slib.c

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/*
# _____     ___ ____     ___ ____
#  ____|   |    ____|   |        | |____|
# |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
#-----------------------------------------------------------------------
# Copyright 2001-2004, ps2dev - http://www.ps2dev.org
# Licenced under Academic Free License version 2.0
# Review ps2sdk README & LICENSE files for further details.
*/
 
#include "types.h"
#include "defs.h"
#include "irx.h"
 
#include "loadcore.h"
#include "ioman.h"
#include "stdio.h"
#include "sysclib.h"
 
#include "iopmgr.h"
 
iop_library_t *slib_get_lib_by_name(const char *name)
{
  iop_library_t *libptr;
  int len = strlen(name) + 1;
 
  libptr = GetLoadcoreInternalData()->let_next;
  while ((libptr != 0))
  {
    if (!memcmp(libptr->name, name, len))
    return libptr;
    libptr = libptr->prev;
  }
  return 0;
}
 
void *slib_get_exportlist_by_name(const char *name)
{
  iop_library_t *libptr;
 
  libptr = slib_get_lib_by_name(name);
  if (libptr != 0)
    return libptr->exports;
  return 0;
}
 
int slib_get_version_by_name(const char *name)
{
  iop_library_t *libptr;
 
  libptr = slib_get_lib_by_name(name);
  if (libptr != 0)
    return (int)libptr->version;
  return 0;
}
 
int slib_release_library(const char *name)
{
  struct irx_export_table *libptr;
 
  libptr = (struct irx_export_table *)slib_get_lib_by_name(name);
  if (libptr != 0)
    return ReleaseLibraryEntries(libptr);
  return -2;
}