mirror of
https://github.com/TokTok/c-toxcore
synced 2026-07-27 12:10:57 +00:00
iphydf
8739f7fccb
Rules: 1. Constants are uppercase names: THE_CONSTANT. 2. SUE[1] types start with an uppercase letter and have at least one lowercase letter in it: The_Type, THE_Type. 3. Function types end in "_cb": tox_friend_connection_cb. 4. Variable and function names are all lowercase: the_function. This makes it easier for humans reading the code to determine what an identifier means. I'm not convinced by the enum type name change, but I don't know a better rule. Currently, a lot of enum types are spelled like constants, which is confusing. [1] struct/union/enum
102 lines
3.0 KiB
C
102 lines
3.0 KiB
C
#include "tox.h"
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#include "ccompat.h"
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#include <stdlib.h>
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#include <string.h>
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#define SET_ERROR_PARAMETER(param, x) do { if (param) { *param = x; } } while (0)
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#define CONST_FUNCTION(lowercase, uppercase) \
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uint32_t tox_##lowercase(void) \
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{ \
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return TOX_##uppercase; \
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}
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CONST_FUNCTION(version_major, VERSION_MAJOR)
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CONST_FUNCTION(version_minor, VERSION_MINOR)
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CONST_FUNCTION(version_patch, VERSION_PATCH)
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CONST_FUNCTION(public_key_size, PUBLIC_KEY_SIZE)
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CONST_FUNCTION(secret_key_size, SECRET_KEY_SIZE)
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CONST_FUNCTION(nospam_size, NOSPAM_SIZE)
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CONST_FUNCTION(address_size, ADDRESS_SIZE)
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CONST_FUNCTION(max_name_length, MAX_NAME_LENGTH)
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CONST_FUNCTION(max_status_message_length, MAX_STATUS_MESSAGE_LENGTH)
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CONST_FUNCTION(max_friend_request_length, MAX_FRIEND_REQUEST_LENGTH)
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CONST_FUNCTION(max_message_length, MAX_MESSAGE_LENGTH)
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CONST_FUNCTION(max_custom_packet_size, MAX_CUSTOM_PACKET_SIZE)
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CONST_FUNCTION(hash_length, HASH_LENGTH)
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CONST_FUNCTION(file_id_length, FILE_ID_LENGTH)
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CONST_FUNCTION(max_filename_length, MAX_FILENAME_LENGTH)
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CONST_FUNCTION(max_hostname_length, MAX_HOSTNAME_LENGTH)
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#define ACCESSORS(type, ns, name) \
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type tox_options_get_##ns##name(const struct Tox_Options *options) \
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{ \
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return options->ns##name; \
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} \
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void tox_options_set_##ns##name(struct Tox_Options *options, type name) \
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{ \
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options->ns##name = name; \
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}
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ACCESSORS(bool,, ipv6_enabled)
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ACCESSORS(bool,, udp_enabled)
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ACCESSORS(TOX_PROXY_TYPE, proxy_, type)
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ACCESSORS(const char *, proxy_, host)
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ACCESSORS(uint16_t, proxy_, port)
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ACCESSORS(uint16_t,, start_port)
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ACCESSORS(uint16_t,, end_port)
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ACCESSORS(uint16_t,, tcp_port)
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ACCESSORS(bool,, hole_punching_enabled)
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ACCESSORS(TOX_SAVEDATA_TYPE, savedata_, type)
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ACCESSORS(size_t, savedata_, length)
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ACCESSORS(tox_log_cb *, log_, callback)
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ACCESSORS(void *, log_, user_data)
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ACCESSORS(bool,, local_discovery_enabled)
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const uint8_t *tox_options_get_savedata_data(const struct Tox_Options *options)
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{
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return options->savedata_data;
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}
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void tox_options_set_savedata_data(struct Tox_Options *options, const uint8_t *data, size_t length)
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{
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options->savedata_data = data;
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options->savedata_length = length;
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}
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void tox_options_default(struct Tox_Options *options)
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{
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if (options) {
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struct Tox_Options default_options = { 0 };
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*options = default_options;
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tox_options_set_ipv6_enabled(options, true);
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tox_options_set_udp_enabled(options, true);
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tox_options_set_proxy_type(options, TOX_PROXY_TYPE_NONE);
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tox_options_set_hole_punching_enabled(options, true);
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tox_options_set_local_discovery_enabled(options, true);
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}
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}
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struct Tox_Options *tox_options_new(TOX_ERR_OPTIONS_NEW *error)
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{
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struct Tox_Options *options = (struct Tox_Options *)malloc(sizeof(struct Tox_Options));
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if (options) {
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tox_options_default(options);
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SET_ERROR_PARAMETER(error, TOX_ERR_OPTIONS_NEW_OK);
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return options;
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}
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SET_ERROR_PARAMETER(error, TOX_ERR_OPTIONS_NEW_MALLOC);
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return nullptr;
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}
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void tox_options_free(struct Tox_Options *options)
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{
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free(options);
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}
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