwpid_t i, prgregset_t gr);int Plwp_setregs(struct ps_prochandle *Pr, lwpid_t i, const prgregset_t gr);int Plwp_getfpregs(struct ps_prochandle *Pr, lwpid_t i, prfpregset_t *fp);int Plwp_setfpregs(struct ps_prochandle *Pr, lwpid_t i, const prfpregset_t *fp);#if defined(sparc) || defined(__sparc)int Plwp_getxregs(struct ps_prochandle *Pr, lwpid_t i, prxregset_t *xr);int Plwp_setxregs(struct ps_prochandle *Pr, lwpid_t i, const prxregset_t *xr);#if defined(__sparcv9)int Plwp_getasrs(struct ps_prochandle *Pr, lwpid_t i, asrset_t asrs);int Plwp_setasrs(struct ps_prochandle *Pr, lwpid_t i, const asrset_t asrs);#endif /* __sparcv9 */#endif /* __sparc */int Plwp_getpsinfo(struct ps_prochandle *Pr, lwpid_t i, lwpsinfo_t *lps);/* Pcore.c */struct ps_prochandle *Pfgrab_core(int fd, const char *aout, int *perr);struct ps_prochandle *Pgrab_core(const char *core, const char *aout, int gflag, int *perr);/* Pisprocdir.c */int Pisprocdir(struct ps_prochandle *Pr, const char *dir);/* Pservice.c */ps_err_e ps_pdmodel(struct ps_prochandle *Pr, int *modelp);ps_err_e ps_pread(struct ps_prochandle *Pr, psaddr_t addr, void *buf, size_t size);ps_err_e ps_pwrite(struct ps_prochandle *Pr, psaddr_t addr, const void *buf, size_t size);ps_err_e ps_pdread(struct ps_prochandle *Pr, psaddr_t addr, void *buf, size_t size);ps_err_e ps_pdwrite(struct ps_prochandle *Pr, psaddr_t addr, const void *buf, size_t size);ps_err_e ps_ptread(struct ps_prochandle *Pr, psaddr_t addr, void *buf, size_t size);ps_err_e ps_ptwrite(struct ps_prochandle *Pr, psaddr_t addr, const void *buf, size_t size);ps_err_e ps_pstop(struct ps_prochandle *Pr);ps_err_e ps_pcontinue(struct ps_prochandle *Pr);ps_err_e ps_lstop(struct ps_prochandle *Pr, lwpid_t lwpid);ps_err_e ps_lcontinue(struct ps_prochandle *Pr, lwpid_t lwpid);ps_err_e ps_lgetregs(struct ps_prochandle *Pr, lwpid_t lwpid, prgregset_t regs);ps_err_e ps_lsetregs(struct ps_prochandle *Pr, lwpid_t lwpid, const prgregset_t regs);ps_err_e ps_lgetfpregs(struct ps_prochandle *Pr, lwpid_t lwpid, prfpregset_t *regs);ps_err_e ps_lsetfpregs(struct ps_prochandle *Pr, lwpid_t lwpid, const prfpregset_t *regs);#if defined(sparc) || defined(__sparc)ps_err_e ps_lgetxregsize(struct ps_prochandle *Pr, lwpid_t lwpid, int *xrsize);ps_err_e ps_lgetxregs(struct ps_prochandle *Pr, lwpid_t lwpid, caddr_t xregs);ps_err_e ps_lsetxregs(struct ps_prochandle *Pr, lwpid_t lwpid, caddr_t xregs);#endif /* sparc */#if defined(__i386) || defined(__amd64)ps_err_e ps_lgetLDT(struct ps_prochandle *Pr, lwpid_t lwpid, struct ssd *ldt);#endif /* __i386 || __amd6464 */void ps_plog(const char *fmt, ...);/* Psymtab.c */void Pupdate_maps(struct ps_prochandle *Pr);void Pupdate_syms(struct ps_prochandle *Pr);rd_agent_t *Prd_agent(struct ps_prochandle *Pr);const prmap_t *Paddr_to_map(struct ps_prochandle *Pr, uintptr_t addr);const prmap_t *Paddr_to_text_map(struct ps_prochandle *Pr, uintptr_t addr);const prmap_t *Pname_to_map(struct ps_prochandle *Pr, const char *name);const prmap_t *Plmid_to_map(struct ps_prochandle *Pr, Lmid_t lmid, const char *name);int Plookup_by_addr(struct ps_prochandle *Pr, uintptr_t addr, char *sym_name_buffer, size_t bufsize, GElf_Sym *symbolp);int Plookup_by_name(struct ps_prochandle *Pr, const char *object_name, const char *symbol_name, GElf_Sym *sym);int Plookup_by_lmid(struct ps_prochandle *Pr, Lmid_t lmid, const char *object_name, const char *symbol_name, GElf_Sym *sym);const rd_loadobj_t *Paddr_to_loadobj(struct ps_prochandle *, uintptr_t);const