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r25859: Wrap native HPUX functions in dl implementation.

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This commit is contained in:
Jelmer Vernooij 2007-11-06 04:26:52 +01:00 committed by Stefan Metzmacher
parent af135938c1
commit bf1685faa1
1 changed files with 16 additions and 0 deletions
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16
source/lib/replace/dlfcn.c
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@ -23,6 +23,9 @@
*/
#include "replace.h"
#ifdef HAVE_DL_H
#include <dl.h>
#endif
#ifndef HAVE_DLOPEN
#ifdef DLOPEN_TAKES_UNSIGNED_FLAGS
@ -31,13 +34,22 @@ void *rep_dlopen(const char *name, unsigned int flags)
void *rep_dlopen(const char *name, int flags)
#endif
{
#ifdef HAVE_SHL_LOAD
return (void *)shl_load(name, flags, 0);
#else
return NULL;
#endif
}
#endif
#ifndef HAVE_DLSYM
void *rep_dlsym(void *handle, const char *symbol)
{
#ifdef HAVE_SHL_FINDSYM
void *sym_addr;
if (!shl_findsym((shl_t *)&handle, symbol, TYPE_UNDEFINED, &sym_addr))
return sym_addr;
#endif
return NULL;
}
#endif
@ -52,6 +64,10 @@ char *rep_dlerror(void)
#ifndef HAVE_DLCLOSE
int rep_dlclose(void *handle)
{
#ifdef HAVE_SHL_CLOSE
return shl_unload((shl_t)handle);
#else
return 0;
#endif
}
#endif