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authordimitri <dimitri@afe2bf4a-e733-0410-8a33-86f594647bc7>2000-11-19 15:15:27 (GMT)
committerdimitri <dimitri@afe2bf4a-e733-0410-8a33-86f594647bc7>2000-11-19 15:15:27 (GMT)
commitf769c300f488c8ab450622701dcebee19e2dc332 (patch)
tree73fb7f0440c64c3b3ce21bfc475058ffb46a5bfc /src/code.l
parentdd4999a16d69ec0784e2e2bd43f22fbaf4451f1f (diff)
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Release-1.2.3-20001119
Diffstat (limited to 'src/code.l')
-rw-r--r--src/code.l127
1 files changed, 94 insertions, 33 deletions
diff --git a/src/code.l b/src/code.l
index 9323361..619eb2a 100644
--- a/src/code.l
+++ b/src/code.l
@@ -36,6 +36,9 @@
#define YY_NEVER_INTERACTIVE 1
+#define SCOPEBLOCK (void *)1
+#define INNERBLOCK (void *)2
+
/*! local class definition, used for classes that are defined
* inside code fragments.
*/
@@ -104,6 +107,8 @@ static QCString g_parmType;
static QCString g_parmName;
static bool g_inClass;
static QCString g_classScope;
+static QCString g_realScope;
+static QStack<void> g_scopeStack; // 1 if bracket starts a scope, 2 for internal blocks
static OutputList * g_code;
static CodeClassDef g_ccd;
static CodeVarDef g_cvd;
@@ -123,6 +128,60 @@ static ClassDef * g_classVar;
static QCString g_saveName;
static QCString g_saveType;
+/*! add class/namespace name s to the scope */
+static void pushScope(const char *s)
+{
+ if (g_classScope.isEmpty())
+ {
+ g_classScope = s;
+ }
+ else
+ {
+ g_classScope += "::";
+ g_classScope += s;
+ }
+ //printf("pushScope() result: `%s'\n",g_classScope.data());
+}
+
+/*! remove the top class/namespace name from the scope */
+static void popScope()
+{
+ if (!g_classScope.isEmpty())
+ {
+ int i=g_classScope.findRev("::");
+ if (i==-1) // last name, strip all
+ {
+ g_classScope.resize(0);
+ }
+ else // strip name
+ {
+ g_classScope = g_classScope.left(i);
+ }
+ }
+ else
+ {
+ //err("Error: Too many end of scopes found!\n");
+ }
+ //printf("popScope() result: `%s'\n",g_classScope.data());
+}
+
+static void setClassScope(const QCString &name)
+{
+ //printf("setClassScope(%s)\n",name.data());
+ QCString n=name;
+ n=n.simplifyWhiteSpace();
+ int ts=n.find('<'); // start of template
+ int te=n.findRev('>'); // end of template
+ //printf("ts=%d te=%d\n",ts,te);
+ if (ts!=-1 && te!=-1 && te>ts)
+ {
+ // remove template from scope
+ n=n.left(ts)+n.right(n.length()-te-1);
+ }
+ g_classScope = n;
+ //printf("--->New class scope `%s'\n",g_classScope.data());
+}
+
/*! start a new line of code, inserting a line number if g_sourceFileDef
* is TRUE. If a definition starts at the current line, then the line
* number is linked to the documentation of that definition.
@@ -144,6 +203,8 @@ static void startCodeLine()
QCString anchor;
g_insideBody = FALSE;
g_searchingForBody = TRUE;
+ g_realScope = d->name().copy();
+ //printf("Real scope: `%s'\n",g_realScope.data());
g_bodyCurlyCount = 0;
if (g_currentMemberDef) anchor=g_currentMemberDef->anchor();
g_code->startCodeAnchor(lineAnchor);
@@ -256,27 +317,6 @@ static void addParmType()
g_parmName.resize(0) ;
}
-static void setClassScope(const QCString &name)
-{
- //printf("setClassScope(%s)\n",name.data());
- QCString n=name;
- n=n.simplifyWhiteSpace();
- int ts=n.find('<'); // start of template
- int te=n.findRev('>'); // end of template
- //printf("ts=%d te=%d\n",ts,te);
- if (ts!=-1 && te!=-1 && te>ts)
- {
- // remove template from scope
- n=n.left(ts)+n.right(n.length()-te-1);
- }
- int index;
- if ((index=n.findRev("::"))!=-1)
- g_classScope=n.left(index);
- else
- g_classScope.resize(0);
- //printf("--->New class scope `%s'\n",g_classScope.data());
-}
-
static void addVariable()
{
g_cvd.name=g_name.copy().simplifyWhiteSpace();
@@ -698,6 +738,9 @@ static void startFontClass(const char *s)
g_currentFontClass=s;
}
+
+
+
/* -----------------------------------------------------------------
*/
#undef YY_INPUT
@@ -753,7 +796,7 @@ TYPEKW ("bool"|"char"|"double"|"float"|"int"|"long"|"short"|"signed"|"unsigned"
g_code->codify(yytext);
BEGIN( ReadInclude );
}
-<Body>("class"|"struct"|"union")[ \t\n]+ {
+<Body>("class"|"struct"|"union"|"namespace")[ \t\n]+ {
startFontClass("keyword");
codifyLines(yytext);
endFontClass();
@@ -801,6 +844,7 @@ TYPEKW ("bool"|"char"|"double"|"float"|"int"|"long"|"short"|"signed"|"unsigned"
g_code->codify(yytext);
}
<Body>"{" {
+ g_scopeStack.push(INNERBLOCK);
if (g_searchingForBody)
{
g_searchingForBody=FALSE;
@@ -813,11 +857,12 @@ TYPEKW ("bool"|"char"|"double"|"float"|"int"|"long"|"short"|"signed"|"unsigned"
g_name.resize(0);
}
<Body>"}" {
+ if (g_scopeStack.pop()==SCOPEBLOCK) popScope();
g_code->codify(yytext);
g_inClass=FALSE;
if (--g_curlyCount<=0)
{
- g_classScope.resize(0);
+ //g_classScope.resize(0);
g_codeParmList.clear();
}
if (--g_bodyCurlyCount<=0)
@@ -855,12 +900,18 @@ TYPEKW ("bool"|"char"|"double"|"float"|"int"|"long"|"short"|"signed"|"unsigned"
if (g_insideBody) g_bodyCurlyCount++;
if (!g_ccd.name.isEmpty())
{
- g_classScope=g_ccd.name.copy();
+ g_scopeStack.push(SCOPEBLOCK);
+ pushScope(g_ccd.name);
+ //g_classScope=g_ccd.name.copy();
CodeClassDef *cd=new CodeClassDef(g_ccd);
g_codeClassList.append(cd);
g_codeClassDict.insert(cd->name,cd);
//printf("g_codeClassList.count()=%d\n",g_codeClassList.count());
}
+ else
+ {
+ g_scopeStack.push((void *)2);
+ }
BEGIN( Body );
}
<Bases>"virtual"|"public"|"protected"|"private" {
@@ -951,13 +1002,6 @@ TYPEKW ("bool"|"char"|"double"|"float"|"int"|"long"|"short"|"signed"|"unsigned"
g_code->codify(yytext);
g_name.resize(0);g_type.resize(0);
}
- /*
-<Body>([a-z_A-Z~][a-z_A-Z0-9]*)/([ \t]*) {
- generateClassLink(*g_code,yytext);
- addType();
- name+=yytext;
- }
- */
<Body>{TYPEKW}/{B}* {
startFontClass("keywordtype");
g_code->codify(yytext);
@@ -1159,7 +1203,15 @@ TYPEKW ("bool"|"char"|"double"|"float"|"int"|"long"|"short"|"signed"|"unsigned"
<MemberCall2,FuncCall>")"({BN}"const"|"volatile")*{BN}*"{" {
addParameter();
g_parmType.resize(0);g_parmName.resize(0);
- if (g_name.find("::")!=-1) setClassScope(g_name);
+ if (g_name.find("::")!=-1)
+ {
+ g_scopeStack.push(SCOPEBLOCK);
+ setClassScope(g_realScope);
+ }
+ else
+ {
+ g_scopeStack.push(INNERBLOCK);
+ }
g_code->codify(")");
startFontClass("keyword");
yytext[yyleng-1]='\0';
@@ -1190,7 +1242,15 @@ TYPEKW ("bool"|"char"|"double"|"float"|"int"|"long"|"short"|"signed"|"unsigned"
g_insideBody=TRUE;
}
if (g_insideBody) g_bodyCurlyCount++;
- if (g_name.find("::")!=-1) setClassScope(g_name);
+ if (g_name.find("::")!=-1)
+ {
+ g_scopeStack.push(SCOPEBLOCK);
+ setClassScope(g_realScope);
+ }
+ else
+ {
+ g_scopeStack.push(INNERBLOCK);
+ }
g_type.resize(0); g_name.resize(0);
BEGIN( Body );
}
@@ -1520,6 +1580,7 @@ void parseCode(OutputList &ol,const char *className,const QCString &s,
g_sharpCount = 0;
g_insideTemplate = FALSE;
g_classVar = 0;
+ g_scopeStack.clear();
g_classScope = className;
g_exampleBlock = exBlock;
g_exampleName = exName;
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