The document lists various functions related to the cURL and libcurl libraries. It includes functions for initializing cURL handles, setting options, performing transfers, getting information and cleaning up. It also includes constants for cURL options, return codes and information types.

1. Ring Documentation, Release 1.5.1
• CURLOPT_HTTP_TRANSFER_DECODING
• CURLOPT_MAIL_FROM
• CURLOPT_MAIL_RCPT
• CURLOPT_TFTP_BLKSIZE
• CURLOPT_FTPPORT
• CURLOPT_QUOTE
• CURLOPT_POSTQUOTE
• CURLOPT_PREQUOTE
• CURLOPT_APPEND
• CURLOPT_FTP_USE_EPRT
• CURLOPT_FTP_USE_EPSV
• CURLOPT_FTP_USE_PRET
• CURLOPT_FTP_CREATE_MISSING_DIRS
• CURLOPT_FTP_RESPONSE_TIMEOUT
• CURLOPT_FTP_ALTERNATIVE_TO_USER
• CURLOPT_FTP_SKIP_PASV_IP
• CURLOPT_FTPSSLAUTH
• CURLOPT_FTP_SSL_CCC
• CURLOPT_FTP_ACCOUNT
• CURLOPT_FTP_FILEMETHOD
• CURLOPT_RTSP_REQUEST
• CURLOPT_RTSP_SESSION_ID
• CURLOPT_RTSP_STREAM_URI
• CURLOPT_RTSP_TRANSPORT
• CURLOPT_RTSP_CLIENT_CSEQ
• CURLOPT_RTSP_SERVER_CSEQ
• CURLOPT_TRANSFERTEXT
• CURLOPT_PROXY_TRANSFER_MODE
• CURLOPT_CRLF
• CURLOPT_RANGE
• CURLOPT_RESUME_FROM
• CURLOPT_RESUME_FROM_LARGE
• CURLOPT_CUSTOMREQUEST
• CURLOPT_FILETIME
• CURLOPT_DIRLISTONLY
• CURLOPT_NOBODY
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2. Ring Documentation, Release 1.5.1
• CURLOPT_INFILESIZE
• CURLOPT_INFILESIZE_LARGE
• CURLOPT_UPLOAD
• CURLOPT_MAXFILESIZE
• CURLOPT_MAXFILESIZE_LARGE
• CURLOPT_TIMECONDITION
• CURLOPT_TIMEVALUE
• CURLOPT_TIMEOUT
• CURLOPT_TIMEOUT_MS
• CURLOPT_LOW_SPEED_LIMIT
• CURLOPT_LOW_SPEED_TIME
• CURLOPT_MAX_SEND_SPEED_LARGE
• CURLOPT_MAX_RECV_SPEED_LARGE
• CURLOPT_MAXCONNECTS
• CURLOPT_FRESH_CONNECT
• CURLOPT_FORBID_REUSE
• CURLOPT_CONNECTTIMEOUT
• CURLOPT_CONNECTTIMEOUT_MS
• CURLOPT_IPRESOLVE
• CURLOPT_CONNECT_ONLY
• CURLOPT_USE_SSL
• CURLOPT_RESOLVE
• CURLOPT_SSLCERT
• CURLOPT_SSLCERTTYPE
• CURLOPT_SSLKEY
• CURLOPT_SSLKEYTYPE
• CURLOPT_KEYPASSWD
• CURLOPT_SSLENGINE
• CURLOPT_SSLENGINE_DEFAULT
• CURLOPT_SSLVERSION
• CURLOPT_SSL_VERIFYHOST
• CURLOPT_SSL_VERIFYPEER
• CURLOPT_CAINFO
• CURLOPT_ISSUERCERT
• CURLOPT_CAPATH
• CURLOPT_CRLFILE
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3. Ring Documentation, Release 1.5.1
• CURLOPT_CERTINFO
• CURLOPT_RANDOM_FILE
• CURLOPT_EGDSOCKET
• CURLOPT_SSL_CIPHER_LIST
• CURLOPT_SSL_SESSIONID_CACHE
• CURLOPT_KRBLEVEL
• CURLOPT_GSSAPI_DELEGATION
• CURLOPT_SSH_AUTH_TYPES
• CURLOPT_SSH_HOST_PUBLIC_KEY_MD5
• CURLOPT_SSH_PUBLIC_KEYFILE
• CURLOPT_SSH_PRIVATE_KEYFILE
• CURLOPT_SSH_KNOWNHOSTS
• CURLOPT_SSH_KEYFUNCTION
• CURLOPT_SSH_KEYDATA
• CURLOPT_PRIVATE
• CURLOPT_SHARE
• CURLOPT_NEW_FILE_PERMS
• CURLOPT_NEW_DIRECTORY_PERMS
• CURLOPT_TELNETOPTIONS
• CURLE_OK
• CURLE_UNKNOWN_OPTION
• CURLE_NOT_BUILT_IN
• CURLINFO_EFFECTIVE_URL
• CURLINFO_RESPONSE_CODE
• CURLINFO_HTTP_CONNECTCODE
• CURLINFO_FILETIME
• CURLINFO_TOTAL_TIME
