Temporary header file '/tmp/oboPDJz96N/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#define _GXX_NULLPTR_T
#define CLUTTER_ENABLE_COMPOSITOR_API 1
#define _REGEX_NELTS(n)
#define _Atomic
#define PACKED
#define getaddrinfo_a(a,b,c,d)

  // add includes
  #include "/usr/include/wget.h"
  #include "/usr/include/wgetver.h"

  // add classes
  _G_fpos64_t* tmp_add_class_0;
  _G_fpos_t* tmp_add_class_1;
  _IO_cookie_io_functions_t* tmp_add_class_2;
  wget_hpkp_db_st* tmp_add_class_3;
  wget_hpkp_db_vtable* tmp_add_class_4;
  wget_hsts_db_st* tmp_add_class_5;
  wget_hsts_db_vtable* tmp_add_class_6;
  wget_http_response_t* tmp_add_class_7;
  wget_iri_st* tmp_add_class_8;
  wget_ocsp_db_st* tmp_add_class_9;
  wget_ocsp_db_vtable* tmp_add_class_10;
  wget_plugin_vtable* tmp_add_class_11;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/oboPDJz96N/dump1.h"

In file included from /tmp/oboPDJz96N/dump1.h:12:
/usr/include/wget.h:386:37: error: expected ‘,’ or ‘...’ before ‘dst’
  386 |         wget_strlcpy(char *restrict dst, const char *restrict src, size_t size);
      |                                     ^~~
/usr/include/wget.h:388:37: error: expected ‘,’ or ‘...’ before ‘dst’
  388 |         wget_strscpy(char *restrict dst, const char *restrict src, size_t size);
      |                                     ^~~
/usr/include/wget.h:465:43: error: expected ‘,’ or ‘...’ before ‘dst’
  465 |         wget_base64_decode(char *restrict dst, const char *restrict src, size_t n) G_GNUC_WGET_NONNULL_ALL;
      |                                           ^~~
/usr/include/wget.h:467:43: error: expected ‘,’ or ‘...’ before ‘dst’
  467 |         wget_base64_encode(char *restrict dst, const char *restrict src, size_t n) G_GNUC_WGET_NONNULL_ALL;
      |                                           ^~~
/usr/include/wget.h:469:55: error: expected ‘,’ or ‘...’ before ‘src’
  469 |         wget_base64_decode_alloc(const char *restrict src, size_t n, size_t *outlen) G_GNUC_WGET_NONNULL((1));
      |                                                       ^~~
/usr/include/wget.h:471:55: error: expected ‘,’ or ‘...’ before ‘src’
  471 |         wget_base64_encode_alloc(const char *restrict src, size_t n) G_GNUC_WGET_NONNULL_ALL;
      |                                                       ^~~
/usr/include/wget.h:473:63: error: expected ‘,’ or ‘...’ before ‘fmt’
  473 |         wget_base64_encode_vprintf_alloc(const char *restrict fmt, va_list args) G_GNUC_WGET_PRINTF_FORMAT(1,0) G_GNUC_WGET_NONNULL_ALL;
      |                                                               ^~~
/usr/include/wget.h:475:62: error: expected ‘,’ or ‘...’ before ‘fmt’
  475 |         wget_base64_encode_printf_alloc(const char *restrict fmt, ...) G_GNUC_WGET_PRINTF_FORMAT(1,2) G_GNUC_WGET_NONNULL_ALL;
      |                                                              ^~~
/usr/include/wget.h:144:64: error: ‘format’ attribute argument 3 value ‘2’ does not refer to a variable argument list
  144 | #       define G_GNUC_WGET_NONNULL_ALL __attribute__ ((nonnull))
      |                                                                ^
/usr/include/wget.h:475:103: note: in expansion of macro ‘G_GNUC_WGET_NONNULL_ALL’
  475 |         wget_base64_encode_printf_alloc(const char *restrict fmt, ...) G_GNUC_WGET_PRINTF_FORMAT(1,2) G_GNUC_WGET_NONNULL_ALL;
      |                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/wget.h:1799:64: error: expected ‘,’ or ‘...’ before ‘name’
 1799 |         wget_tcp_resolve(wget_tcp_t *tcp, const char *restrict name, uint16_t port);
      |                                                                ^~~~