git.sur5r.net Git - i3/i3/blob - src/cfgparse.l

   1 %{
   2 /*
   3  * vim:ts=8:expandtab
   4  *
   5  */
   6 #include <stdio.h>
   7 #include <string.h>
   8 #include "cfgparse.tab.h"
   9 #include <xcb/xcb.h>
  10
  11 #include "data.h"
  12 #include "config.h"
  13 %}
  14
  15 %Start BIND_COND
  16 %Start BINDSYM_COND
  17 %Start BIND_AWS_COND
  18 %Start BINDSYM_AWS_COND
  19 %Start BIND_A2WS_COND
  20 %Start ASSIGN_COND
  21 %Start COLOR_COND
  22 %Start SCREEN_COND
  23 %Start SCREEN_AWS_COND
  24
  25 %%
  26 <BIND_A2WS_COND>[^\n]+          { BEGIN(INITIAL); yylval.string = strdup(yytext); return STR; }
  27 ^[ \t]*#[^\n]*                  { return TOKCOMMENT; }
  28 <COLOR_COND>[0-9a-fA-F]+        { yylval.string = strdup(yytext); return HEX; }
  29 [0-9]+                          { yylval.number = atoi(yytext); return NUMBER; }
  30 mode                            { return TOKMODE; }
  31 bind                            { BEGIN(BIND_COND); return TOKBIND; }
  32 bindsym                         { BEGIN(BINDSYM_COND); return TOKBINDSYM; }
  33 floating_modifier               { return TOKFLOATING_MODIFIER; }
  34 workspace                       { BEGIN(INITIAL); return TOKWORKSPACE; }
  35 screen                          { BEGIN(SCREEN_COND); return TOKSCREEN; }
  36 terminal                        { BEGIN(BIND_AWS_COND); return TOKTERMINAL; }
  37 font                            { BEGIN(BIND_AWS_COND); return TOKFONT; }
  38 assign                          { BEGIN(ASSIGN_COND); return TOKASSIGN; }
  39 set[^\n]*                       { return TOKCOMMENT; }
  40 ipc-socket                      { BEGIN(BIND_AWS_COND); return TOKIPCSOCKET; }
  41 ipc_socket                      { BEGIN(BIND_AWS_COND); return TOKIPCSOCKET; }
  42 new_container                   { return TOKNEWCONTAINER; }
  43 default                         { yylval.number = MODE_DEFAULT; return TOKCONTAINERMODE; }
  44 stacking                        { yylval.number = MODE_STACK; return TOKCONTAINERMODE; }
  45 tabbed                          { yylval.number = MODE_TABBED; return TOKCONTAINERMODE; }
  46 stack-limit                     { return TOKSTACKLIMIT; }
  47 cols                            { yylval.number = STACK_LIMIT_COLS; return TOKSTACKLIMIT; }
  48 rows                            { yylval.number = STACK_LIMIT_ROWS; return TOKSTACKLIMIT; }
  49 exec                            { BEGIN(BIND_AWS_COND); return TOKEXEC; }
  50 client.focused                  { BEGIN(COLOR_COND); yylval.color = &config.client.focused; return TOKCOLOR; }
  51 client.focused_inactive         { BEGIN(COLOR_COND); yylval.color = &config.client.focused_inactive; return TOKCOLOR; }
  52 client.unfocused                { BEGIN(COLOR_COND); yylval.color = &config.client.unfocused; return TOKCOLOR; }
  53 client.urgent                   { BEGIN(COLOR_COND); yylval.color = &config.client.urgent; return TOKCOLOR; }
  54 bar.focused                     { BEGIN(COLOR_COND); yylval.color = &config.client.focused; return TOKCOLOR; }
  55 bar.unfocused                   { BEGIN(COLOR_COND); yylval.color = &config.client.unfocused; return TOKCOLOR; }
  56 bar.urgent                      { BEGIN(COLOR_COND); yylval.color = &config.client.urgent; return TOKCOLOR; }
  57 Mod1                            { yylval.number = BIND_MOD1; return MODIFIER; }
  58 Mod2                            { yylval.number = BIND_MOD2; return MODIFIER; }
  59 Mod3                            { yylval.number = BIND_MOD3; return MODIFIER; }
  60 Mod4                            { yylval.number = BIND_MOD4; return MODIFIER; }
  61 Mod5                            { yylval.number = BIND_MOD5; return MODIFIER; }
  62 Mode_switch                     { yylval.number = BIND_MODE_SWITCH; return MODIFIER; }
  63 control                         { return TOKCONTROL; }
  64 shift                           { return TOKSHIFT; }
  65 →                               { return TOKARROW; }
  66 \n                              /* ignore end of line */;
  67 <SCREEN_AWS_COND>x              { return (int)yytext[0]; }
  68 <BIND_COND>[ \t]+               { BEGIN(BIND_AWS_COND); return WHITESPACE; }
  69 <BINDSYM_COND>[ \t]+            { BEGIN(BINDSYM_AWS_COND); return WHITESPACE; }
  70 <BIND_AWS_COND>[ \t]+           { BEGIN(BIND_A2WS_COND); return WHITESPACE; }
  71 <BINDSYM_AWS_COND>[ \t]+        { BEGIN(BIND_A2WS_COND); return WHITESPACE; }
  72 <SCREEN_COND>[ \t]+             { BEGIN(SCREEN_AWS_COND); return WHITESPACE; }
  73 <SCREEN_AWS_COND>[ \t]+         { BEGIN(BIND_A2WS_COND); return WHITESPACE; }
  74 [ \t]+                          { return WHITESPACE; }
  75 \"[^\"]+\"                      {
  76                                   /* if ASSIGN_COND then */
  77                                   BEGIN(INITIAL);
  78                                   /* yylval will be the string, but without quotes */
  79                                   char *copy = strdup(yytext+1);
  80                                   copy[strlen(copy)-1] = '\0';
  81                                   yylval.string = copy;
  82                                   return QUOTEDSTRING;
  83                                 }
  84 <ASSIGN_COND>[^ \t]+            { BEGIN(INITIAL); yylval.string = strdup(yytext); return STR_NG; }
  85 <BINDSYM_AWS_COND>[a-zA-Z0-9]+  { yylval.string = strdup(yytext); return WORD; }
  86 [a-zA-Z]+                       { yylval.string = strdup(yytext); return WORD; }
  87 .                               { return (int)yytext[0]; }
  88 %%