rd_loadobj_t *Pname_to_loadobj(struct ps_prochandle *, const char *);const rd_loadobj_t *Plmid_to_loadobj(struct ps_prochandle *, Lmid_t, const char *);int Pmapping_iter(struct ps_prochandle *Pr, proc_map_f *func, void *cd);int Pobject_iter(struct ps_prochandle *Pr, proc_map_f *func, void *cd);char *Pobjname(struct ps_prochandle *Pr, uintptr_t addr, char *buffer, size_t bufsize);int Plmid(struct ps_prochandle *Pr, uintptr_t addr, Lmid_t *lmidp);int Psymbol_iter(struct ps_prochandle *Pr, const char *object_name, int which, int type, proc_sym_f *func, void *cd);int Psymbol_iter_by_lmid(struct ps_prochandle *Pr, Lmid_t lmid, const char *object_name, int which, int type, proc_sym_f *func, void *cd);char *Pgetenv(struct ps_prochandle *Pr, const char *name, char *buffer, size_t bufsize);char *Pplatform(struct ps_prochandle *Pr, char *s, size_t n);int Puname(struct ps_prochandle *Pr, struct utsname *u);char *Pzonename(struct ps_prochandle *Pr, char *s, size_t n);char *Pexecname(struct ps_prochandle *Pr, char *buffer, size_t bufsize);void Preset_maps(struct ps_prochandle *Pr);ps_err_e ps_pglobal_lookup(struct ps_prochandle *Pr, const char *object_name, const char *sym_name, psaddr_t *sym_addr);ps_err_e ps_pglobal_sym(struct ps_prochandle *Pr, const char *object_name, const char *sym_name, ps_sym_t *symp);long Pgetauxval(struct ps_prochandle *Pr, int type);const auxv_t *Pgetauxvec(struct ps_prochandle *Pr);ps_err_e ps_pauxv(struct ps_prochandle *Pr, const auxv_t **aux);/* Putil.c */void Perror_printf(struct ps_prochandle *Pr, const char *format, ...);/* pr_door.c */int pr_door_info(struct ps_prochandle *Pr, int did, door_info_t *di);/* pr_exit.c */int pr_exit(struct ps_prochandle *Pr, int status);int pr_lwp_exit(struct ps_prochandle *Pr);/* pr_fcntl.c */int pr_fcntl(struct ps_prochandle *Pr, int fd, int cmd, void *argp);/* pr_getitimer.c */int pr_getitimer(struct ps_prochandle *Pr, int which, struct itimerval *itv);int pr_setitimer(struct ps_prochandle *Pr, int which, const struct itimerval *itv, struct itimerval *oitv);/* pr_getrctl.c */int pr_getrctl(struct ps_prochandle *Pr, const char *rname, rctlblk_t *old_blk, rctlblk_t *new_blk, int rflag);int pr_setrctl(struct ps_prochandle *Pr, const char *rname, rctlblk_t *old_blk, rctlblk_t *new_blk, int rflag);/* pr_getrlimit.c */int pr_getrlimit(struct ps_prochandle *Pr, int resource, struct rlimit *rlp);int pr_setrlimit(struct ps_prochandle *Pr, int resource, const struct rlimit *rlp);int pr_getrlimit64(struct ps_prochandle *Pr, int resource, struct rlimit64 *rlp);int pr_setrlimit64(struct ps_prochandle *Pr, int resource, const struct rlimit64 *rlp);/* pr_getsockname.c */int pr_getsockname(struct ps_prochandle *Pr, int sock, struct sockaddr *name, socklen_t *namelen);int pr_getpeername(struct ps_prochandle *Pr, int sock, struct sockaddr *name, socklen_t *namelen);/* pr_ioctl.c */int pr_ioctl(struct ps_prochandle *Pr, int fd, int code, void *buf, size_t size);/* pr_lseek.c */off_t pr_lseek(struct ps_prochandle *Pr, int filedes, off_t offset, int whence);offset_t pr_llseek(struct ps_prochandle *Pr, int filedes, offset_t offset, int whence);/* pr_memcntl.c */int pr_memcntl(struct ps_prochandle *Pr, caddr_t addr, size_t len, int cmd, caddr_t arg, int attr, int mask);/* pr_mmap.c */void *pr_mmap(struct ps_prochandle *Pr, void *addr, size_t len, int prot, int flags, int fd, off_t off);int pr_munmap(struct ps_prochandle *Pr, void *addr, size_t len);void *pr_zmap(struct ps_prochandle *Pr, void *addr, size_t len, int prot, int flags);/* pr_open.c */int pr_open(struct ps_prochandle *Pr, const char *filename, int flags, mode_t mode);int pr_creat(struct ps_prochandle *Pr, const char *filename, mode_t mode);int pr_close(struct ps_prochandle *Pr, int fd);int pr_access(struct ps_prochandle *Pr, const char *path, int amode);/* pr_pbind.c */int pr_processor_bind(struct ps_prochandle *Pr, idtype_t, id_t, int, int *);int pr_pset_bind(struct ps_prochandle *Pr, int, idtype_t, id_t, int *);/* pr_rename.c */int pr_rename(struct ps_prochandle *Pr, const char *old, const char *new);int pr_link(struct ps_prochandle *Pr, const char *exist, const char *new);int pr_unlink(struct ps_prochandle *Pr, const char *);/* pr_sigaction.c */int pr_sigaction(struct ps_prochandle *Pr, int sig, const struct sigaction *act, struct sigaction *oact);/* pr_stat.c */int pr_stat(struct ps_prochandle *Pr, const char *path, struct stat *buf);int pr_lstat(struct ps_prochandle *Pr, const char *path, struct stat *buf);int pr_fstat(struct ps_prochandle *Pr, int fd, struct stat *buf);int pr_stat64(struct ps_prochandle *Pr, const char *path, struct stat64 *buf);int pr_lstat64(struct ps_prochandle *Pr, const char *path, struct stat64 *buf);int pr_fstat64(struct ps_prochandle *Pr, int fd, struct stat64 *buf);/* pr_statvfs.c */int pr_statvfs(struct ps_prochandle *Pr, const char *path, statvfs_t *buf);int pr_fstatvfs(struct ps_prochandle *Pr, int fd, statvfs_t *buf);/* pr_tasksys.c */projid_t pr_getprojid(struct ps_prochandle *Pr);taskid_t pr_gettaskid(struct ps_prochandle *Pr);taskid_t pr_settaskid(struct ps_prochandle *Pr, projid_t project, int flags);/* pr_waitid.c */int pr_waitid(struct ps_prochandle *Pr, idtype_t idtype, id_t id, siginfo_t *infop, int options);/* proc_get_info.c */int proc_get_cred(pid_t pid, prcred_t *credp, int ngroups);prpriv_t *proc_get_priv(pid_t pid);int proc_get_psinfo(pid_t pid, psinfo_t *psp);int proc_get_status(pid_t pid, pstatus_t *psp);int proc_get_auxv(pid_t pid, auxv_t *pauxv, int naux);/* proc_names.c */char *proc_fltname(int flt, char *buf, size_t bufsz);char *proc_signame(int sig, char *buf, size_t bufsz);char *proc_sysname(int sys, char *buf, size_t bufsz);int proc_str2flt(const char *str, int *fltnum);int proc_str2sig(const char *str, int *signum);int proc_str2sys(const char *str, int *sysnum);char *proc_fltset2str(const fltset_t *set, const char *delim, int members, char *buf, size_t nbytes);char *proc_sigset2str(const sigset_t *set, const char *delim, int members, char *buf, size_t nbytes);char *proc_sysset2str(const sysset_t *set, const char *delim, int members, char *buf, size_t nbytes);char *proc_str2fltset(const char *str, const char *delim, int members, fltset_t *set);char *proc_str2sigset(const char *str, const char *delim, int members, sigset_t *set);char *proc_str2sysset(const char *str, const char *delim, int members, sysset_t *set);int proc_walk(proc_walk_f *func, void *arg, int flags);/* proc_arg.c */struct ps_prochandle *proc_arg_grab(const char *arg, int oflag, int gflag, int *perr);pid_t proc_arg_psinfo(const char *arg, int oflag, psinfo_t *psp, int *perr);void proc_unctrl_psinfo(psinfo_t *psp);/* proc_set.c */int Psetcred(struct ps_prochandle *Pr, const prcred_t *pcred);/* Pstack.c */int Pstack_iter(struct ps_prochandle *Pr, const prgregset_t regs, proc_stack_f *func, void *arg);/* Pisadep.c */const char *Ppltdest(struct ps_prochandle *Pr, uintptr_t addr);
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -