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Fixed canonicalizing the file name in the SVDRP command GRAB to allow full path names

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This commit is contained in:
Klaus Schmidinger
2006-01-14 11:45:43 +01:00
parent 7962576727
commit 8763908621
3 changed files with 12 additions and 5 deletions
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13
svdrp.c
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@@ -10,7 +10,7 @@
* and interact with the Video Disk Recorder - or write a full featured
* graphical interface that sits on top of an SVDRP connection.
*
* $Id: svdrp.c 1.90 2006/01/08 13:31:00 kls Exp $
* $Id: svdrp.c 1.91 2006/01/14 11:42:52 kls Exp $
*/
#include "svdrp.h"
@@ -731,10 +731,13 @@ void cSVDRP::CmdGRAB(const char *Option)
char RealFileName[PATH_MAX];
if (FileName) {
if (grabImageDir) {
char *s;
asprintf(&s, "%s/%s", grabImageDir, FileName);
FileName = s;
char *slash = strrchr(FileName, '/'); // there definitely is one
char *s = 0;
char *slash = strrchr(FileName, '/');
if (!slash) {
asprintf(&s, "%s/%s", grabImageDir, FileName);
FileName = s;
}
slash = strrchr(FileName, '/'); // there definitely is one
*slash = 0;
char *r = realpath(FileName, RealFileName);
*slash = '/';