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only call opendir() once when updating

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git-svn-id: https://svn.musicpd.org/mpd/trunk@1608 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Warren Dukes 2004-06-22 01:04:13 +00:00
parent b019545756
commit 8933f5d416
1 changed files with 5 additions and 8 deletions
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13
src/directory.c
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@ -338,8 +338,7 @@ int updateInDirectory(Directory * directory, char * shortname, char * name) {
0 -> no error, but nothing removed
1 -> no error, and stuff removed
*/
int removeDeletedFromDirectory(Directory * directory) {
DIR * dir;
int removeDeletedFromDirectory(Directory * directory, DIR * dir) {
char cwd[2];
struct dirent * ent;
char * dirname = directory->utf8name;
@ -355,8 +354,6 @@ int removeDeletedFromDirectory(Directory * directory) {
cwd[1] = '\0';
if(dirname==NULL) dirname=cwd;
if((dir = opendir(rmp2amp(utf8ToFsCharset(dirname))))==NULL) return -1;
while((ent = readdir(dir))) {
if(ent->d_name[0]=='.') continue; /* hide hidden stuff */
if(strchr(ent->d_name, '\n')) continue;
@ -373,8 +370,6 @@ int removeDeletedFromDirectory(Directory * directory) {
insertInList(entList,utf8,s);
}
closedir(dir);
node = directory->subDirectories->firstNode;
while(node) {
tmpNode = node->nextNode;
@ -556,10 +551,12 @@ int updateDirectory(Directory * directory) {
cwd[1] = '\0';
if(dirname==NULL) dirname=cwd;
if(removeDeletedFromDirectory(directory)>0) ret = 1;
if((dir = opendir(rmp2amp(utf8ToFsCharset(dirname))))==NULL) return -1;
if(removeDeletedFromDirectory(directory, dir)>0) ret = 1;
rewinddir(dir);
while((ent = readdir(dir))) {
if(ent->d_name[0]=='.') continue; /* hide hidden stuff */
if(strchr(ent->d_name, '\n')) continue;