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properly parse comments!

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parse booleans
This commit is contained in:
Dana Jansens 2003-03-23 00:38:37 +00:00
parent 0f25fd6ff0
commit ddb5d43edc
1 changed files with 19 additions and 2 deletions
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21
openbox/cparse.l
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@ -10,6 +10,7 @@ static ConfigEntry entry = { NULL, -1 };
static void stringvalue();
static void numbervalue();
static void boolvalue();
static void identifier();
static void newline();
static int yywrap();
@ -20,17 +21,19 @@ string \"[^"\n]*\"
identifier [a-zA-Z][a-zA-Z0-9_.]*
white [ \t]*
assign {white}={white}
bool ([tT][rR][uU][eE]|[fF][aA][lL][sS][eE]|[yY][eE][sS]|[nN][oO]|[oO][nN]|[oO][fF][fF])
%%
^# comment = TRUE;
{bool}/{white}\n boolvalue();
{string}/{white}\n stringvalue();
{number}/{white}\n numbervalue();
^{identifier}/{assign} identifier();
\n newline();
^# comment = TRUE;
=
[ \t]
. haserror = TRUE;
. if (!comment) haserror = TRUE;
%%
@ -61,6 +64,19 @@ static void numbervalue()
}
}
static void boolvalue()
{
if (!comment) {
if (!haserror && entry.name != NULL && (signed)entry.type < 0) {
entry.type = Config_Bool;
entry.value.bool = (!g_ascii_strcasecmp("true", yytext) ||
!g_ascii_strcasecmp("yes", yytext) ||
!g_ascii_strcasecmp("on", yytext));
} else
haserror = TRUE;
}
}
static void identifier()
{
if (!comment) {
@ -87,6 +103,7 @@ static void newline()
haserror = FALSE;
}
comment = FALSE;
++yylineno;
}