• CURLINFO_NAMELOOKUP_TIME
• CURLINFO_CONNECT_TIME
• CURLINFO_APPCONNECT_TIME
• CURLINFO_PRETRANSFER_TIME
• CURLINFO_STARTTRANSFER_TIME
• CURLINFO_REDIRECT_TIME
• CURLINFO_REDIRECT_COUNT
• CURLINFO_REDIRECT_URL
• CURLINFO_SIZE_UPLOAD
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4. Ring Documentation, Release 1.5.1
• CURLINFO_SIZE_DOWNLOAD
• CURLINFO_SPEED_DOWNLOAD
• CURLINFO_SPEED_UPLOAD
• CURLINFO_HEADER_SIZE
• CURLINFO_REQUEST_SIZE
• CURLINFO_SSL_VERIFYRESULT
• CURLINFO_SSL_ENGINES
• CURLINFO_CONTENT_LENGTH_DOWNLOAD
• CURLINFO_CONTENT_LENGTH_UPLOAD
• CURLINFO_CONTENT_TYPE
• CURLINFO_PRIVATE
• CURLINFO_HTTPAUTH_AVAIL
• CURLINFO_PROXYAUTH_AVAIL
• CURLINFO_OS_ERRNO
• CURLINFO_NUM_CONNECTS
• CURLINFO_PRIMARY_IP
• CURLINFO_PRIMARY_PORT
• CURLINFO_LOCAL_IP
• CURLINFO_LOCAL_PORT
• CURLINFO_COOKIELIST
• CURLINFO_LASTSOCKET
• CURLINFO_FTP_ENTRY_PATH
• CURLINFO_CERTINFO
• CURLINFO_CONDITION_UNMET
• CURLINFO_RTSP_SESSION_ID
• CURLINFO_RTSP_CLIENT_CSEQ
• CURLINFO_RTSP_SERVER_CSEQ
• CURLINFO_RTSP_CSEQ_RECV
• CURLFORM_COPYNAME
• CURLFORM_PTRNAME
• CURLFORM_COPYCONTENTS
• CURLFORM_PTRCONTENTS
• CURLFORM_CONTENTSLENGTH
• CURLFORM_FILECONTENT
• CURLFORM_FILE
• CURLFORM_CONTENTTYPE
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5. Ring Documentation, Release 1.5.1
• CURLFORM_FILENAME
• CURLFORM_BUFFER
• CURLFORM_BUFFERPTR
• CURLFORM_BUFFERLENGTH
• CURLFORM_STREAM
• CURLFORM_ARRAY
• CURLFORM_CONTENTHEADER
• CURL *curl_easy_init(void)
• void curl_easy_cleanup(CURL * handle )
• CURLcode curl_easy_setopt_1(CURL *handle, CURLoption option, int)
• CURLcode curl_easy_setopt_2(CURL *handle, CURLoption option, const char *)
• CURLcode curl_easy_setopt_3(CURL *handle, CURLoption option, void *)
• CURLcode curl_easy_setopt_4(CURL *handle, CURLoption option, CURLLIST *)
• CURLcode curl_easy_perform(CURL * easy_handle )
• String *curl_easy_perform_silent(CURL * easy_handle )
• CURLcode curl_easy_getinfo_1(CURL *handle, CURLINFO info, char **urlp)
• CURLcode curl_easy_getinfo_2(CURL *handle, CURLINFO info, long *codep)
• CURLcode curl_easy_getinfo_3(CURL *handle, CURLINFO info, double *timep)
• CURLcode curl_easy_getinfo_4(CURL *handle, CURLINFO info, CURLLIST **engine_list)
• CURLcode curl_easy_getinfo_5(CURL *handle, CURLINFO info, struct curl_certinfo *chainp)
• CURLcode curl_easy_getinfo_6(CURL *handle, CURLINFO info, struct curl_tlssessioninfo **session)
• char *curl_version(void)
• time_t curl_getdate(char * datestring , time_t *now )
• CURLFORMcode curl_formadd_1(struct curl_httppost **firstitem, struct curl_httppost **lastitem, CURLfor-
moption, const char *, CURLformoption, const char *, CURLformoption)
• CURLFORMcode curl_formadd_2(struct curl_httppost **firstitem, struct curl_httppost **lastitem, CURLfor-
