1 files changed, 0 insertions, 238 deletions
diff --git a/.pc/cffi-fix.patch/zmq/backend/cffi/_cffi.py b/.pc/cffi-fix.patch/zmq/backend/cffi/_cffi.py
deleted file mode 100644
index 67f4b6b..0000000
--- a/.pc/cffi-fix.patch/zmq/backend/cffi/_cffi.py
+++ /dev/null
@@ -1,238 +0,0 @@
-# coding: utf-8
-"""The main CFFI wrapping of libzmq"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import json
-import os
-from os.path import dirname, join
-from cffi import FFI
-
-from zmq.utils.constant_names import all_names, no_prefix
-
-
-ffi = FFI()
-
-base_zmq_version = (3,2,2)
-
-core_functions = \
-'''
-void* zmq_socket(void *context, int type);
-int zmq_close(void *socket);
-
-int zmq_bind(void *socket, const char *endpoint);
-int zmq_connect(void *socket, const char *endpoint);
-
-int zmq_errno(void);
-const char * zmq_strerror(int errnum);
-
-void* zmq_stopwatch_start(void);
-unsigned long zmq_stopwatch_stop(void *watch);
-void zmq_sleep(int seconds_);
-int zmq_device(int device, void *frontend, void *backend);
-'''
-
-core32_functions = \
-'''
-int zmq_unbind(void *socket, const char *endpoint);
-int zmq_disconnect(void *socket, const char *endpoint);
-void* zmq_ctx_new();
-int zmq_ctx_destroy(void *context);
-int zmq_ctx_get(void *context, int opt);
-int zmq_ctx_set(void *context, int opt, int optval);
-int zmq_proxy(void *frontend, void *backend, void *capture);
-int zmq_socket_monitor(void *socket, const char *addr, int events);
-'''
-
-core40_functions = \
-'''
-int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key);
-'''
-
-message32_functions = \
-'''
-typedef struct { ...; } zmq_msg_t;
-typedef ... zmq_free_fn;
-
-int zmq_msg_init(zmq_msg_t *msg);
-int zmq_msg_init_size(zmq_msg_t *msg, size_t size);
-int zmq_msg_init_data(zmq_msg_t *msg,
-                      void *data,
-                      size_t size,
-                      zmq_free_fn *ffn,
-                      void *hint);
-
-size_t zmq_msg_size(zmq_msg_t *msg);
-void *zmq_msg_data(zmq_msg_t *msg);
-int zmq_msg_close(zmq_msg_t *msg);
-
-int zmq_msg_send(zmq_msg_t *msg, void *socket, int flags);
-int zmq_msg_recv(zmq_msg_t *msg, void *socket, int flags);
-'''
-
-sockopt_functions = \
-'''
-int zmq_getsockopt(void *socket,
-                   int option_name,
-                   void *option_value,
-                   size_t *option_len);
-
-int zmq_setsockopt(void *socket,
-                   int option_name,
-                   const void *option_value,
-                   size_t option_len);
-'''
-
-polling_functions = \
-'''
-typedef struct
-{
-    void *socket;
-    int fd;
-    short events;
-    short revents;
-} zmq_pollitem_t;
-
-int zmq_poll(zmq_pollitem_t *items, int nitems, long timeout);
-'''
-
-extra_functions = \
-'''
-void * memcpy(void *restrict s1, const void *restrict s2, size_t n);
-int get_ipc_path_max_len(void);
-'''
-
-def load_compiler_config():
-    import zmq
-    zmq_dir = dirname(zmq.__file__)
-    zmq_parent = dirname(zmq_dir)
-    
-    fname = join(zmq_dir, 'utils', 'compiler.json')
-    if os.path.exists(fname):
-        with open(fname) as f:
-            cfg = json.load(f)
-    else:
-        cfg = {}
-    
-    cfg.setdefault("include_dirs", [])
-    cfg.setdefault("library_dirs", [])
-    cfg.setdefault("runtime_library_dirs", [])
-    cfg.setdefault("libraries", ["zmq"])
-    
-    # cast to str, because cffi can't handle unicode paths (?!)
