terminal_interface-curses-terminfo__adb.htm

ncurses-5.4

<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
   <b>procedure</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#57_14">Get_String</A><FONT COLOR=red><A NAME="83_14"></A></FONT> (<A HREF="terminal_interface-curses-terminfo__ads.htm#57_26">Name</A>   : String;
                         <A HREF="terminal_interface-curses-terminfo__ads.htm#58_26">Value</A>  : <b>out</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#54_9">Terminfo_String</A>;
                         <A HREF="terminal_interface-curses-terminfo__ads.htm#59_26">Result</A> : <b>out</b> Boolean)
   <b>is</b>
      <b>function</b> <FONT COLOR=red><A NAME="87_16">tigetstr</A></FONT> (<FONT COLOR=red><A NAME="87_26">id</A></FONT> : char_array) <b>return</b> chars_ptr;
      <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-terminfo__adb.htm#87_16">tigetstr</A>, "tigetstr");
      <FONT COLOR=red><A NAME="89_7">Txt</A></FONT>    : char_array (0 .. <A HREF="terminal_interface-curses-terminfo__ads.htm#57_26">Name</A>'Length);
      <FONT COLOR=red><A NAME="90_7">Length</A></FONT> : size_t;
      <FONT COLOR=red><A NAME="91_7">Txt2</A></FONT> : chars_ptr;
   <b>begin</b>
      To_C (<A HREF="terminal_interface-curses-terminfo__ads.htm#57_26">Name</A>, <A HREF="terminal_interface-curses-terminfo__adb.htm#89_7">Txt</A>, <A HREF="terminal_interface-curses-terminfo__adb.htm#90_7">Length</A>);
      <A HREF="terminal_interface-curses-terminfo__adb.htm#91_7">Txt2</A> := <A HREF="terminal_interface-curses-terminfo__adb.htm#87_16">tigetstr</A> (<A HREF="terminal_interface-curses-terminfo__adb.htm#89_7">Txt</A>);
      <b>if</b> <A HREF="terminal_interface-curses-terminfo__adb.htm#91_7">Txt2</A> = Null_Ptr <b>then</b>
         <A HREF="terminal_interface-curses-terminfo__ads.htm#59_26">Result</A> := False;
      <b>elsif</b> <A HREF="terminal_interface-curses-terminfo__adb.htm#50_13">Is_MinusOne_Pointer</A> (<A HREF="terminal_interface-curses-terminfo__adb.htm#91_7">Txt2</A>) <b>then</b>
         <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#382_4">Curses_Exception</A>;
      <b>else</b>
         <A HREF="terminal_interface-curses-terminfo__ads.htm#58_26">Value</A>  := <A HREF="terminal_interface-curses-terminfo__ads.htm#54_9">Terminfo_String</A> (<A HREF="terminal_interface-curses-aux__ads.htm#121_13">Fill_String</A> (<A HREF="terminal_interface-curses-terminfo__adb.htm#91_7">Txt2</A>));
         <A HREF="terminal_interface-curses-terminfo__ads.htm#59_26">Result</A> := True;
      <b>end</b> <b>if</b>;
   <b>end</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#57_14">Get_String</A><A HREF="terminal_interface-curses-terminfo__ads.htm#57_14">;</A>

<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
   <b>function</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#60_13">Has_String</A> (<A HREF="terminal_interface-curses-terminfo__ads.htm#60_25">Name</A> : String) <b>return</b> Boolean
   <b>is</b>
      <b>function</b> <FONT COLOR=red><A NAME="108_16">tigetstr</A></FONT> (<FONT COLOR=red><A NAME="108_26">id</A></FONT> : char_array) <b>return</b> chars_ptr;
      <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-terminfo__adb.htm#108_16">tigetstr</A>, "tigetstr");
      <FONT COLOR=red><A NAME="110_7">Txt</A></FONT>    : char_array (0 .. <A HREF="terminal_interface-curses-terminfo__ads.htm#60_25">Name</A>'Length);
      <FONT COLOR=red><A NAME="111_7">Length</A></FONT> : size_t;
      <FONT COLOR=red><A NAME="112_7">Txt2</A></FONT> : chars_ptr;
   <b>begin</b>
      To_C (<A HREF="terminal_interface-curses-terminfo__ads.htm#60_25">Name</A>, <A HREF="terminal_interface-curses-terminfo__adb.htm#110_7">Txt</A>, <A HREF="terminal_interface-curses-terminfo__adb.htm#111_7">Length</A>);
      <A HREF="terminal_interface-curses-terminfo__adb.htm#112_7">Txt2</A> := <A HREF="terminal_interface-curses-terminfo__adb.htm#108_16">tigetstr</A> (<A HREF="terminal_interface-curses-terminfo__adb.htm#110_7">Txt</A>);
      <b>if</b> <A HREF="terminal_interface-curses-terminfo__adb.htm#112_7">Txt2</A> = Null_Ptr <b>then</b>
         <b>return</b> False;
      <b>elsif</b> <A HREF="terminal_interface-curses-terminfo__adb.htm#50_13">Is_MinusOne_Pointer</A> (<A HREF="terminal_interface-curses-terminfo__adb.htm#112_7">Txt2</A>) <b>then</b>
         <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#382_4">Curses_Exception</A>;
      <b>else</b>
         <b>return</b> True;
      <b>end</b> <b>if</b>;
   <b>end</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#60_13">Has_String</A><A HREF="terminal_interface-curses-terminfo__ads.htm#60_13">;</A>

