Dogcows Code - chaz/openbox/blob - plugins/keyboard/keysrc.l

   1 %{
   2 #include <glib.h>
   3 #include "y.tab.h"
   4
   5 extern void kparseerror(char *s);
   6 int kparselineno;
   7 %}
   8
   9 field [A-Za-z0-9][-A-Za-z0-9]*
  10 number [0-9]+
  11 desktop [dD][eE][sS][kK][tT][oO][pP]
  12 execute [eE][xX][eE][cC][uU][tT][eE]
  13 restart [rR][eE][sS][tT][aA][rR][tT]
  14 string \"[^"\n]*\"
  15
  16 %%
  17
  18 ^[ \t]*#.*\n kparselineno++;
  19 {number}     kparselval.integer = atoi(kparsetext);    return INTEGER;
  20 {execute}    kparselval.string = g_strdup(kparsetext); return EXECUTE;
  21 {restart}    kparselval.string = g_strdup(kparsetext); return RESTART;
  22 {desktop}    kparselval.string = g_strdup(kparsetext); return DESKTOP;
  23 {field}      kparselval.string = g_strdup(kparsetext); return FIELD;
  24 {string}     {
  25                  /* drop the quotes */
  26                  kparselval.string = g_strdup(kparsetext+1);
  27                  if (kparselval.string[kparseleng-2] != '"') {
  28                      g_warning("improperly terminated string on line %d\n",
  29                                kparselineno);
  30                      kparseerror("");
  31                  } else
  32                      kparselval.string[kparseleng-2] = '\0';
  33                  return STRING;
  34              }
  35
  36 [ \t]
  37 \n           kparselineno++; return *yytext;
  38 .            kparseerror("");
  39
  40 %%
  41
  42 int kparsewrap() {
  43     return 1;
  44 }