From b895fcb3181ae95387c2255288df7bf7a01939ad Mon Sep 17 00:00:00 2001
From: Fufu Fang <fangfufu2003@gmail.com>
Date: Sun, 29 Aug 2021 11:09:41 +0100
Subject: [PATCH] added the single-file-mode in the configuration struct

---
 src/config.c | 3 +++
 src/config.h | 3 +++
 src/main.c   | 9 ++++++++-
 3 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/config.c b/src/config.c
index ecbff8b..a39fba5 100644
--- a/src/config.c
+++ b/src/config.c
@@ -71,4 +71,7 @@ void Config_init(void)
     CONFIG.log_level = log_level_init();
 
     CONFIG.log_verbosity = log_verbosity_init();
+
+    /*-----------Single file mode related ----------*/
+    CONFIG.single_file_mode = 0;
 }
\ No newline at end of file
diff --git a/src/config.h b/src/config.h
index da68136..3d8bf4c 100644
--- a/src/config.h
+++ b/src/config.h
@@ -81,6 +81,9 @@ typedef struct {
      *  - 2 : Filename and line number
      */
     int log_verbosity;
+    /*-----------Single file mode related ----------*/
+    /** \brief Single file mode */
+    int single_file_mode;
 } ConfigStruct;
 
 /**
diff --git a/src/main.c b/src/main.c
index 90ebbf1..776c3a7 100644
--- a/src/main.c
+++ b/src/main.c
@@ -169,6 +169,7 @@ parse_arg_list(int argc, char **argv, char ***fuse_argv, int *fuse_argc)
         {"sonic-insecure", no_argument, NULL, 'L'},         /* 19 */
         {"insecure-tls", no_argument, NULL, 'L'},           /* 20 */
         {"config", required_argument, NULL, 'L'},           /* 21 */
+        {"single-file-mode", required_argument, NULL, 'L'}, /* 22 */
         {0, 0, 0, 0}
     };
     while ((c =
@@ -255,7 +256,10 @@ parse_arg_list(int argc, char **argv, char ***fuse_argv, int *fuse_argc)
                         CONFIG.insecure_tls = 1;
                         break;
                     case 21:
-                    /* This is for --config, we don't need to do anything */
+                        /* This is for --config, we don't need to do anything */
+                        break;
+                    case 22:
+                        CONFIG.single_file_mode = 1;
                         break;
                     default:
                         lprintf(debug, "see httpdirfs -h for usage\n");
@@ -335,6 +339,9 @@ HTTPDirFS options:\n\
                             for HTTP range requests\n\
         --insecure_tls      Disable licurl TLS certificate verification by\n\
                             setting CURLOPT_SSL_VERIFYHOST to 0\n\
+        --single-file-mode  Single file mode - rather than mounting a whole\n\
+                            directory, present a single file inside a virtual\n\
+                            directory.\n\
 \n\
     For mounting a Airsonic / Subsonic server:\n\
         --sonic-username    The username for your Airsonic / Subsonic server\n\