4 files changed, 16 insertions, 17 deletions
diff --git a/src/input/CdioParanoiaInputPlugin.cxx b/src/input/CdioParanoiaInputPlugin.cxx
index cc366bff5..de699ea3a 100644
--- a/src/input/CdioParanoiaInputPlugin.cxx
+++ b/src/input/CdioParanoiaInputPlugin.cxx
@@ -25,6 +25,7 @@
 #include "CdioParanoiaInputPlugin.hxx"
 #include "InputStream.hxx"
 #include "InputPlugin.hxx"
+#include "util/StringUtil.hxx"
 #include "util/Error.hxx"
 #include "util/Domain.hxx"
 #include "system/ByteOrder.hxx"
@@ -117,7 +118,7 @@ struct cdio_uri {
 static bool
 parse_cdio_uri(struct cdio_uri *dest, const char *src, Error &error)
 {
-	if (!g_str_has_prefix(src, "cdda://"))
+	if (!StringStartsWith(src, "cdda://"))
 		return false;
 
 	src += 7;
diff --git a/src/input/DespotifyInputPlugin.cxx b/src/input/DespotifyInputPlugin.cxx
index b08299516..9441ef327 100644
--- a/src/input/DespotifyInputPlugin.cxx
+++ b/src/input/DespotifyInputPlugin.cxx
@@ -23,14 +23,13 @@
 #include "InputStream.hxx"
 #include "InputPlugin.hxx"
 #include "tag/Tag.hxx"
+#include "util/StringUtil.hxx"
 #include "Log.hxx"
 
 extern "C" {
 #include <despotify.h>
 }
 
-#include <glib.h>
-
 #include <unistd.h>
 #include <string.h>
 #include <errno.h>
@@ -130,7 +129,7 @@ input_despotify_open(const char *url,
 	struct ds_link *ds_link;
 	struct ds_track *track;
 
-	if (!g_str_has_prefix(url, "spt://"))
+	if (!StringStartsWith(url, "spt://"))
 		return nullptr;
 
 	session = mpd_despotify_get_session();
diff --git a/src/input/FfmpegInputPlugin.cxx b/src/input/FfmpegInputPlugin.cxx
index c6f4afb7f..7d041677b 100644
--- a/src/input/FfmpegInputPlugin.cxx
+++ b/src/input/FfmpegInputPlugin.cxx
@@ -24,6 +24,7 @@
 #include "FfmpegInputPlugin.hxx"
 #include "InputStream.hxx"
 #include "InputPlugin.hxx"
+#include "util/StringUtil.hxx"
 #include "util/Error.hxx"
 #include "util/Domain.hxx"
 
@@ -32,8 +33,6 @@ extern "C" {
 #include <libavformat/avformat.h>
 }
 
-#include <glib.h>
-
 struct FfmpegInputStream {
 	InputStream base;
 
@@ -90,12 +89,12 @@ input_ffmpeg_open(const char *uri,
 		  Mutex &mutex, Cond &cond,
 		  Error &error)
 {
-	if (!g_str_has_prefix(uri, "gopher://") &&
-	    !g_str_has_prefix(uri, "rtp://") &&
-	    !g_str_has_prefix(uri, "rtsp://") &&
-	    !g_str_has_prefix(uri, "rtmp://") &&
-	    !g_str_has_prefix(uri, "rtmpt://") &&
-	    !g_str_has_prefix(uri, "rtmps://"))
+	if (!StringStartsWith(uri, "gopher://") &&
+	    !StringStartsWith(uri, "rtp://") &&
+	    !StringStartsWith(uri, "rtsp://") &&
+	    !StringStartsWith(uri, "rtmp://") &&
+	    !StringStartsWith(uri, "rtmpt://") &&
+	    !StringStartsWith(uri, "rtmps://"))
 		return nullptr;
 
 	AVIOContext *h;
diff --git a/src/input/MmsInputPlugin.cxx b/src/input/MmsInputPlugin.cxx
index df45f71e8..2c7f6d166 100644
--- a/src/input/MmsInputPlugin.cxx
+++ b/src/input/MmsInputPlugin.cxx
@@ -21,10 +21,10 @@
 #include "MmsInputPlugin.hxx"
 #include "InputStream.hxx"
 #include "InputPlugin.hxx"
+#include "util/StringUtil.hxx"
 #include "util/Error.hxx"
 #include "util/Domain.hxx"
 
-#include <glib.h>
 #include <libmms/mmsx.h>
 
 struct MmsInputStream {
@@ -58,10 +58,10 @@ input_mms_open(const char *url,
 	       Mutex &mutex, Cond &cond,
 	       Error &error)
 {
-	if (!g_str_has_prefix(url, "mms://") &&
-	    !g_str_has_prefix(url, "mmsh://") &&
-	    !g_str_has_prefix(url, "mmst://") &&
-	    !g_str_has_prefix(url, "mmsu://"))
+	if (!StringStartsWith(url, "mms://") &&
+	    !StringStartsWith(url, "mmsh://") &&
+	    !StringStartsWith(url, "mmst://") &&
+	    !StringStartsWith(url, "mmsu://"))
 		return nullptr;
 
 	const auto mms = mmsx_connect(nullptr, nullptr, url, 128 * 1024);