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src/os/unix/ngx_dlopen.c - nginx source code

Functions defined

Source code


  2. /*
  3. * Copyright (C) Maxim Dounin
  4. * Copyright (C) Nginx, Inc.
  5. */


  8. #include <ngx_config.h>
  9. #include <ngx_core.h>


  12. #if (NGX_HAVE_DLOPEN)

  14. char *
  15. ‌ngx_dlerror(void)
  16. {
  17.     char  *err;

  19.     err = (char *) dlerror();

  21.     if (err == NULL) {
  22.         return "";
  23.     }

  25.     return err;
  26. }

  28. #endif

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