Replace vendored libcurl and minhook with submodules (#500)v1.17.1-rc1

* Replace vendored libcurl and minhook with submodules
* Add cmake utility for checking submodules and initializing them
* Update build instructions to use Git

1 files changed, 0 insertions, 63 deletions

diff --git a/thirdparty/openssl/txt_db.h b/thirdparty/openssl/txt_db.h
deleted file mode 100644
index af169a30..00000000
--- a/thirdparty/openssl/txt_db.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the Apache License 2.0 (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef OPENSSL_TXT_DB_H
-# define OPENSSL_TXT_DB_H
-# pragma once
-
-# include <openssl/macros.h>
-# ifndef OPENSSL_NO_DEPRECATED_3_0
-#  define HEADER_TXT_DB_H
-# endif
-
-# include <openssl/opensslconf.h>
-# include <openssl/bio.h>
-# include <openssl/safestack.h>
-# include <openssl/lhash.h>
-
-# define DB_ERROR_OK                     0
-# define DB_ERROR_MALLOC                 1
-# define DB_ERROR_INDEX_CLASH            2
-# define DB_ERROR_INDEX_OUT_OF_RANGE     3
-# define DB_ERROR_NO_INDEX               4
-# define DB_ERROR_INSERT_INDEX_CLASH     5
-# define DB_ERROR_WRONG_NUM_FIELDS       6
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-typedef OPENSSL_STRING *OPENSSL_PSTRING;
-DEFINE_SPECIAL_STACK_OF(OPENSSL_PSTRING, OPENSSL_STRING)
-
-typedef struct txt_db_st {
-    int num_fields;
-    STACK_OF(OPENSSL_PSTRING) *data;
-    LHASH_OF(OPENSSL_STRING) **index;
-    int (**qual) (OPENSSL_STRING *);
-    long error;
-    long arg1;
-    long arg2;
-    OPENSSL_STRING *arg_row;
-} TXT_DB;
-
-TXT_DB *TXT_DB_read(BIO *in, int num);
-long TXT_DB_write(BIO *out, TXT_DB *db);
-int TXT_DB_create_index(TXT_DB *db, int field, int (*qual) (OPENSSL_STRING *),
-                        OPENSSL_LH_HASHFUNC hash, OPENSSL_LH_COMPFUNC cmp);
-void TXT_DB_free(TXT_DB *db);
-OPENSSL_STRING *TXT_DB_get_by_index(TXT_DB *db, int idx,
-                                    OPENSSL_STRING *value);
-int TXT_DB_insert(TXT_DB *db, OPENSSL_STRING *value);
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif