25 int open_to_or_warn(int to_fd, const char *filename, int flags, int mode)  in open_to_or_warn()  argument
27 	int fd = open3_or_warn(filename, flags, mode);  in open_to_or_warn()
35 char* FAST_FUNC append_ext(char *filename, const char *expected_ext)  in append_ext()  argument
37 	return xasprintf("%s.%s", filename, expected_ext);  in append_ext()
42 	char* FAST_FUNC (*make_new_name)(char *filename, const char *expected_ext),  in bbunpack()  argument
48 	char *filename, *new_name;  in bbunpack()  local
55 		filename = *argv; /* can be NULL - 'streaming' bunzip2 */  in bbunpack()
57 		if (filename && LONE_DASH(filename))  in bbunpack()
58 			filename = NULL;  in bbunpack()
61 		if (filename) {  in bbunpack()
63 				if (stat(filename, &stat_buf) != 0) {  in bbunpack()
65 					bb_simple_perror_msg(filename);  in bbunpack()
70 				if (open_to_or_warn(STDIN_FILENO, filename, O_RDONLY, 0))  in bbunpack()
75 				int fd = open_zipped(filename, /*fail_if_not_compressed:*/ 1);  in bbunpack()
92 			filename = NULL;  in bbunpack()
96 		if (filename) {  in bbunpack()
97 			new_name = make_new_name(filename, expected_ext);  in bbunpack()
99 				bb_error_msg("%s: unknown suffix - ignored", filename);  in bbunpack()
138 		if (filename) {  in bbunpack()
160 				if (new_name == filename) {  in bbunpack()
161 					new_name_len = strlen(filename);  in bbunpack()
162 					filename[new_name_len] = '.';  in bbunpack()
171 						filename,  in bbunpack()
177 				del = filename;  in bbunpack()
184 			if (new_name != filename)  in bbunpack()
200 char* FAST_FUNC make_new_name_generic(char *filename, const char *expected_ext)  in make_new_name_generic()  argument
202 	char *extension = strrchr(filename, '.');  in make_new_name_generic()
209 	return filename;  in make_new_name_generic()
327 char* FAST_FUNC make_new_name_gunzip(char *filename, const char *expected_ext UNUSED_PARAM)  in make_new_name_gunzip()  argument
329 	char *extension = strrchr(filename, '.');  in make_new_name_gunzip()
342 		filename = xstrdup(filename);  in make_new_name_gunzip()
343 		extension = strrchr(filename, '.');  in make_new_name_gunzip()
349 	return filename;  in make_new_name_gunzip()