Lines Matching defs:install_root

45 static char *install_root = NULL;
47 static int install_root_len;		/* strlen(install_root) */
54 static int ir_accessed = 0;		/* install_root has been used */
128 	 * If we've already set the install_root but no one has used it
134 		if (strcmp(install_root, path))
135 			/* We are trying to *change* the install_root */
142 				install_root = NULL;
155 		install_root = tmp_path;
159 		install_root_len = strlen(install_root);
161 		/* If install_root is '/' then it's trivial. */
165 			z_set_zone_root(install_root);
173  * This routine returns a path with the correct install_root prepended.
174  * if the install_root has been set. NOTE : this allocates memory
195 			while (*ir_ptr)	/* for every char in install_root */
199 			 * If install_root == "/", a concatenation will
201 			 * for an install_root ending in '/'. So we back
247 			while (*ir_ptr)	/* for every char in install_root */
251 			 * If install_root == "/", a concatenation will
253 			 * for an install_root ending in '/'. So we back
287 	return (install_root);
291  * This routine takes path and removes install_root from the path
292  * if it has already been prepended. If install_root is not prepended to
293  * path or install_root is '/' or path == NULL then path is returned
310 		if (!install_root_exists)	/* if no install_root */
314 		 * Otherwise, if install_root is really prepended to the path
317 		else if (strncmp(path, install_root, install_root_len) == 0) {
323 			 * The result will be relative if install_root = '/'.
508 			 * we have an install_root, we need to
763  * possible path (with install_root and basedir prepended. The pointers
785  *	whenever there's an install_root).
787  * 2. Prepend the install_root (not the basedir) to the path