moption, const char *, CURLformoption, const char *,CURLformoption, const char *, CURLformoption)
• CURLFORMcode curl_formadd_3(struct curl_httppost **firstitem, struct curl_httppost **lastitem, CURLfor-
moption, const char *, CURLformoption, void *, CURLformoption)
• CURLFORMcode curl_formadd_4(struct curl_httppost **firstitem, struct curl_httppost **lastitem, CURLfor-
moption, const char *, CURLformoption, void *,CURLformoption, long , CURLformoption)
• CURLFORMcode curl_formadd_5(struct curl_httppost **firstitem, struct curl_httppost **lastitem, CURLfor-
moption, const char , CURLformoption, void *,CURLformoption, long , CURLformoption, const char , CURL-
formoption)
• CURLFORMcode curl_formadd_6(struct curl_httppost **firstitem, struct curl_httppost **lastitem, CURLfor-
moption, const char *, CURLformoption, const char *,CURLformoption, void * , CURLformoption, long ,
CURLformoption)
• CURLFORMcode curl_formadd_7(struct curl_httppost **firstitem, struct curl_httppost **lastitem, CURLfor-
moption, const char *, CURLformoption, struct curl_forms [], CURLformoption)
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6. Ring Documentation, Release 1.5.1
• void curl_formfree(struct curl_httppost * form)
• CURLLIST *curl_slist_append(CURLLIST * list, const char * string )
• void curl_slist_free_all(CURLLIST * list)
• char *curl_easy_escape( CURL * curl , const char * string , int length )
• char *curl_easy_unescape( CURL * curl , const char * url , int inlength , int * outlength )
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7. CHAPTER
SEVENTYTWO
RINGLIBZIP FUNCTIONS REFERENCE
• ZIP_T *zip_openfile(const char *, const char *)
• int zip_entry_open(ZIP_T*, const char *)
• int zip_entry_write(ZIP_T*, const char *,int)
• int zip_entry_fwrite(ZIP_T*, const char *)
• int zip_entry_read(ZIP_T*, void *, size_t *)
• int zip_entry_fread(ZIP_T*, const char *cFile)
• int zip_entry_close(ZIP_T*)
• void zip_extract_file(const char *cZIPFile,const char *cFile)
• void zip_extract_allfiles(const char *cFile, const char *cFolder)
• void zip_close(ZIP_T*)
• int zip_filescount(ZIP_T *)
• const char *zip_getfilenamebyindex(ZIP_T *pZip,int index)
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8. CHAPTER
SEVENTYTHREE
RINGALLEGRO FUNCTIONS REFERENCE
• void al_exit(void)
• void al_run_main(void)
• int al_init(void)
• ALLEGRO_CONFIG *al_create_config(void)
• void al_destroy_config(ALLEGRO_CONFIG *config)
• ALLEGRO_CONFIG *al_load_config_file(const char *filename)
• ALLEGRO_CONFIG *al_load_config_file_f(ALLEGRO_FILE *file)
• bool al_save_config_file(const char *filename, const ALLEGRO_CONFIG *config)
• bool al_save_config_file_f(ALLEGRO_FILE *file, const ALLEGRO_CONFIG *config)
• void al_add_config_section(ALLEGRO_CONFIG *config, const char *name)
• void al_add_config_comment(ALLEGRO_CONFIG *config, const char *section, const char *comment)
