Changeset 198:168dadfccd08 in roaraudio

Timestamp:

07/20/08 21:35:00 (16 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added closefh, lenclose parameters to lib_run_bg to support to close fhs we do not know about

Location:

roard

Files:

• codecfilter_cmd.c (modified) (1 diff)
• include/lib.h (modified) (1 diff)
• lib.c (modified) (2 diffs)

roard/codecfilter_cmd.c

@@ -12 +12 @@
  }
 
- if ( lib_run_bg(filter->options, ((struct roar_stream*)info)->fh, socks[1], ROAR_STDERR) == -1 )
+ if ( lib_run_bg(filter->options, ((struct roar_stream*)info)->fh, socks[1], ROAR_STDERR, socks, 2) == -1 )
   return -1;
 

roard/include/lib.h

@@ -6 +6 @@
 #include <roaraudio.h>
 
-int lib_run_bg(char * cmd, int infh, int outfh, int errfh);
+int lib_run_bg(char * cmd, int infh, int outfh, int errfh, int * closefh, int lenclose);
 
 #endif

roard/lib.c

@@ -3 +3 @@
 #include "roard.h"
 
-int lib_run_bg(char * cmd, int infh, int outfh, int errfh) {
+int lib_run_bg(char * cmd, int infh, int outfh, int errfh, int * closefh, int lenclose) {
  pid_t child = fork();
  int fh[3] = {-1, -1, -1};
@@ -34 +34 @@
  midi_free(); // close midi devices
 
+ // close fh's we got ask to close:
+ for (i = 0; i < lenclose; i++)
+  close(closefh[i]);
+
  // TODO: what aout the output driver?