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The 'Main' menu now displays the used disk space in the title

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This commit is contained in:
Klaus Schmidinger
2002-01-27 13:11:23 +01:00
parent 53c5499a0b
commit 28e54bc648
8 changed files with 68 additions and 21 deletions
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14
tools.c
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: tools.c 1.52 2002/01/26 12:04:32 kls Exp $
* $Id: tools.c 1.53 2002/01/27 12:36:23 kls Exp $
*/
#include "tools.h"
@@ -223,10 +223,12 @@ const char *AddDirectory(const char *DirName, const char *FileName)
#define DFCMD "df -m -P '%s'"
uint FreeDiskSpaceMB(const char *Directory)
int FreeDiskSpaceMB(const char *Directory, int *UsedMB)
{
//TODO Find a simpler way to determine the amount of free disk space!
uint Free = 0;
if (UsedMB)
*UsedMB = 0;
int Free = 0;
char *cmd = NULL;
asprintf(&cmd, DFCMD, Directory);
FILE *p = popen(cmd, "r");
@@ -234,8 +236,10 @@ uint FreeDiskSpaceMB(const char *Directory)
char *s;
while ((s = readline(p)) != NULL) {
if (strchr(s, '/')) {
uint available;
sscanf(s, "%*s %*d %*d %u", &available);
int used, available;
sscanf(s, "%*s %*d %d %d", &used, &available);
if (UsedMB)
*UsedMB = used;
Free = available;
break;
}