• const char *al_get_config_value(const ALLEGRO_CONFIG *config,const char *section, const char *key)
• void al_set_config_value(ALLEGRO_CONFIG *config,const char *section, const char *key, const char *value)
• char const *al_get_first_config_section(ALLEGRO_CONFIG const *config,ALLEGRO_CONFIG_SECTION
**iterator)
• char const *al_get_next_config_section(ALLEGRO_CONFIG_SECTION **iterator)
• char const *al_get_first_config_entry(ALLEGRO_CONFIG const *config,char const *section, ALLE-
GRO_CONFIG_ENTRY **iterator)
• char const *al_get_next_config_entry(ALLEGRO_CONFIG_ENTRY **iterator)
• ALLEGRO_CONFIG *al_merge_config(const ALLEGRO_CONFIG *cfg1,const ALLEGRO_CONFIG *cfg2)
• void al_merge_config_into(ALLEGRO_CONFIG *master, const ALLEGRO_CONFIG *add)
• ALLEGRO_DISPLAY *al_create_display(int w, int h)
• void al_destroy_display(ALLEGRO_DISPLAY *display)
• int al_get_new_display_flags(void)
• void al_set_new_display_flags(int flags)
• int al_get_new_display_option(int option, int *importance)
• void al_set_new_display_option(int option, int value, int importance)
• void al_reset_new_display_options(void)
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9. Ring Documentation, Release 1.5.1
• void al_get_new_window_position(int *x, int *y)
• void al_set_new_window_position(int x, int y)
• int al_get_new_display_refresh_rate(void)
• void al_set_new_display_refresh_rate(int refresh_rate)
• ALLEGRO_EVENT_SOURCE *al_get_display_event_source(ALLEGRO_DISPLAY *display)
• ALLEGRO_BITMAP *al_get_backbuffer(ALLEGRO_DISPLAY *display)
• void al_flip_display(void)
• void al_update_display_region(int x, int y, int width, int height)
• bool al_wait_for_vsync(void)
• int al_get_display_width(ALLEGRO_DISPLAY *display)
• int al_get_display_height(ALLEGRO_DISPLAY *display)
• bool al_resize_display(ALLEGRO_DISPLAY *display, int width, int height)
• bool al_acknowledge_resize(ALLEGRO_DISPLAY *display)
• void al_get_window_position(ALLEGRO_DISPLAY *display, int *x, int *y)
• void al_set_window_position(ALLEGRO_DISPLAY *display, int x, int y)
• int al_get_display_flags(ALLEGRO_DISPLAY *display)
• bool al_set_display_flag(ALLEGRO_DISPLAY *display, int flag, bool onoff)
• int al_get_display_option(ALLEGRO_DISPLAY *display, int option)
• int al_get_display_format(ALLEGRO_DISPLAY *display)
• int al_get_display_refresh_rate(ALLEGRO_DISPLAY *display)
• void al_set_window_title(ALLEGRO_DISPLAY *display, const char *title)
• void al_set_display_icon(ALLEGRO_DISPLAY *display, ALLEGRO_BITMAP *icon)
• void al_set_display_icons(ALLEGRO_DISPLAY *display,int num_icons, ALLEGRO_BITMAP *icons[])
• bool al_inhibit_screensaver(bool inhibit)
• void al_acknowledge_drawing_halt(ALLEGRO_DISPLAY *display)
• void al_acknowledge_drawing_resume(ALLEGRO_DISPLAY *display)
