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added driver name to default calibration file path

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This commit is contained in:
Frank Mori Hess 2003-05-09 00:00:51 +00:00
parent 8217d590a7
commit 4c95630d22
1 changed files with 8 additions and 2 deletions
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10
lib/calib.c
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@ -167,6 +167,7 @@ char* comedi_get_default_calibration_path( comedi_t *dev )
struct stat file_stats;
char *file_path;
char *board_name;
char *driver_name;
if( fstat( comedi_fileno( dev ), &file_stats ) < 0 )
{
@ -179,8 +180,13 @@ char* comedi_get_default_calibration_path( comedi_t *dev )
{
return NULL;
}
asprintf( &file_path, "/etc/comedi/calibrations/%s_comedi%li",
board_name, ( unsigned long ) minor( file_stats.st_rdev ) );
driver_name = comedi_get_driver_name( dev );
if( driver_name == NULL )
{
return NULL;
}
asprintf( &file_path, "/etc/comedi/calibrations/%s_%s_comedi%li",
driver_name, board_name, ( unsigned long ) minor( file_stats.st_rdev ) );
return file_path;
}