Changelog.md

@@ -2,13 +2,8 @@
 
 ## Upcoming Changes
 
-## Version 1.3
-
 More tweaks to README.
 
-Allow playing internal file even if custom player command is specified.  
-Do this by specifying "INTERNAL_FILE" as the filename parameter.
-
 ## Version 1.2
 
 Minor tweaks to help text, README.

README.md

@@ -31,8 +31,3 @@ Which will execute (every 5 minutes):
 
     /usr/bin/ffplay -nodisp /my/music/file.mp3
 
-To play the internal file instead of a specified one, use the parameter
-"INTERNAL_FILE" for the filename and break\_interval will play the internal
-file.
-
-    ./break_interval 5 INTERNAL_FILE /usr/bin/ffplay -nodisp

src/main.c

@@ -26,22 +26,13 @@ void interval_notification_handle_signal(int sig) {
 int play_jingle_from_file(char *player,
                           char **player_args,
                           unsigned int args_count,
-                          char *jingle_filename,
-                          int use_internal_file_specified) {
-  int pipe_filedes[2];
-  if (use_internal_file_specified == 0) {
-    int jingle_fd = open(jingle_filename, O_RDONLY);
-    if (jingle_fd == -1) {
-      puts("ERROR: Failed to play jingle: Failed to open file!");
-      return 2;
-    }
-    close(jingle_fd);
-  } else {
-    if (pipe(pipe_filedes) != 0) {
-      puts("ERROR: Failed to play jingle: Failed to create pipe!");
-      return 7;
-    }
+                          char *jingle_filename) {
+  int jingle_fd = open(jingle_filename, O_RDONLY);
+  if (jingle_fd == -1) {
+    puts("ERROR: Failed to play jingle: Failed to open file!");
+    return 2;
   }
+  close(jingle_fd);
 
   switch(fork()) {
   case -1:
@@ -57,23 +48,10 @@ int play_jingle_from_file(char *player,
     dup2(null_fd, 1);
     dup2(null_fd, 2);
 
-    if (use_internal_file_specified != 0) {
-      // Handle pipe into stdin.
-      close(pipe_filedes[1]);
-      dup2(pipe_filedes[0], 0);
-      jingle_filename = "/dev/stdin";
-    }
-
     // Exec.
     if (args_count == 0 && strcmp(player, "/usr/bin/mpv") == 0) {
-      if (execl(player,
-                player,
-                "--vid=no",
-                jingle_filename,
-                (char*)NULL)
-          == -1) {
-        printf("ERROR: Failed to play with player \"%s\" and jingle \"%s\"!\n",
-            player, jingle_filename);
+      if (execl(player, player, "--vid=no", jingle_filename, (char*)NULL) == -1) {
+        printf("ERROR: Failed to play with player \"%s\" and jingle \"%s\"!\n", player, jingle_filename);
         close(null_fd);
         exit(5);
       }
@@ -93,7 +71,7 @@ int play_jingle_from_file(char *player,
         printf("ERROR: Failed to play with player \"%s\"!\n", player);
         free(argvs);
         close(null_fd);
-        exit(6);
+        exit(4);
       }
     }
 
@@ -102,13 +80,7 @@ int play_jingle_from_file(char *player,
     exit(0);
     break;
   default:
-    if (use_internal_file_specified != 0) {
-      close(pipe_filedes[0]);
-      write(pipe_filedes[1],
-            interval_notification_mp3,
-            interval_notification_mp3_len);
-      close(pipe_filedes[1]);
-    }
+    // Intentionally left blank.
     break;
   }
 
@@ -116,7 +88,8 @@ int play_jingle_from_file(char *player,
 }
 
 /// Only supports playing with /usr/bin/mpv .
-int play_jingle_from_memory(void) {
+int play_jingle_from_memory(const char *jingle_data,
+                            int jingle_size) {
   int pipe_filedes[2];
   if (pipe(pipe_filedes) != 0) {
     puts("ERROR: Failed to play jingle: Failed to create pipe!");
@@ -143,12 +116,7 @@ int play_jingle_from_memory(void) {
     dup2(null_fd, 2);
 
     // Exec.
-    if (execl("/usr/bin/mpv",
-              "/usr/bin/mpv",
-              "--vid=no",
-              "-",
-              (char*)NULL)
-        == -1) {
+    if (execl("/usr/bin/mpv", "/usr/bin/mpv", "--vid=no", "-", (char*)NULL) == -1) {
       printf("ERROR: Failed to play!\n");
       close(pipe_filedes[0]);
       close(null_fd);
@@ -162,9 +130,7 @@ int play_jingle_from_memory(void) {
     break;
   default:
     close(pipe_filedes[0]);
-    write(pipe_filedes[1],
-          interval_notification_mp3,
-          interval_notification_mp3_len);
+    write(pipe_filedes[1], jingle_data, jingle_size);
     close(pipe_filedes[1]);
     break;
   }
@@ -190,7 +156,6 @@ int main(int argc, char **argv) {
   char *player_name = NULL;
   char **player_args = NULL;
   unsigned int args_count = 0;
-  int use_internal_file_specified = 0;
 
   if (argc == 1) {
     // Intentionally left blank.
@@ -228,12 +193,7 @@ int main(int argc, char **argv) {
   }
 
   if (file_name) {
-    if (strcmp(file_name, "INTERNAL_FILE") == 0) {
-      puts("Using internal file...");
-      use_internal_file_specified = 1;
-    } else {
-      printf("Using file \"%s\"...\n", file_name);
-    }
+    printf("Using file \"%s\"...\n", file_name);
   }
 
   // Setup for loop
@@ -261,10 +221,10 @@ int main(int argc, char **argv) {
             player_name : DEFAULT_FILE_PLAYER_PROGRAM,
           player_args,
           args_count,
-          file_name,
-          use_internal_file_specified);
+          file_name);
     } else {
-      ret = play_jingle_from_memory();
+      ret = play_jingle_from_memory(interval_notification_mp3,
+                                    interval_notification_mp3_len);
     }
     if (ret != 0) {
       printf("ERROR: Failed to play jingle! (returned \"%i\")\n", ret);