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new -menu-chroot option that prevent OSD file selection menu to go to an unwanted location (yeah, chroot ;-))

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23409 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
ben 2007-05-29 18:49:38 +00:00
parent f5b407c210
commit c31274e8b4
2 changed files with 9 additions and 0 deletions
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2
cfg-mplayer.h
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@ -71,6 +71,7 @@ extern int WinID;
#ifdef HAVE_MENU
extern int menu_startup;
extern int menu_keepdir;
extern char *menu_chroot;
#ifdef USE_FRIBIDI
extern char *menu_fribidi_charset;
extern int menu_flip_hebrew;
@ -298,6 +299,7 @@ m_option_t mplayer_opts[]={
{"menu-cfg", &menu_cfg, CONF_TYPE_STRING, CONF_GLOBAL, 0, 0, NULL},
{"menu-startup", &menu_startup, CONF_TYPE_FLAG, CONF_GLOBAL, 0, 1, NULL},
{"menu-keepdir", &menu_keepdir, CONF_TYPE_FLAG, CONF_GLOBAL, 0, 1, NULL},
{"menu-chroot", &menu_chroot, CONF_TYPE_STRING, 0, 0, 0, NULL},
#ifdef USE_FRIBIDI
{"menu-fribidi-charset", &menu_fribidi_charset, CONF_TYPE_STRING, 0, 0, 0, NULL},
{"menu-flip-hebrew", &menu_flip_hebrew, CONF_TYPE_FLAG, 0, 0, 1, NULL},

7
libmenu/menu_filesel.c
View File

@ -30,6 +30,7 @@
#define MENU_KEEP_PATH "/tmp/mp_current_path"
int menu_keepdir = 0;
char *menu_chroot = NULL;
struct list_entry_s {
struct list_entry p;
@ -222,6 +223,12 @@ static int open_dir(menu_t* menu,char* args) {
while ((dp = readdir(dirp)) != NULL) {
if(dp->d_name[0] == '.' && strcmp(dp->d_name,"..") != 0)
continue;
if (menu_chroot && !strcmp (dp->d_name,"..")) {
int len = strlen (menu_chroot);
if ((strlen (mpriv->dir) == len || strlen (mpriv->dir) == len + 1)
&& !strncmp (mpriv->dir, menu_chroot, len))
continue;
}
mylstat(args,dp->d_name,&st);
if (file_filter && extensions && !S_ISDIR(st.st_mode)) {
if((ext = strrchr(dp->d_name,'.')) == NULL)