/* If the path has the home directory in it, replace it with a tilde. */
int tilde_expand(char *buf, int buf_size, const char *path1)
{
char path[MAX_FILENAME_SIZE];
char *homedir;
int ret = 0;
if (!is_abs_path(path1)) {
if (*path1 == '~') {
if (path1[1] == '\0' || path1[1] == '/') {
homedir = getenv("HOME");
if (homedir) {
pstrcpy(path, sizeof(path), homedir);
#ifdef CONFIG_WIN32
path_win_to_unix(path);
#endif
remove_slash(path);
pstrcat(path, sizeof(path), path1 + 1);
path1 = path;
}
} else {
/* CG: should get info from getpwnam */
pstrcpy(path, sizeof(path), "/home/");
pstrcat(path, sizeof(path), path1 + 1);
path1 = path;
}
ret = 1;
}
}
pstrcpy(buf, buf_size, path1);
return ret;
}
/* canonize the path and make it absolute */
void canonize_absolute_path(char *buf, int buf_size, const char *path1)
{
char cwd[MAX_FILENAME_SIZE];
char path[MAX_FILENAME_SIZE];
char *homedir;
if (!is_abs_path(path1)) {
/* XXX: should call it again */
if (*path1 == '~' && (path1[1] == '\0' || path1[1] == '/')) {
homedir = getenv("HOME");
if (homedir) {
pstrcpy(path, sizeof(path), homedir);
pstrcat(path, sizeof(path), path1 + 1);
goto next;
}
}
/* CG: not sufficient for windows drives */
getcwd(cwd, sizeof(cwd));
#ifdef WIN32
path_win_to_unix(cwd);
#endif
makepath(path, sizeof(path), cwd, path1);
} else {
pstrcpy(path, sizeof(path), path1);
}
next:
canonize_path(buf, buf_size, path);
}
/* canonize the path and make it absolute */
void canonize_absolute_path_old(char *buf, int buf_size, const char *path1)
{
char path[1024];
if (!is_abs_path(path1)) {
/* XXX: should call it again */
getcwd(path, sizeof(path));
#ifdef WIN32
path_win_to_unix(path);
#endif
pstrcat(path, sizeof(path), "/");
pstrcat(path, sizeof(path), path1);
} else {
pstrcpy(path, sizeof(path), path1);
}
canonize_path(buf, buf_size, path);
}
/* canonize the path and make it absolute */
void canonize_absolute_path(char *buf, int buf_size, const char *path1)
{
char cwd[MAX_FILENAME_SIZE];
char path[MAX_FILENAME_SIZE];
if (is_abs_path(path1)) {
pstrcpy(path, sizeof(path), path1);
} else {
/* CG: not sufficient for windows drives */
if (!expand_unix_home(path1, path, sizeof(path))) {
getcwd(cwd, sizeof(cwd));
path_win_to_unix(cwd);
makepath(path, sizeof(path), cwd, path1);
}
}
canonize_path(buf, buf_size, path);
}
/* canonicalize the path and make it absolute */
void canonize_absolute_path(char *buf, int buf_size, const char *path1)
{
char cwd[MAX_FILENAME_SIZE];
char path[MAX_FILENAME_SIZE];
if (!is_abs_path(path1)) {
if (*path1 == '~') {
tilde_expand(path, MAX_FILENAME_SIZE, path1);
path1 = path;
} else {
/* CG: not sufficient for windows drives */
/* CG: should test result */
getcwd(cwd, sizeof(cwd));
#ifdef CONFIG_WIN32
path_win_to_unix(cwd);
#endif
makepath(path, sizeof(path), cwd, path1);
path1 = path;
}
}
canonize_path(buf, buf_size, path1);
}
