/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-#ifndef foostrvhfoo
-#define foostrvhfoo
+#pragma once
/***
This file is part of systemd.
#include "macro.h"
-char *strv_find(char **l, const char *name);
-char *strv_find_prefix(char **l, const char *name);
+char *strv_find(char **l, const char *name) _pure_;
+char *strv_find_prefix(char **l, const char *name) _pure_;
void strv_free(char **l);
-char **strv_copy(char **l) _malloc_;
-unsigned strv_length(char **l);
+static inline void strv_freep(char ***l) {
+ strv_free(*l);
+}
+
+#define _cleanup_strv_free_ _cleanup_(strv_freep)
+
+char **strv_copy(char * const *l);
+unsigned strv_length(char * const *l) _pure_;
char **strv_merge(char **a, char **b);
char **strv_merge_concat(char **a, char **b, const char *suffix);
char **strv_append(char **l, const char *s);
+int strv_extend(char ***l, const char *value);
+int strv_push(char ***l, char *value);
char **strv_remove(char **l, const char *s);
char **strv_remove_prefix(char **l, const char *s);
#define strv_contains(l, s) (!!strv_find((l), (s)))
-char **strv_new(const char *x, ...) _sentinel_ _malloc_;
-char **strv_new_ap(const char *x, va_list ap) _malloc_;
+char **strv_new(const char *x, ...) _sentinel_;
+char **strv_new_ap(const char *x, va_list ap);
-static inline bool strv_isempty(char **l) {
- return !l || !*l;
+static inline const char* STRV_IFNOTNULL(const char *x) {
+ return x ? x : (const char *) -1;
}
-char **strv_split(const char *s, const char *separator) _malloc_;
-char **strv_split_quoted(const char *s) _malloc_;
-
-char *strv_join(char **l, const char *separator) _malloc_;
-
-char **strv_env_merge(unsigned n_lists, ...);
-char **strv_env_delete(char **x, unsigned n_lists, ...);
-
-char **strv_env_set(char **x, const char *p);
-char **strv_env_unset(char **l, const char *p);
+static inline bool strv_isempty(char * const *l) {
+ return !l || !*l;
+}
-char *strv_env_get_with_length(char **l, const char *name, size_t k);
-char *strv_env_get(char **x, const char *n);
+char **strv_split(const char *s, const char *separator);
+char **strv_split_quoted(const char *s);
+char **strv_split_newlines(const char *s);
-char **strv_env_clean(char **l);
+char *strv_join(char **l, const char *separator);
char **strv_parse_nulstr(const char *s, size_t l);
+char **strv_split_nulstr(const char *s);
-bool strv_overlap(char **a, char **b);
+bool strv_overlap(char **a, char **b) _pure_;
#define STRV_FOREACH(s, l) \
for ((s) = (l); (s) && *(s); (s)++)
#define STRV_FOREACH_BACKWARDS(s, l) \
for (; (l) && ((s) >= (l)); (s)--)
-#endif
+#define STRV_FOREACH_PAIR(x, y, l) \
+ for ((x) = (l), (y) = (x+1); (x) && *(x) && *(y); (x) += 2, (y) = (x + 1))
+
+
+char **strv_sort(char **l);
+void strv_print(char **l);