minix/commands/devmand/usb_scan.l

   1 /* -*- indented-text -*- */
   2 %option noinput
   3 %option nounput
   4 %{
   5 #include "y.tab.h"
   6 #include <string.h>
   7
   8
   9 #if 0
  10 #define ECHO fwrite(yytext, yyleng, 1, yyout)
  11 #else
  12 #define ECHO
  13 #endif
  14 %}
  15 BO              [{]
  16 BC              [}]
  17 NL              [\n]
  18 SC              [;]
  19 CHAR            [0-9a-zA-Z_/\-\*\.]
  20 EQ              [=]
  21 SPACE           [\032]
  22 %%
  23
  24 usb_driver         { ECHO; return USB_DRIVER;}
  25 devprefix          { ECHO; return DEV_PREFIX;}
  26 devtype            { ECHO; return DEV_TYPE;}
  27 char               { ECHO; return BLOCK_DEV;}
  28 block              { ECHO; return CHAR_DEV;}
  29 binary             { ECHO; return BINARY;}
  30 bInterfaceClass    { ECHO; return INTERFACE_CLASS;}
  31 bInterfaceSubClass { ECHO; return INTERFACE_SUB_CLASS;}
  32 bInterfaceProtocol { ECHO; return INTERFACE_PROTOCOL;}
  33 id                 { ECHO; return ID;}
  34 upscript           { ECHO; return UPSCRIPT;}
  35 downscript         { ECHO; return DOWNSCRIPT;}
  36 {EQ}               { ECHO; return EQUALS;}
  37 {SC}               { ECHO; return SEMICOLON;}
  38 {BO}               { ECHO; return BRACKET_OPEN;}
  39 {BC}               { ECHO; return BRACKET_CLOSE;}
  40 {CHAR}+            { ECHO; yylval.string = (char *)strdup(yytext); return STRING;}
  41 .               ;
  42 %%
  43