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Diffstat (limited to 'src/basic/process-util.h')
| -rw-r--r-- | src/basic/process-util.h | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/src/basic/process-util.h b/src/basic/process-util.h deleted file mode 100644 index 2568e3834f..0000000000 --- a/src/basic/process-util.h +++ /dev/null @@ -1,110 +0,0 @@ -#pragma once - -/*** - This file is part of systemd. - - Copyright 2010 Lennart Poettering - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. -***/ - -#include <alloca.h> -#include <signal.h> -#include <stdbool.h> -#include <stddef.h> -#include <stdio.h> -#include <string.h> -#include <sys/types.h> -#include <sys/resource.h> - -#include "formats-util.h" -#include "macro.h" - -#define procfs_file_alloca(pid, field) \ - ({ \ - pid_t _pid_ = (pid); \ - const char *_r_; \ - if (_pid_ == 0) { \ - _r_ = ("/proc/self/" field); \ - } else { \ - _r_ = alloca(strlen("/proc/") + DECIMAL_STR_MAX(pid_t) + 1 + sizeof(field)); \ - sprintf((char*) _r_, "/proc/"PID_FMT"/" field, _pid_); \ - } \ - _r_; \ - }) - -int get_process_state(pid_t pid); -int get_process_comm(pid_t pid, char **name); -int get_process_cmdline(pid_t pid, size_t max_length, bool comm_fallback, char **line); -int get_process_exe(pid_t pid, char **name); -int get_process_uid(pid_t pid, uid_t *uid); -int get_process_gid(pid_t pid, gid_t *gid); -int get_process_capeff(pid_t pid, char **capeff); -int get_process_cwd(pid_t pid, char **cwd); -int get_process_root(pid_t pid, char **root); -int get_process_environ(pid_t pid, char **environ); -int get_process_ppid(pid_t pid, pid_t *ppid); - -int wait_for_terminate(pid_t pid, siginfo_t *status); -int wait_for_terminate_and_warn(const char *name, pid_t pid, bool check_exit_code); - -void sigkill_wait(pid_t pid); -void sigkill_waitp(pid_t *pid); - -int kill_and_sigcont(pid_t pid, int sig); - -void rename_process(const char name[8]); -int is_kernel_thread(pid_t pid); - -int getenv_for_pid(pid_t pid, const char *field, char **_value); - -bool pid_is_alive(pid_t pid); -bool pid_is_unwaited(pid_t pid); -int pid_from_same_root_fs(pid_t pid); - -bool is_main_thread(void); - -noreturn void freeze(void); - -bool oom_score_adjust_is_valid(int oa); - -#ifndef PERSONALITY_INVALID -/* personality(7) documents that 0xffffffffUL is used for querying the - * current personality, hence let's use that here as error - * indicator. */ -#define PERSONALITY_INVALID 0xffffffffLU -#endif - -unsigned long personality_from_string(const char *p); -const char *personality_to_string(unsigned long); - -int ioprio_class_to_string_alloc(int i, char **s); -int ioprio_class_from_string(const char *s); - -const char *sigchld_code_to_string(int i) _const_; -int sigchld_code_from_string(const char *s) _pure_; - -int sched_policy_to_string_alloc(int i, char **s); -int sched_policy_from_string(const char *s); - -#define PTR_TO_PID(p) ((pid_t) ((uintptr_t) p)) -#define PID_TO_PTR(p) ((void*) ((uintptr_t) p)) - -void valgrind_summary_hack(void); - -int pid_compare_func(const void *a, const void *b); - -static inline bool nice_is_valid(int n) { - return n >= PRIO_MIN && n < PRIO_MAX; -} |