• int al_get_display_orientation(ALLEGRO_DISPLAY* display)
• void al_set_display_option(ALLEGRO_DISPLAY *display, int option, int value)
• bool al_get_window_constraints(ALLEGRO_DISPLAY *display,int *min_w, int *min_h, int *max_w, int
*max_h)
• bool al_set_window_constraints(ALLEGRO_DISPLAY *display,int min_w, int min_h, int max_w, int max_h)
• ALLEGRO_EVENT_QUEUE *al_create_event_queue(void)
• void al_destroy_event_queue(ALLEGRO_EVENT_QUEUE *queue)
• void al_register_event_source(ALLEGRO_EVENT_QUEUE *queue,ALLEGRO_EVENT_SOURCE *source)
• void al_unregister_event_source(ALLEGRO_EVENT_QUEUE *queue,ALLEGRO_EVENT_SOURCE
*source)
• bool al_is_event_queue_empty(ALLEGRO_EVENT_QUEUE *queue)
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10. Ring Documentation, Release 1.5.1
• bool al_get_next_event(ALLEGRO_EVENT_QUEUE *queue, ALLEGRO_EVENT *ret_event)
• bool al_peek_next_event(ALLEGRO_EVENT_QUEUE *queue, ALLEGRO_EVENT *ret_event)
• bool al_drop_next_event(ALLEGRO_EVENT_QUEUE *queue)
• void al_flush_event_queue(ALLEGRO_EVENT_QUEUE *queue)
• void al_wait_for_event(ALLEGRO_EVENT_QUEUE *queue, ALLEGRO_EVENT *ret_event)
• bool al_wait_for_event_timed(ALLEGRO_EVENT_QUEUE *queue,ALLEGRO_EVENT *ret_event, float
secs)
• bool al_wait_for_event_until(ALLEGRO_EVENT_QUEUE *queue,ALLEGRO_EVENT *ret_event, ALLE-
GRO_TIMEOUT *timeout)
• void al_init_user_event_source(ALLEGRO_EVENT_SOURCE *src)
• void al_destroy_user_event_source(ALLEGRO_EVENT_SOURCE *src)
• intptr_t al_get_event_source_data(const ALLEGRO_EVENT_SOURCE *source)
• void al_set_event_source_data(ALLEGRO_EVENT_SOURCE *source, intptr_t data)
• ALLEGRO_FILE *al_fopen(const char *path, const char *mode)
• ALLEGRO_FILE *al_fopen_interface(const ALLEGRO_FILE_INTERFACE *drv,const char *path, const char
*mode)
• ALLEGRO_FILE *al_fopen_slice(ALLEGRO_FILE *fp, size_t initial_size, const char *mode)
• void al_fclose(ALLEGRO_FILE *f)
• size_t al_fread(ALLEGRO_FILE *f, void *ptr, size_t size)
• size_t al_fwrite(ALLEGRO_FILE *f, const void *ptr, size_t size)
• bool al_fflush(ALLEGRO_FILE *f)
• int64_t al_ftell(ALLEGRO_FILE *f)
• bool al_fseek(ALLEGRO_FILE *f, int64_t offset, int whence)
• bool al_feof(ALLEGRO_FILE *f)
• bool al_ferror(ALLEGRO_FILE *f)
• void al_fclearerr(ALLEGRO_FILE *f)
• int al_fungetc(ALLEGRO_FILE *f, int c)
• int64_t al_fsize(ALLEGRO_FILE *f)
• int al_fgetc(ALLEGRO_FILE *f)
• int al_fputc(ALLEGRO_FILE *f, int c)
• int16_t al_fread16le(ALLEGRO_FILE *f)
• int16_t al_fread16be(ALLEGRO_FILE *f)
• size_t al_fwrite16le(ALLEGRO_FILE *f, int16_t w)
• size_t al_fwrite16be(ALLEGRO_FILE *f, int16_t w)
• int32_t al_fread32le(ALLEGRO_FILE *f)
• int32_t al_fread32be(ALLEGRO_FILE *f)
• size_t al_fwrite32le(ALLEGRO_FILE *f, int32_t l)
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