-    cfg['libraries'] = [str(lib) for lib in cfg['libraries']]
-    for key in ("include_dirs", "library_dirs", "runtime_library_dirs"):
-        # interpret paths relative to parent of zmq (like source tree)
-        abs_paths = []
-        for p in cfg[key]:
-            if p.startswith('zmq'):
-                p = join(zmq_parent, p)
-            abs_paths.append(str(p))
-        cfg[key] = abs_paths
-    return cfg
-
-cfg = load_compiler_config()
-
-def zmq_version_info():
-    ffi_check = FFI()
-    ffi_check.cdef('void zmq_version(int *major, int *minor, int *patch);')
-    cfg = load_compiler_config()
-    C_check_version = ffi_check.verify('#include <zmq.h>',
-        libraries=cfg['libraries'],
-        include_dirs=cfg['include_dirs'],
-        library_dirs=cfg['library_dirs'],
-        runtime_library_dirs=cfg['runtime_library_dirs'],
-    )
-    major = ffi.new('int*')
-    minor = ffi.new('int*')
-    patch = ffi.new('int*')
-
-    C_check_version.zmq_version(major, minor, patch)
-
-    return (int(major[0]), int(minor[0]), int(patch[0]))
-
-def _make_defines(names):
-    _names = []
-    for name in names:
-        define_line = "#define %s ..." % (name)
-        _names.append(define_line)
-
-    return "\n".join(_names)
-
-c_constant_names = []
-for name in all_names:
-    if no_prefix(name):
-        c_constant_names.append(name)
-    else:
-        c_constant_names.append("ZMQ_" + name)
-
-constants = _make_defines(c_constant_names)
-
-try:
-    _version_info = zmq_version_info()
-except Exception as e:
-    raise ImportError("PyZMQ CFFI backend couldn't find zeromq: %s\n"
-    "Please check that you have zeromq headers and libraries." % e)
-
-if _version_info >= (3,2,2):
-    functions = '\n'.join([constants,
-                         core_functions,
-                         core32_functions,
-                         core40_functions,
-                         message32_functions,
-                         sockopt_functions,
-                         polling_functions,
-                         extra_functions,
-    ])
-else:
-    raise ImportError("PyZMQ CFFI backend requires zeromq >= 3.2.2,"
-        " but found %i.%i.%i" % _version_info
-    )
-
-
-ffi.cdef(functions)
-
-C = ffi.verify('''
-    #include <stdio.h>
-    #include <sys/un.h>
-    #include <string.h>
-    
-    #include <zmq.h>
-    #include <zmq_utils.h>
-    #include "zmq_compat.h"
-
-int get_ipc_path_max_len(void) {
-    struct sockaddr_un *dummy;
-    return sizeof(dummy->sun_path) - 1;
-}
-
-''',
-    libraries=cfg['libraries'],
-    include_dirs=cfg['include_dirs'],
-    library_dirs=cfg['library_dirs'],
-    runtime_library_dirs=cfg['runtime_library_dirs'],
-)
-
-nsp = new_sizet_pointer = lambda length: ffi.new('size_t*', length)
-
-new_uint64_pointer = lambda: (ffi.new('uint64_t*'),
-                              nsp(ffi.sizeof('uint64_t')))
-new_int64_pointer = lambda: (ffi.new('int64_t*'),
-                             nsp(ffi.sizeof('int64_t')))
-new_int_pointer = lambda: (ffi.new('int*'),
-                           nsp(ffi.sizeof('int')))
-new_binary_data = lambda length: (ffi.new('char[%d]' % (length)),
-                                  nsp(ffi.sizeof('char') * length))
-
-value_uint64_pointer = lambda val : (ffi.new('uint64_t*', val),
-                                     ffi.sizeof('uint64_t'))
-value_int64_pointer = lambda val: (ffi.new('int64_t*', val),
-                                   ffi.sizeof('int64_t'))
-value_int_pointer = lambda val: (ffi.new('int*', val),
-                                 ffi.sizeof('int'))
-value_binary_data = lambda val, length: (ffi.new('char[%d]' % (length + 1), val),
-                                         ffi.sizeof('char') * length)
-
-IPC_PATH_MAX_LEN = C.get_ipc_path_max_len()