X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fstrv.h;h=22f8f98fdad09fc672ded27dba2eea1e732b7b60;hb=d896ac2d2fbce41a0b11a0618a685adeaf18b8fe;hp=13a4bb6cf16d90af5acb429cc99363237bcf715a;hpb=6e18964d3a365567954fe10ddcfad74babdc427c;p=elogind.git

diff --git a/src/shared/strv.h b/src/shared/strv.h
index 13a4bb6cf..22f8f98fd 100644
--- a/src/shared/strv.h
+++ b/src/shared/strv.h
@@ -23,27 +23,39 @@
 
 #include <stdarg.h>
 #include <stdbool.h>
+#include <fnmatch.h>
 
 #include "util.h"
 
 char *strv_find(char **l, const char *name) _pure_;
 char *strv_find_prefix(char **l, const char *name) _pure_;
+char *strv_find_startswith(char **l, const char *name) _pure_;
 
-void strv_free(char **l);
+char **strv_free(char **l);
 DEFINE_TRIVIAL_CLEANUP_FUNC(char**, strv_free);
 #define _cleanup_strv_free_ _cleanup_(strv_freep)
 
+void strv_clear(char **l);
+
 char **strv_copy(char * const *l);
 unsigned strv_length(char * const *l) _pure_;
 
 int strv_extend_strv(char ***a, char **b);
 int strv_extend_strv_concat(char ***a, char **b, const char *suffix);
 int strv_extend(char ***l, const char *value);
+int strv_extendf(char ***l, const char *format, ...) _printf_(2,0);
 int strv_push(char ***l, char *value);
+int strv_push_pair(char ***l, char *a, char *b);
+int strv_push_prepend(char ***l, char *value);
 int strv_consume(char ***l, char *value);
+int strv_consume_pair(char ***l, char *a, char *b);
+int strv_consume_prepend(char ***l, char *value);
 
 char **strv_remove(char **l, const char *s);
 char **strv_uniq(char **l);
+bool strv_is_uniq(char **l);
+
+bool strv_equal(char **a, char **b);
 
 #define strv_contains(l, s) (!!strv_find((l), (s)))
 
@@ -59,9 +71,10 @@ static inline bool strv_isempty(char * const *l) {
 }
 
 char **strv_split(const char *s, const char *separator);
-char **strv_split_quoted(const char *s);
 char **strv_split_newlines(const char *s);
 
+int strv_split_quoted(char ***t, const char *s, UnquoteFlags flags);
+
 char *strv_join(char **l, const char *separator);
 char *strv_join_quoted(char **l);
 
@@ -116,3 +129,27 @@ void strv_print(char **l);
                 }                                               \
                 _l;                                             \
         })
+
+#define STR_IN_SET(x, ...) strv_contains(STRV_MAKE(__VA_ARGS__), x)
+
+#define FOREACH_STRING(x, ...)                               \
+        for (char **_l = ({                                  \
+                char **_ll = STRV_MAKE(__VA_ARGS__);         \
+                x = _ll ? _ll[0] : NULL;                     \
+                _ll;                                         \
+        });                                                  \
+        _l && *_l;                                           \
+        x = ({                                               \
+                _l ++;                                       \
+                _l[0];                                       \
+        }))
+
+char **strv_reverse(char **l);
+
+bool strv_fnmatch(char* const* patterns, const char *s, int flags);
+
+static inline bool strv_fnmatch_or_empty(char* const* patterns, const char *s, int flags) {
+        assert(s);
+        return strv_isempty(patterns) ||
+               strv_fnmatch(patterns, s, flags);
+}