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authorWarren Dukes <warren.dukes@gmail.com>2004-04-13 16:22:59 +0000
committerWarren Dukes <warren.dukes@gmail.com>2004-04-13 16:22:59 +0000
commit00c25b772edae62965b1615125b057f5986d18c2 (patch)
treebdc52a15bd71e2973b62bba577b9c7ad025be609
parent43c25769349e92b280fc159d8076bba623ec01b2 (diff)
downloadmpd-00c25b772edae62965b1615125b057f5986d18c2.tar.gz
mpd-00c25b772edae62965b1615125b057f5986d18c2.tar.xz
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add --only-update-db command line option
git-svn-id: https://svn.musicpd.org/mpd/trunk@728 09075e82-0dd4-0310-85a5-a0d7c8717e4f
-rw-r--r--TODO8
-rw-r--r--src/main.c15
2 files changed, 17 insertions, 6 deletions
diff --git a/TODO b/TODO
index 485b975c6..0881fd08a 100644
--- a/TODO
+++ b/TODO
@@ -17,12 +17,10 @@
vice versa, this way you can do list album artists or list artist albums, this
will make life easier when we add genre and other metadata
-3) thourougly rewrite and check signal blocking and unblocking
-
-4) add a --update-only, like --only-create-db, only just for updating
-
-5) have children close all logging stuff, and redirect stdout and stderr to
+3) have children close all logging stuff, and redirect stdout and stderr to
/dev/null, and set error bits in the shared log for the parent process
to check when it receives a SIGUSR1, and print logs and then reset values of
error bits. (don't redirect children's stdout and stderr to /dev/null if mpd is
run with --no-daemon)
+
+4) cleanup main()
diff --git a/src/main.c b/src/main.c
index 3ec0b6fd0..9133783e8 100644
--- a/src/main.c
+++ b/src/main.c
@@ -59,6 +59,7 @@ typedef struct _Options {
int daemon;
int createDB;
int onlyCreateDB;
+ int onlyUpdateDB;
} Options;
void usage(char * argv[]) {
@@ -74,6 +75,7 @@ void usage(char * argv[]) {
ERROR(" --no-daemon don't detach from console\n");
ERROR(" --create-db force (re)creation database\n");
ERROR(" --only-create-db create database and exit\n");
+ ERROR(" --only-update-db create database and exit\n");
ERROR(" --no-create-db don't create database\n");
ERROR(" --verbose verbose logging\n");
ERROR(" --version prints version information\n");
@@ -94,6 +96,7 @@ void parseOptions(int argc, char ** argv, Options * options) {
options->daemon = 1;
options->createDB = 0;
options->onlyCreateDB = 0;
+ options->onlyUpdateDB = 0;
options->dbFile = NULL;
if(argc>1) {
@@ -116,6 +119,10 @@ void parseOptions(int argc, char ** argv, Options * options) {
options->onlyCreateDB = 1;
argcLeft--;
}
+ else if(strcmp(argv[i],"--only-update-db")==0) {
+ options->onlyUpdateDB = 1;
+ argcLeft--;
+ }
else if(strcmp(argv[i],"--no-create-db")==0) {
options->createDB = -1;
argcLeft--;
@@ -217,7 +224,9 @@ int main(int argc, char * argv[]) {
return EXIT_FAILURE;
}
- if(!options.onlyCreateDB && (listenSocket = establish(port))<0) {
+ if(!options.onlyCreateDB && !options.onlyUpdateDB &&
+ (listenSocket = establish(port))<0)
+ {
ERROR("error binding port\n");
return EXIT_FAILURE;
}
@@ -361,6 +370,10 @@ int main(int argc, char * argv[]) {
}
if(options.onlyCreateDB) exit(EXIT_SUCCESS);
}
+ if(options.onlyUpdateDB) {
+ if(updateMp3Directory(stderr)<0) exit(EXIT_FAILURE);
+ exit(EXIT_SUCCESS);
+ }
initCommands();
initAudioDriver();