#include <errno.h>
#include <string.h>
-#include <assert.h>
#include "path-util.h"
#include "bus-label.h"
if (at == n)
return false;
- if (!template_ok == TEMPLATE_VALID && at+1 == e)
+ if (template_ok != TEMPLATE_VALID && at+1 == e)
return false;
}
return t;
}
+static char *do_escape_mangle(const char *f, enum unit_name_mangle allow_globs, char *t) {
+ const char *valid_chars;
+
+ assert(f);
+ assert(IN_SET(allow_globs, MANGLE_GLOB, MANGLE_NOGLOB));
+ assert(t);
+
+ /* We'll only escape the obvious characters here, to play
+ * safe. */
+
+ valid_chars = allow_globs == MANGLE_GLOB ? "@" VALID_CHARS "[]!-*?" : "@" VALID_CHARS;
+
+ for (; *f; f++) {
+ if (*f == '/')
+ *(t++) = '-';
+ else if (!strchr(valid_chars, *f))
+ t = do_escape_char(*f, t);
+ else
+ *(t++) = *f;
+ }
+
+ return t;
+}
+
char *unit_name_escape(const char *f) {
char *r, *t;
}
/**
- * Try to turn a string that might not be a unit name into a
- * sensible unit name.
+ * Convert a string to a unit name. /dev/blah is converted to dev-blah.device,
+ * /blah/blah is converted to blah-blah.mount, anything else is left alone,
+ * except that @suffix is appended if a valid unit suffix is not present.
+ *
+ * If @allow_globs, globs characters are preserved. Otherwise they are escaped.
*/
-char *unit_name_mangle(const char *name, enum unit_name_mangle allow_globs) {
- const char *valid_chars, *f;
+char *unit_name_mangle_with_suffix(const char *name, enum unit_name_mangle allow_globs, const char *suffix) {
char *r, *t;
assert(name);
- assert(IN_SET(allow_globs, MANGLE_GLOB, MANGLE_NOGLOB));
+ assert(suffix);
+ assert(suffix[0] == '.');
if (is_device_path(name))
return unit_name_from_path(name, ".device");
if (path_is_absolute(name))
return unit_name_from_path(name, ".mount");
- /* We'll only escape the obvious characters here, to play
- * safe. */
-
- valid_chars = allow_globs == MANGLE_GLOB ? "@" VALID_CHARS "[]!-*?" : "@" VALID_CHARS;
-
- r = new(char, strlen(name) * 4 + strlen(".service") + 1);
- if (!r)
- return NULL;
-
- for (f = name, t = r; *f; f++) {
- if (*f == '/')
- *(t++) = '-';
- else if (!strchr(valid_chars, *f))
- t = do_escape_char(*f, t);
- else
- *(t++) = *f;
- }
-
- if (unit_name_to_type(name) < 0)
- strcpy(t, ".service");
- else
- *t = 0;
-
- return r;
-}
-
-/**
- * Similar to unit_name_mangle(), but is called when we know
- * that this is about a specific unit type.
- */
-char *unit_name_mangle_with_suffix(const char *name, enum unit_name_mangle allow_globs, const char *suffix) {
- char *r, *t;
- const char *f;
-
- assert(name);
- assert(IN_SET(allow_globs, MANGLE_GLOB, MANGLE_NOGLOB));
- assert(suffix);
- assert(suffix[0] == '.');
-
r = new(char, strlen(name) * 4 + strlen(suffix) + 1);
if (!r)
return NULL;
- for (f = name, t = r; *f; f++) {
- if (*f == '/')
- *(t++) = '-';
- else if (!strchr(VALID_CHARS, *f))
- t = do_escape_char(*f, t);
- else
- *(t++) = *f;
- }
+ t = do_escape_mangle(name, allow_globs, r);
- if (!endswith(name, suffix))
+ if (unit_name_to_type(name) < 0)
strcpy(t, suffix);
else
*t = 0;
*subslice = ret;
return 0;
}
+
+static const char* const unit_dependency_table[_UNIT_DEPENDENCY_MAX] = {
+ [UNIT_REQUIRES] = "Requires",
+ [UNIT_REQUIRES_OVERRIDABLE] = "RequiresOverridable",
+ [UNIT_REQUISITE] = "Requisite",
+ [UNIT_REQUISITE_OVERRIDABLE] = "RequisiteOverridable",
+ [UNIT_WANTS] = "Wants",
+ [UNIT_BINDS_TO] = "BindsTo",
+ [UNIT_PART_OF] = "PartOf",
+ [UNIT_REQUIRED_BY] = "RequiredBy",
+ [UNIT_REQUIRED_BY_OVERRIDABLE] = "RequiredByOverridable",
+ [UNIT_WANTED_BY] = "WantedBy",
+ [UNIT_BOUND_BY] = "BoundBy",
+ [UNIT_CONSISTS_OF] = "ConsistsOf",
+ [UNIT_CONFLICTS] = "Conflicts",
+ [UNIT_CONFLICTED_BY] = "ConflictedBy",
+ [UNIT_BEFORE] = "Before",
+ [UNIT_AFTER] = "After",
+ [UNIT_ON_FAILURE] = "OnFailure",
+ [UNIT_TRIGGERS] = "Triggers",
+ [UNIT_TRIGGERED_BY] = "TriggeredBy",
+ [UNIT_PROPAGATES_RELOAD_TO] = "PropagatesReloadTo",
+ [UNIT_RELOAD_PROPAGATED_FROM] = "ReloadPropagatedFrom",
+ [UNIT_JOINS_NAMESPACE_OF] = "JoinsNamespaceOf",
+ [UNIT_REFERENCES] = "References",
+ [UNIT_REFERENCED_BY] = "ReferencedBy",
+};
+
+DEFINE_STRING_TABLE_LOOKUP(unit_dependency, UnitDependency);