mu/lib: fix some possible quoting issues

1 files changed, 15 insertions, 3 deletions

diff --git a/lib/utils/mu-utils.hh b/lib/utils/mu-utils.hh
index c465689..5758c31 100644
--- a/lib/utils/mu-utils.hh
+++ b/lib/utils/mu-utils.hh
@@ -497,7 +497,7 @@ to_string(const T& val)
  *
  * @return a string_view
  */
-static inline std::string_view
+inline std::string_view
 to_string_view(const std::string& s)
 {
 	return std::string_view{s.data(), s.size()};
@@ -510,7 +510,7 @@ to_string_view(const std::string& s)
  *
  * @return a std::string, empty if gchar was {}
  */
-static inline std::string
+inline std::string
 to_string_gchar(gchar*&& str)
 {
 	std::string s(str?str:"");
@@ -524,7 +524,7 @@ to_string_gchar(gchar*&& str)
  *
  * @return a std::string, empty if gchar was {}
  */
-static inline std::string
+inline std::string
 to_string_char(char*&& str)
 {
 	std::string s(str?str:"");
@@ -532,6 +532,18 @@ to_string_char(char*&& str)
 	return s;
 }
 
+/**
+ * Shell-quote the given string (as per g_shell_quote())
+ *
+ * @param str some string
+ *
+ * @return quoted string
+ */
+inline std::string shell_quote(const std::string& str) {
+	return to_string_gchar(g_shell_quote(str.c_str()));
+}
+
+
 /*
  * Lexnums are lexicographically sortable string representations of non-negative
  * integers. Start with 'f' + length of hex-representation number, followed by