- Mention code-cleanup possibilities in TODO.

[oweals/busybox.git] / include / libbb.h

diff --git a/include/libbb.h b/include/libbb.h
index 02bdb5861d3750d1967983c5167ec0bfa80bab12..e9a828c52729f89f33f30a7174e01bbcc26c4f1a 100644 (file)
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -131,6 +131,7 @@ extern int get_console_fd(void);
 extern struct mntent *find_mount_point(const char *name, const char *table);
 extern void erase_mtab(const char * name);
 extern long *find_pid_by_name( const char* pidName);
+extern long *pidlist_reverse(long *pidList);
 extern char *find_block_device(char *path);
 extern char *bb_get_line_from_file(FILE *file);
 extern char *bb_get_chomped_line_from_file(FILE *file);
@@ -231,6 +232,7 @@ extern char *bb_askpass(int timeout, const char * prompt);
 
 extern int device_open(const char *device, int mode);
 
+extern char *query_loop(const char *device);
 extern int del_loop(const char *device);
 extern int set_loop(char **device, const char *file, int offset);
 
@@ -331,6 +333,12 @@ extern const char * const bb_path_gshadow_file;
 extern const char * const bb_path_group_file;
 extern const char * const bb_path_securetty_file;
 extern const char * const bb_path_motd_file;
+extern const char * const bb_dev_null;
+
+#ifndef BUFSIZ
+#define BUFSIZ 4096
+#endif
+extern char bb_common_bufsiz1[BUFSIZ+1];
 
 /*
  * You can change LIBBB_DEFAULT_LOGIN_SHELL, but don`t use,
@@ -411,6 +419,7 @@ extern size_t bb_strlen(const char *string);
 char *bb_xasprintf(const char *format, ...) __attribute__ ((format (printf, 1, 2)));
 
 #define FAIL_DELAY    3
+extern void bb_do_delay(int seconds);
 extern void change_identity ( const struct passwd *pw );
 extern const char *change_identity_e2str ( const struct passwd *pw );
 extern void run_shell ( const char *shell, int loginshell, const char *command, const char **additional_args);
@@ -431,6 +440,15 @@ extern ssize_t bb_xread(int fd, void *buf, size_t count);
 extern void bb_xread_all(int fd, void *buf, size_t count);
 extern unsigned char bb_xread_char(int fd);
 
+#ifndef COMM_LEN
+/*#include <sched.h> *//* Task command name length */
+#ifdef TASK_COMM_LEN
+#define COMM_LEN TASK_COMM_LEN
+#else
+#define COMM_LEN 16 /* synchronize with size of comm in struct task_struct
+                                                                 in /usr/include/linux/sched.h */
+#endif
+#endif
 typedef struct {
        int pid;
        char user[9];
@@ -446,11 +464,11 @@ typedef struct {
 
        /* basename of executable file in call to exec(2),
                size from kernel headers */
-       char short_cmd[16];
+       char short_cmd[COMM_LEN];
 } procps_status_t;
 
 extern procps_status_t * procps_scan(int save_user_arg0);
-extern unsigned short compare_string_array(const char *string_array[], const char *key);
+extern int compare_string_array(const char * const string_array[], const char *key);
 
 extern int my_query_module(const char *name, int which, void **buf, size_t *bufsize, size_t *ret);
 
@@ -459,6 +477,9 @@ typedef struct llist_s {
        struct llist_s *link;
 } llist_t;
 extern llist_t *llist_add_to(llist_t *old_head, char *new_item);
+extern llist_t *llist_add_to_end(llist_t *list_head, char *data);
+extern llist_t *llist_free_one(llist_t *elm);
+extern void llist_free(llist_t *elm);
 
 extern void print_login_issue(const char *issue_file, const char *tty);
 extern void print_login_prompt(void);