Changeset 7171760 in mainline for uspace/lib/c/include/loader


Ignore:
Timestamp:
2011-08-18T12:05:00Z (14 years ago)
Author:
Jakub Jermar <jakub@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
b33ec43
Parents:
866e627
Message:

Rework the way how open files are passed from parent task to child.

  • Instead of passing fdi_node_t's, pass handles directly using the IPC_M_STATE_CHANGE_AUTHORIZE mechanism.
  • Remove open_node(), fd_node(), fdi_node_t.
  • Replace fopen_node() with fopen_handle().
  • Replace fnode() with fhandle().
  • The child task does not synchronize with VFS yet.
Location:
uspace/lib/c/include/loader
Files:
2 edited

Legend:

Unmodified
Added
Removed

  • uspace/lib/c/include/loader/loader.h

    r866e627 r7171760  
    3939#include <task.h>
    4040
    41 typedef struct fdi_node fdi_node_t;
    42 
    4341/** Forward declararion */
    4442struct loader;
    … …  
    5149extern int loader_set_pathname(loader_t *, const char *);
    5250extern int loader_set_args(loader_t *, const char *const[]);
    53 extern int loader_set_files(loader_t *, fdi_node_t *const[]);
     51extern int loader_set_files(loader_t *, int *const[]);
    5452extern int loader_load_program(loader_t *);
    5553extern int loader_run(loader_t *);

  • uspace/lib/c/include/loader/pcb.h

    r866e627 r7171760  
    3838
    3939#include <sys/types.h>
    40 #include <vfs/vfs.h>
    4140
    4241typedef void (*entry_point_t)(void);
    … …  
    6261       
    6362        /** Number of preset files. */
    64         int filc;
    65         /** Preset files. */
    66         fdi_node_t **filv;
     63        unsigned int filc;
    6764       
    6865        /*
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