lyrics: no extra XML tags in lyricbox anymore

[ncmpc.git] / src / command.c

diff --git a/src/command.c b/src/command.c
index 62d68a5e056a65a0db46457ed283c2b0a10adbda..857bf48555477f4dc6c173ed99317c1f85ebce64 100644 (file)
--- a/src/command.c
+++ b/src/command.c
@@ -453,7 +453,7 @@ get_keyboard_command(void)
        return get_key_command(key);
 }
 
-int
+bool
 assign_keys(command_t command, int keys[MAX_COMMAND_KEYS])
 {
        for (size_t i = 0; cmds[i].name; i++) {
@@ -462,19 +462,19 @@ assign_keys(command_t command, int keys[MAX_COMMAND_KEYS])
 #ifndef NCMPC_MINI
                        cmds[i].flags |= COMMAND_KEY_MODIFIED;
 #endif
-                       return 0;
+                       return true;
                }
        }
 
-       return -1;
+       return false;
 }
 
 #ifndef NCMPC_MINI
 
-int
+bool
 check_key_bindings(command_definition_t *cp, char *buf, size_t bufsize)
 {
-       int retval = 0;
+       bool success = true;
 
        if (cp == NULL)
                cp = cmds;
@@ -505,15 +505,15 @@ check_key_bindings(command_definition_t *cp, char *buf, size_t bufsize)
                                }
                                cp[i].flags |= COMMAND_KEY_CONFLICT;
                                set_key_flags(cp, cmd, COMMAND_KEY_CONFLICT);
-                               retval = -1;
+                               success = false;
                        }
                }
        }
 
-       return retval;
+       return success;
 }
 
-int
+bool
 write_key_bindings(FILE *f, int flags)
 {
        if (flags & KEYDEF_WRITE_HEADER)
@@ -541,7 +541,7 @@ write_key_bindings(FILE *f, int flags)
                }
        }
 
-       return ferror(f);
+       return ferror(f) == 0;
 }
 
 #endif /* NCMPC_MINI */