<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
   <b>function</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#68_13">Get_Number</A> (<A HREF="terminal_interface-curses-terminfo__ads.htm#68_25">Name</A> : String) <b>return</b> Integer <b>is</b>
      <b>function</b> <FONT COLOR=red><A NAME="127_16">tigetstr</A></FONT> (<FONT COLOR=red><A NAME="127_26">s</A></FONT> : char_array) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
      <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-terminfo__adb.htm#127_16">tigetstr</A>);
      <FONT COLOR=red><A NAME="129_7">Txt</A></FONT>    : char_array (0 .. <A HREF="terminal_interface-curses-terminfo__ads.htm#68_25">Name</A>'Length);
      <FONT COLOR=red><A NAME="130_7">Length</A></FONT> : size_t;
   <b>begin</b>
      To_C (<A HREF="terminal_interface-curses-terminfo__ads.htm#68_25">Name</A>, <A HREF="terminal_interface-curses-terminfo__adb.htm#129_7">Txt</A>, <A HREF="terminal_interface-curses-terminfo__adb.htm#130_7">Length</A>);
      <b>return</b> Integer (<A HREF="terminal_interface-curses-terminfo__adb.htm#127_16">tigetstr</A> (<A HREF="terminal_interface-curses-terminfo__adb.htm#129_7">Txt</A>));
   <b>end</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#68_13">Get_Number</A><A HREF="terminal_interface-curses-terminfo__ads.htm#68_13">;</A>

<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
   <b>procedure</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#76_14">Put_String</A><FONT COLOR=red><A NAME="137_14"></A></FONT> (<A HREF="terminal_interface-curses-terminfo__ads.htm#76_26">Str</A>    : <A HREF="terminal_interface-curses-terminfo__ads.htm#54_9">Terminfo_String</A>;
                         <A HREF="terminal_interface-curses-terminfo__ads.htm#77_26">affcnt</A> : Natural := 1;
                         <A HREF="terminal_interface-curses-terminfo__ads.htm#78_26">putc</A>   : <A HREF="terminal_interface-curses-terminfo__ads.htm#71_9">putctype</A> := <b>null</b>) <b>is</b>
      <b>function</b> <FONT COLOR=red><A NAME="140_16">tputs</A></FONT> (<FONT COLOR=red><A NAME="140_23">str</A></FONT>    : char_array;
                      <FONT COLOR=red><A NAME="141_23">affcnt</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
                      <FONT COLOR=red><A NAME="142_23">putc</A></FONT>   : <A HREF="terminal_interface-curses-terminfo__ads.htm#71_9">putctype</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
      <b>function</b> <FONT COLOR=red><A NAME="143_16">putp</A></FONT> (<FONT COLOR=red><A NAME="143_22">str</A></FONT> : char_array) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
      <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-terminfo__adb.htm#140_16">tputs</A>);
      <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-terminfo__adb.htm#143_16">putp</A>);
      <FONT COLOR=red><A NAME="146_7">Txt</A></FONT>    : char_array (0 .. <A HREF="terminal_interface-curses-terminfo__ads.htm#76_26">Str</A>'Length);
      <FONT COLOR=red><A NAME="147_7">Length</A></FONT> : size_t;
      <FONT COLOR=red><A NAME="148_7">Err</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
   <b>begin</b>
      To_C (String (<A HREF="terminal_interface-curses-terminfo__ads.htm#76_26">Str</A>), <A HREF="terminal_interface-curses-terminfo__adb.htm#146_7">Txt</A>, <A HREF="terminal_interface-curses-terminfo__adb.htm#147_7">Length</A>);
      <b>if</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#78_26">putc</A> = <b>null</b> <b>then</b>
         <A HREF="terminal_interface-curses-terminfo__adb.htm#148_7">Err</A> := <A HREF="terminal_interface-curses-terminfo__adb.htm#143_16">putp</A> (<A HREF="terminal_interface-curses-terminfo__adb.htm#146_7">Txt</A>);
      <b>else</b>
         <A HREF="terminal_interface-curses-terminfo__adb.htm#148_7">Err</A> := <A HREF="terminal_interface-curses-terminfo__adb.htm#140_16">tputs</A> (<A HREF="terminal_interface-curses-terminfo__adb.htm#146_7">Txt</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-terminfo__ads.htm#77_26">affcnt</A>), <A HREF="terminal_interface-curses-terminfo__ads.htm#78_26">putc</A>);
      <b>end</b> <b>if</b>;
      <b>if</b> <A HREF="terminal_interface-curses-terminfo__adb.htm#148_7">Err</A> = <A HREF="terminal_interface-curses-aux__ads.htm#72_4">Curses_Err</A> <b>then</b>
         <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#382_4">Curses_Exception</A>;
      <b>end</b> <b>if</b>;
   <b>end</b> <A HREF="terminal_interface-curses-terminfo__ads.htm#76_14">Put_String</A><A HREF="terminal_interface-curses-terminfo__ads.htm#76_14">;</A>

<b>end</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-terminfo__ads.htm#44_35">Terminfo</A><A HREF="terminal_interface-curses-terminfo__ads.htm#44_35">;</A>
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