54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
/*-------------------------------------------------------------------------
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*
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* dynamic_loader.h--
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*
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*
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*
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* Copyright (c) 1994, Regents of the University of California
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*
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* $Id: dynamic_loader.h,v 1.1.1.1 1996/07/09 06:22:01 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef DYNAMIC_LOADER_H
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#define DYNAMIC_LOADER_H
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#ifdef MIN
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#undef MIN
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#undef MAX
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#endif /* MIN */
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#ifdef WIN32
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#define MAXPATHLEN 250
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#endif
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#include <sys/param.h> /* for MAXPATHLEN */
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#include <sys/types.h> /* for dev_t, ino_t, etc. */
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#ifdef WIN32
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#include <wchar.h>
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#endif
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/*
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* List of dynamically loaded files.
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*/
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typedef struct df_files {
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char filename[MAXPATHLEN]; /* Full pathname of file */
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#ifdef WIN32
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_dev_t device; /* Device file is on */
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_ino_t inode; /* Inode number of file */
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#else
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dev_t device; /* Device file is on */
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ino_t inode; /* Inode number of file */
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#endif /* WIN32 */
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void *handle; /* a handle for pg_dl* functions */
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struct df_files *next;
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} DynamicFileList;
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extern void *pg_dlopen(char *filename);
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extern func_ptr pg_dlsym(void *handle, char *funcname);
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extern void pg_dlclose(void *handle);
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extern char *pg_dlerror(void);
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#endif /* DYNAMIC_LOADER_H */
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