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Implement time command.

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* grub-core/Makefile.core.def (time): New module.
	* grub-core/commands/time.c: New file.
	* grub-core/script/parser.y: Remove "time" keyword.
	* grub-core/script/yylex.l: Likewise.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-06-27 12:31:37 +02:00
parent 5ebaad7eec
commit 5ff1d945ed
5 changed files with 82 additions and 3 deletions
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2
grub-core/script/parser.y
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@ -74,7 +74,6 @@
%token <arg> GRUB_PARSER_TOKEN_THEN "then"
%token <arg> GRUB_PARSER_TOKEN_UNTIL "until"
%token <arg> GRUB_PARSER_TOKEN_WHILE "while"
%token <arg> GRUB_PARSER_TOKEN_TIME "time"
%token <arg> GRUB_PARSER_TOKEN_FUNCTION "function"
%token <arg> GRUB_PARSER_TOKEN_NAME "name"
%token <arg> GRUB_PARSER_TOKEN_WORD "word"
@ -147,7 +146,6 @@ argument : "case" { $$ = grub_script_add_arglist (state, 0, $1); }
| "until" { $$ = grub_script_add_arglist (state, 0, $1); }
| "while" { $$ = grub_script_add_arglist (state, 0, $1); }
| "function" { $$ = grub_script_add_arglist (state, 0, $1); }
| "time" { $$ = grub_script_add_arglist (state, 0, $1); }
| word { $$ = $1; }
;

1
grub-core/script/yylex.l
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@ -161,7 +161,6 @@ MULTILINE {WORD}?((\"{DQCHR}*)|(\'{SQCHR}*)|(\\\n))
"}" { RECORD; return GRUB_PARSER_TOKEN_RBR; }
"[[" { RECORD; return GRUB_PARSER_TOKEN_RSQBR2; }
"]]" { RECORD; return GRUB_PARSER_TOKEN_LSQBR2; }
"time" { RECORD; return GRUB_PARSER_TOKEN_TIME; }
"case" { RECORD; return GRUB_PARSER_TOKEN_CASE; }
"do" { RECORD; return GRUB_PARSER_TOKEN_DO; }
"done" { RECORD; return GRUB_PARSER_TOKEN_DONE; }