tar -Z, uncompress support

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

diff --git a/include/libbb.h b/include/libbb.h
index 6b75b8a894161d0f49177b09e2538c86492912a1..f1f4f5c0a1a9adc1ae68aa8fd7535d8f5da49c24 100644 (file)
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -28,6 +28,7 @@
 #include <stdarg.h>
 #include <sys/stat.h>
 #include <sys/types.h>
+#include <regex.h>
 #include <termios.h>
 
 #include <netdb.h>
@@ -52,11 +53,6 @@
 # include "sha1.h"
 #endif
 
-/* Compatability with ANSI C */
-#ifndef inline
-# define inline
-#endif
-
 /* Convenience macros to test the version of gcc. */
 #if defined __GNUC__ && defined __GNUC_MINOR__
 # define __GNUC_PREREQ(maj, min) \
@@ -113,8 +109,9 @@ extern int is_directory(const char *name, int followLinks, struct stat *statBuf)
 extern int remove_file(const char *path, int flags);
 extern int copy_file(const char *source, const char *dest, int flags);
 extern ssize_t safe_read(int fd, void *buf, size_t count);
-extern ssize_t bb_full_write(int fd, const void *buf, size_t len);
 extern ssize_t bb_full_read(int fd, void *buf, size_t len);
+extern ssize_t safe_write(int fd, const void *buf, size_t count);
+extern ssize_t bb_full_write(int fd, const void *buf, size_t len);
 extern int recursive_action(const char *fileName, int recurse,
          int followLinks, int depthFirst,
          int (*fileAction) (const char *fileName, struct stat* statbuf, void* userData),
@@ -272,7 +269,8 @@ enum {
        MEGABYTE = (KILOBYTE*1024),
        GIGABYTE = (MEGABYTE*1024)
 };
-const char *make_human_readable_str(unsigned long size, unsigned long block_size, unsigned long display_unit);
+const char *make_human_readable_str(unsigned long long size, 
+               unsigned long block_size, unsigned long display_unit);
 
 int bb_ask_confirmation(void);
 int klogctl(int type, char * b, int len);
@@ -296,7 +294,9 @@ extern struct hostent *xgethostbyname(const char *name);
 extern struct hostent *xgethostbyname2(const char *name, int af);
 extern int create_icmp_socket(void);
 extern int create_icmp6_socket(void);
-extern int xconnect(const char *host, const char *port);
+extern int xconnect(struct sockaddr_in *s_addr);
+extern int bb_getport(const char *port);
+extern void bb_lookup_host(struct sockaddr_in *s_in, const char *host, const char *port);
 
 //#warning wrap this?
 char *dirname (char *path);
@@ -336,6 +336,21 @@ extern const char * const bb_path_group_file;
 extern const char * const bb_path_securetty_file;
 extern const char * const bb_path_motd_file;
 
+/*
+ * You can change LIBBB_DEFAULT_LOGIN_SHELL, but don`t use,
+ * use bb_default_login_shell and next defines,
+ * if you LIBBB_DEFAULT_LOGIN_SHELL change,
+ * don`t lose change increment constant!
+ */
+#define LIBBB_DEFAULT_LOGIN_SHELL      "-/bin/sh"
+
+extern const char * const bb_default_login_shell;
+/* "/bin/sh" */
+#define DEFAULT_SHELL     (bb_default_login_shell+1)
+/* "sh" */
+#define DEFAULT_SHELL_SHORT_NAME     (bb_default_login_shell+6)
+
+
 extern const char bb_path_mtab_file[];
 
 extern int bb_default_error_retval;
@@ -361,6 +376,7 @@ extern int bb_default_error_retval;
 #endif
 # define VC_FORMAT "/dev/vc/%d"
 # define LOOP_FORMAT "/dev/loop/%d"
+# define FB_0 "/dev/fb/0"
 #else
 # define CURRENT_VC "/dev/tty0"
 # define VC_1 "/dev/tty1"
@@ -379,6 +395,7 @@ extern int bb_default_error_retval;
 #endif
 # define VC_FORMAT "/dev/tty%d"
 # define LOOP_FORMAT "/dev/loop%d"
+# define FB_0 "/dev/fb0"
 #endif
 
 //#warning put these in .o files
@@ -400,12 +417,13 @@ void bb_xasprintf(char **string_ptr, const char *format, ...) __attribute__ ((fo
 
 #define FAIL_DELAY    3
 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
 #ifdef CONFIG_SELINUX
        , security_id_t sid
 #endif
 );
-extern int run_parts(char **args, const unsigned char test_mode);
+extern int run_parts(char **args, const unsigned char test_mode, char **env);
 extern int restricted_shell ( const char *shell );
 extern void setup_environment ( const char *shell, int loginshell, int changeenv, const struct passwd *pw );
 extern int correct_password ( const struct passwd *pw );
@@ -450,9 +468,17 @@ typedef struct llist_s {
 } llist_t;
 extern llist_t *llist_add_to(llist_t *old_head, char *new_item);
 
-void print_login_issue(const char *issue_file, const char *tty);
-void print_login_prompt(void);
+extern void print_login_issue(const char *issue_file, const char *tty);
+extern void print_login_prompt(void);
+
+extern void vfork_daemon_rexec(int argc, char **argv, char *foreground_opt);
+extern void get_terminal_width_height(int fd, int *width, int *height);
+extern unsigned long get_ug_id(const char *s, long (*my_getxxnam)(const char *));
+extern void xregcomp(regex_t *preg, const char *regex, int cflags);
+
+#define HASH_SHA1      1
+#define HASH_MD5       2
+extern int hash_fd(int fd, const off_t size, const uint8_t hash_algo, uint8_t *hashval);
 
-void vfork_daemon_rexec(int argc, char **argv, char *foreground_opt);
 
 #endif /* __LIBCONFIG_H__ */