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CUpdateSettings:: allow choose tmp(ramfs,TMPFS_MAGIC) as update dir

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Jacek Jendrzej
2013-10-08 10:10:10 +02:00
parent 35b49b302d
commit 6f07cbe3dd
5 changed files with 16 additions and 12 deletions
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12
src/system/helpers.cpp
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@@ -206,7 +206,7 @@ int safe_mkdir(char * path)
}
/* function used to check is this dir writable, i.e. not flash, for record etc */
int check_dir(const char * dir)
int check_dir(const char * dir, bool allow_tmp)
{
/* default to return, if statfs fail */
int ret = -1;
@@ -223,12 +223,16 @@ int check_dir(const char * dir)
case 0x58465342L: /*xfs*/
case 0x4d44L: /*msdos*/
case 0x0187: /* AUTOFS_SUPER_MAGIC */
case 0x858458f6L: /*ramfs*/
#if 0
case 0x72b6L: /*jffs2*/
#endif
ret = 0;
break; //ok
ret = 0;//ok
break;
case 0x858458f6L: /*ramfs*/
case 0x1021994: /*TMPFS_MAGIC*/
if(allow_tmp)
ret = 0;//ok
break;
default:
fprintf(stderr, "%s Unknown filesystem type: 0x%x\n", dir, (int)s.f_type);
break; // error

2
src/system/helpers.h
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@@ -32,7 +32,7 @@ int safe_mkdir(char * path);
off_t file_size(const char *filename);
bool file_exists(const char *filename);
void wakeup_hdd(const char *hdd_dir);
int check_dir(const char * dir);
int check_dir(const char * dir, bool allow_tmp = false);
bool get_fs_usage(const char * dir, long &total, long &used, long *bsize=NULL);
bool get_mem_usage(unsigned long &total, unsigned long &free);