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-rw-r--r--src/shared/util.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/shared/util.h b/src/shared/util.h
index e23069c016..8544940eab 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -382,7 +382,8 @@ bool fstype_is_network(const char *fstype);
int chvt(int vt);
int read_one_char(FILE *f, char *ret, usec_t timeout, bool *need_nl);
-int ask(char *ret, const char *replies, const char *text, ...) _printf_(3, 4);
+int ask_char(char *ret, const char *replies, const char *text, ...) _printf_(3, 4);
+int ask_string(char **ret, const char *text, ...) _printf_(2, 3);
int reset_terminal_fd(int fd, bool switch_to_text);
int reset_terminal(const char *name);
@@ -692,7 +693,7 @@ _alloc_(2, 3) static inline void *memdup_multiply(const void *p, size_t a, size_
bool filename_is_safe(const char *p) _pure_;
bool path_is_safe(const char *p) _pure_;
bool string_is_safe(const char *p) _pure_;
-bool string_has_cc(const char *p) _pure_;
+bool string_has_cc(const char *p, const char *ok) _pure_;
/**
* Check if a string contains any glob patterns.