if (!instance)
return strappend(prefix, suffix);
- return join(prefix, "@", instance, suffix, NULL);
+ return strjoin(prefix, "@", instance, suffix, NULL);
}
static char *do_escape_char(char c, char *t) {
assert(n);
- if (!(p = strchr(n, '@')))
+ p = strchr(n, '@');
+ if (!p)
return false;
return p[1] == '.';
}
+bool unit_name_is_instance(const char *n) {
+ const char *p;
+
+ assert(n);
+
+ p = strchr(n, '@');
+ if (!p)
+ return false;
+
+ return p[1] != '.';
+}
+
char *unit_name_replace_instance(const char *f, const char *i) {
const char *p, *e;
char *r, *k;
if (!p)
return NULL;
- r = join(prefix, "@", p, suffix, NULL);
+ r = strjoin(prefix, "@", p, suffix, NULL);
free(p);
return r;
char *unit_name_mangle(const char *name) {
char *r, *t;
const char *f;
+ bool dot = false;
assert(name);
/* We'll only escape the obvious characters here, to play
* safe. */
- r = new(char, strlen(name) * 4 + 1);
+ r = new(char, strlen(name) * 4 + 1 + sizeof(".service")-1);
if (!r)
return NULL;
for (f = name, t = r; *f; f++) {
+ if (*f == '.')
+ dot = true;
+
if (*f == '/')
*(t++) = '-';
else if (!strchr("@" VALID_CHARS, *f))
*(t++) = *f;
}
- *t = 0;
+ if (!dot)
+ strcpy(t, ".service");
+ else
+ *t = 0;
return r;
}