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custom:atcodes [2019/07/11 14:33] – More Unicode updates. digital man | custom:atcodes [2019/08/16 16:24] – Add new @-codes MSG_IMP_DATE, MSG_IMP_TIMEZONE, and FILL (not PHIL) digital man |
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^Code ^Aliases ^Description ^ | ^Code ^Aliases ^Description ^ |
| |ANODES |AN, ANODE |Number of active nodes (including current node) | |
|BBS |BOARDNAME |Name of BBS | | |BBS |BOARDNAME |Name of BBS | |
|COMPILER | |Compiler used to build Synchronet| | |COMPILER | |Compiler used to build Synchronet| |
|MSG_LIB | |Synchronet Message Base Library version information | | |MSG_LIB | |Synchronet Message Base Library version information | |
|NOACCESS | |Why user was denied access (last failed ARS check) | | |NOACCESS | |Why user was denied access (last failed ARS check) | |
|NODE | |Number of current node | | |NODE |NN |Number of current node | |
|NODE### | |Status of node number ### | | |NODE### | |Status of node number ### | |
|NUMDIR | |Number of current library and directory | | |NUMDIR | |Number of current library and directory | |
| |ONODES |ONODE, ON |Number of other active nodes (not counting current node) | |
|OS_VER | |Operating system type and version information| | |OS_VER | |Operating system type and version information| |
|PLATFORM | |Platform or operating system name (e.g. "win32", "linux")| | |PLATFORM | |Platform or operating system name (e.g. "win32", "linux")| |
|MSG_TAGS | |Current message tags (space-separated, optional)| | |MSG_TAGS | |Current message tags (space-separated, optional)| |
|MSG_DATE | |Current message date/time written | | |MSG_DATE | |Current message date/time written | |
| |MSG_IMP_DATE | |Current message date/time imported | |
|MSG_AGE | |Current message age (e.g. in seconds, minutes, hours, etc.) | | |MSG_AGE | |Current message age (e.g. in seconds, minutes, hours, etc.) | |
|MSG_TIMEZONE | |Current message time zone| | |MSG_TIMEZONE | |Current message timezone written | |
| |MSG_IMP_TIMEZONE | |Current message timezone imported | |
|MSG_ATTR | |Current message attributes| | |MSG_ATTR | |Current message attributes| |
|MSG_AUXATTR | |Current message auxiliary attributes| | |MSG_AUXATTR | |Current message auxiliary attributes| |
|TIMEZONE | |Current system time zone abbreviation or UTC offset| | |TIMEZONE | |Current system time zone abbreviation or UTC offset| |
|TMSG | |Total number of messages on system| | |TMSG | |Total number of messages on system| |
|TNODE | |Total number of Terminal Server nodes | | |TNODES |TNODE,TN |Total number of Terminal Server nodes | |
|TUSER | |Total number of currently active registered users | | |TUSER | |Total number of currently active registered users | |
|UPTIME | |Synchronet uptime details| | |UPTIME | |Synchronet uptime details| |
|ALERTS | |Node activity alerts enabled status (e.g. "On" or "Off") | | |ALERTS | |Node activity alerts enabled status (e.g. "On" or "Off") | |
|ALIAS |NAME, USER |User's alias | | |ALIAS |NAME, USER |User's alias | |
|BAUD |BPS |User's connect rate (DCE) in bps | | |
|BDATE | |User's birth date (in "MM/DD/YY" or "DD/MM/YY" format) | | |BDATE | |User's birth date (in "MM/DD/YY" or "DD/MM/YY" format) | |
|BYTELIMIT | |User's free credits per day | | |BYTELIMIT | |User's free credits per day | |
|KBLIMIT |DLKLIMIT, MAXDK |User's free credits per day (in kilobytes) | | |KBLIMIT |DLKLIMIT, MAXDK |User's free credits per day (in kilobytes) | |
|MAILW | |Number of mail messages waiting for current user (includes SPAM)| | |MAILW | |Number of mail messages waiting for current user (includes SPAM)| |
|MAILW:x | |Number of mail messages waiting for current user #x (x=0 for all users)| | |MAILW://x// |MAILW#//x// |Number of mail messages waiting for current user number //x// (x=0 for all users)| |
|MAILP | |Number of pending mail messages sent by current user| | |MAILP | |Number of pending mail messages sent by current user| |
|MAILP:x | |Number of pending mail messages sent by current user #x| | |MAILP://x// |MAILP#//x// |Number of pending mail messages sent by current user number //x// | |
|MEMO | |Date of user's last password modification | | |MEMO | |Date of user's last password modification | |
|MSGLEFT |MSGSLEFT |Total number of messages posted by user | | |MSGLEFT |MSGSLEFT |Total number of messages posted by user | |
|SINCE | |Date of user's first call (in "MM/DD/YY" or "DD/MM/YY" format)| | |SINCE | |Date of user's first call (in "MM/DD/YY" or "DD/MM/YY" format)| |
|SPAMW | |Number of SPAM messages waiting | | |SPAMW | |Number of SPAM messages waiting | |
|SPAMW:x | |Number of SPAM messages waiting for user #x | | |SPAMW://x// |SPAMW#//x// |Number of SPAM messages waiting for user number //x// | |
|SPLITP | |Split-screen private chat enabled status (e.g. "On" or "Off")| | |SPLITP | |Split-screen private chat enabled status (e.g. "On" or "Off")| |
|STATE | |User's state (from location)| | |STATE | |User's state (from location)| |
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^Code ^Aliases ^Description ^ | ^Code ^Aliases ^Description ^ |
| |BPS |BAUD |Current emulated modem (DCE) bit-rate, in bps | |
| |BPS://n// | |Set the current emulated rate to 0 (unlimited), or 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 76800, or 115200 bps| |
