X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fbasic%2Fprocess-util.h;h=171e871896529d82a29f55d7f83b0e9ff2a83aff;hp=1482cca34a7cd6595a7a53bd83eb7bcfa4475803;hb=d93247127eb2e073a6d3b5bcc67bcc4048d674fe;hpb=5db0e7adf018c82dd63cd21d31dd313dff5561af

diff --git a/src/basic/process-util.h b/src/basic/process-util.h
index 1482cca34..171e87189 100644
--- a/src/basic/process-util.h
+++ b/src/basic/process-util.h
@@ -19,14 +19,18 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <stdbool.h>
-#include <sys/types.h>
 #include <alloca.h>
+#include <signal.h>
+#include <stdbool.h>
+#include <stddef.h>
 #include <stdio.h>
 #include <string.h>
-#include <signal.h>
+#include <sys/resource.h>
+#include <sys/types.h>
 
-#include "formats-util.h"
+#include "format-util.h"
+//#include "ioprio.h"
+#include "macro.h"
 
 #define procfs_file_alloca(pid, field)                                  \
         ({                                                              \
@@ -45,21 +49,85 @@ 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);
-// UNNEEDED int get_process_uid(pid_t pid, uid_t *uid);
-// UNNEEDED int get_process_gid(pid_t pid, gid_t *gid);
-// UNNEEDED int get_process_capeff(pid_t pid, char **capeff);
-// UNNEEDED int get_process_cwd(pid_t pid, char **cwd);
-// UNNEEDED int get_process_root(pid_t pid, char **root);
-// UNNEEDED int get_process_environ(pid_t pid, char **environ);
+#if 0 /// UNNEEDED by elogind
+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);
+#endif // 0
 
 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);
 
-// UNNEEDED int kill_and_sigcont(pid_t pid, int sig);
-pid_t get_parent_of_pid(pid_t pid, pid_t *ppid);
-// UNNEEDED void rename_process(const char name[8]);
+#if 0 /// UNNEEDED by elogind
+void sigkill_wait(pid_t pid);
+void sigkill_waitp(pid_t *pid);
+
+int kill_and_sigcont(pid_t pid, int sig);
+
+int rename_process(const char name[]);
+#endif // 0
 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);
+#if 0 /// UNNEEDED by elogind
+int pid_from_same_root_fs(pid_t pid);
+#endif // 0
+
+bool is_main_thread(void);
+
+#if 0 /// UNNEEDED by elogind
+noreturn void freeze(void);
+
+bool oom_score_adjust_is_valid(int oa);
+#endif // 0
+
+#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
+
+#if 0 /// UNNEEDED by elogind
+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);
+#endif // 0
+
+#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);
+
+#if 0 /// UNNEEDED by elogind
+static inline bool nice_is_valid(int n) {
+        return n >= PRIO_MIN && n < PRIO_MAX;
+}
+
+static inline bool ioprio_class_is_valid(int i) {
+        return IN_SET(i, IOPRIO_CLASS_NONE, IOPRIO_CLASS_RT, IOPRIO_CLASS_BE, IOPRIO_CLASS_IDLE);
+}
+
+static inline bool ioprio_priority_is_valid(int i) {
+        return i >= 0 && i < IOPRIO_BE_NR;
+}
+
+int ioprio_parse_priority(const char *s, int *ret);
+#endif // 0