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Fixed bugs in lexer & parser::loop

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This commit is contained in:
Valk Richard Li
2019-10-24 15:14:42 +08:00
committed by GitHub
parent 6580014509
commit 9ae42db76c
2 changed files with 23 additions and 2 deletions
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version1.2/nasal_lexer.h
+10 -2
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@@ -81,17 +81,25 @@ class resource_programme_process
}
memset(resource,0,sizeof(char));
int i=0;
int instring=0;
bool findnote=false;// to find the note with # at the head of line.
while(!fin.eof())
{
resource[i]=fin.get();
if(resource[i]=='\'' || resource[i]=='\"')
++instring;
if(resource[i]=='\n')
findnote=false;
//when meeting '\n' the findnote is set to false then the next statement can be executed.
if(resource[i]!='#' && !findnote)
++i;
else if(resource[i]=='#')
findnote=true;
{
if(instring & 1)
++i;
else
findnote=true;
}
if(fin.eof())
break;
}
@@ -458,7 +466,7 @@ class nasal_lexer
else if((*i).content=="<=")
(*i).type=__cmp_less_or_equal;
}
else if(((*i).content==";") || ((*i).content==",") || ((*i).content=="=") || ((*i).content==":") || ((*i).content==".") || ((*i).content=="?") || ((*i).content=="|") || ((*i).content=="%") || ((*i).content=="$") || ((*i).content=="`") || ((*i).content=="^") || ((*i).content=="@"))
else if(((*i).content==";") || ((*i).content==",") || ((*i).content=="=") || ((*i).content==":") || ((*i).content==".") || ((*i).content=="?") || ((*i).content=="|") || ((*i).content=="&") || ((*i).content=="%") || ((*i).content=="$") || ((*i).content=="`") || ((*i).content=="^") || ((*i).content=="@"))
{
char c=(*i).content[0];
switch(c)