|BEEP |BELL |Generate a beep sound on the user's terminal | | |BEEP |BELL |Generate a beep sound on the user's terminal | |
|CLS | |Clear the screen | | |CLS | |Clear the screen | |
|DEGREE_C | |Send a degree Celsius symbol appropriate for the user's terminal | | |DEGREE_C | |Send a degree Celsius symbol appropriate for the user's terminal | |
|DEGREE_F | |Send a degree Fahrenheit symbol appropriate for the user's terminal | | |DEGREE_F | |Send a degree Fahrenheit symbol appropriate for the user's terminal | |
| |YESCHAR | |Print the character that corresponds with an affirmative "Yes" answer key (e.g. ''Y'') | |
| |NOCHAR | |Print the character that corresponds with an negative "No" answer key (e.g. ''N'') | |
| |QUITCHAR | |Print the character that corresponds with a "quit" command key (e.g. ''Q'') | |
|EOF | |End-of-file (stop parsing/displaying) | | |EOF | |End-of-file (stop parsing/displaying) | |
|PAUSE |MORE |Force a screen pause (hit a key) prompt| | |PAUSE |MORE |Force a screen pause (hit a key) prompt| |
|POFF |NOPAUSE |Toggle automatic screen pause off | | |POFF |NOPAUSE |Toggle automatic screen pause off | |
|RESETPAUSE | |Reset the automatic screen pause line counter | | |RESETPAUSE | |Reset the automatic screen pause line counter | |
| |DELAY://n// | |Wait //n// 10ths of a second before continuing | |
|UP://n// | |Move cursor up //n// rows | | |UP://n// | |Move cursor up //n// rows | |
|DOWN://n// | |Move cursor down //n// rows | | |DOWN://n// | |Move cursor down //n// rows | |
|LEFT://n// | |Move cursor left //n// columns | | |LEFT://n// | |Move cursor left //n// columns | |
|GOTOXY://x,y// | |Move cursor to //x/////y// coordinate (1-based) | | |GOTOXY://x,y// | |Move cursor to //x/////y// coordinate (1-based) | |
| |POS://x// | |Move cursor to column //x// (1-based) | |
|HOME | |Home cursor (to upper left), don't clear| | |HOME | |Home cursor (to upper left), don't clear| |
|CLRLINE | |Clear the current line (cursor to first column)| | |CLRLINE | |Clear the current line (cursor to first column)| |
|CENTER | |Middle-align the remaining text on the line | | |CENTER | |Middle-align the remaining text on the line | |
|SYSONLY | |Toggle off/on visibility for non-sysops | | |SYSONLY | |Toggle off/on visibility for non-sysops | |
| |FILL://text// | |Repeat the specified text, filling the current line (to terminal columns - 1) | |
|WIDE://text// | |Display specified //text// double-wide, using Unicode "fullwidth" characters if possible | | |WIDE://text// | |Display specified //text// double-wide, using Unicode "fullwidth" characters if possible | |
|U+//code// | |Send a Unicode character code point (in hexadecimal) to UTF-8 terminal or an automatic fallback character, if supported((Not all Unicode code points support fallback characters for ASCII/CP437/PETSCII terminals)) | | |U+//code// | |Send a Unicode character code point (in hexadecimal) to UTF-8 terminal or an automatic fallback character, if supported((Not all Unicode code points support fallback characters for ASCII/CP437/PETSCII terminals)) | |
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==== Unicode ==== | ==== Unicode ==== |
Only UTF-8 terminals support Unicode. For other terminals (TTY/ASCII, CP437, and PETSCII), an equivalent "fallback" character may be automatically available or explicitly specified in the @-code itself. | Only UTF-8 terminals support Unicode. For other terminals (TTY/ASCII, CP437, and PETSCII), an equivalent "fallback" character may be automatically available or when using the ''U+'' @-codes, explicitly specified in the @-code itself. |
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The 'U+' @-code supports additional syntax to allow the sysop to specify the CP437 fallback character: | The 'U+' @-code supports additional syntax to allow the sysop to specify the CP437 fallback character: |
* ''@U+<code>,<char>@'': Send a Unicode character with specified fallback character, in hexadecimal (specify ''0'' to send //no// character to non-UTF-8 terminals) | * ''@U+<code>,<char>@'': Send a Unicode character with specified fallback character, in hexadecimal (specify ''0'' to send //no// character to non-UTF-8 terminals) |
* ''@U+<code>!<char>@'': Send a Unicode character with specified fallback character to be used //only// when no automatic fallback character is supported | * ''@U+<code>!<char>@'': Send a Unicode character with specified fallback character to be used //only// when no automatic fallback character is supported |
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| === Examples === |
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| ^ @-code ^ UTF-8 ^ CP437 ^ US-ASCII ^ |
| | WIDE:Test | ''Test'' | ''T e s t'' | ''T e s t'' | |
| | CHECKMARK | ''✓'' | ''√'' | ''+'' | |
| | COPY | ''©'' | ''(C)'' | ''(C)'' | |
| | TRADEMARK | ''™'' | ''(TM)'' | ''(TM)'' | |
| | ELLIPSIS | ''…'' | ''...'' | ''...'' | |
| | U+20AC | ''€'' | | | |
| | U+20AC,24 | ''€'' | ''$'' | ''$'' | |
| | U+2265 | ''≥'' | ''≥'' | ''>'' | |
| | U+2265!a8 | ''≥'' | ''≥'' | ''>'' | |
| | U+2265,a8 | ''≥'' | ''¿'' | ''?'' | |
| | U+1F609 | ''😉'' | | | |
| | U+1F609:;-) | ''😉'' | '';-)'' | '';-)'' | |
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===== External Content ===== | ===== External Content ===== |
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