From e0ddf603d23c41301a844a803a11d6d75e9150e4 Mon Sep 17 00:00:00 2001
From: litvin <litvindev@gmail.com>
Date: Tue, 1 Aug 2017 02:01:13 +0300
Subject: [PATCH 26/33] Add -showincludes option

---
 src/globals.c |  1 +
 src/main.c    |  2 ++
 src/proto.h   |  1 +
 src/yylex.c   | 17 +++++++++++++++--
 4 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/globals.c b/src/globals.c
index 66ba837..6cce897 100644
--- a/src/globals.c
+++ b/src/globals.c
@@ -433,6 +433,7 @@ S_options s_initOpt = {
 	RegimeXref,
 	"nouser",			// -user
 	0,
+	0,
 	1,
 	0,
 	0,
diff --git a/src/main.c b/src/main.c
index 3ef299d..3f49131 100644
--- a/src/main.c
+++ b/src/main.c
@@ -91,6 +91,7 @@ static void usage(char *s) {
 #	ifdef DEBUG
 	fprintf(stdout,"\t-debug                - produce debug trace of the execution\n");
 #	endif
+	fprintf(stdout,"\t-showincludes         - produce trace of include files\n");
 #if 0
 	fprintf(stdout,"\t-typedefs        - generate structure/enums typedefs\n");
 	fprintf(stdout,"\t-str_fill        - generate structure fills\n");
@@ -1386,6 +1387,7 @@ static int processSOption(int *ii, int argc, char **argv) {
 	int i = * ii;
 	char *name, *val;
 	if (0) {}
+	else if (strcmp(argv[i],"-showincludes")==0) s_opt.showIncludes = 1;
 	else if (strcmp(argv[i],"-strict")==0)		s_opt.strictAnsi = 1;
 	else if (strcmp(argv[i],"-str_fill")==0) 	s_opt.str_fill = 1;
 	else if (strcmp(argv[i],"-str_copy")==0) 	s_opt.str_copy = 1;
diff --git a/src/proto.h b/src/proto.h
index 02b08e6..0a8cb38 100644
--- a/src/proto.h
+++ b/src/proto.h
@@ -1740,6 +1740,7 @@ struct options {
 	int taskRegime;
 	char *user;
 	int debug;
+	int showIncludes;
 	int cpp_comment;
 	int c_struct_scope;
 	int cxrefs;
diff --git a/src/yylex.c b/src/yylex.c
index 5cb5ff5..ae00881 100644
--- a/src/yylex.c
+++ b/src/yylex.c
@@ -481,12 +481,12 @@ FILE *openInclude(char pchar, char *name, int nextFlag) {
 	char 			nn[MAX_FILE_NAME_SIZE];
 	char 			rdir[MAX_FILE_NAME_SIZE];
 	char 			*nnn;
-	int 			nnlen,dlen,fdlen,nmlen,len,ii;
+	int 			nnlen,dlen,fdlen,nmlen,i;
 	er = NULL; r = NULL;
 	nmlen = strlen(name);
 	copyDir(rdir, cFile.fileName, &fdlen);
 	if (pchar!='<') {
-/*fprintf(dumpOut, "dlen == %d\n",dlen);*/
+/*&fprintf(dumpOut, "dlen == %d\n",dlen);&*/
 		strcpy(nn,normalizeFileName(name, rdir));
 /*&fprintf(dumpOut, "try to open %s\n",nn);&*/
 		er = editorFindFile(nn);
@@ -518,6 +518,19 @@ FILE *openInclude(char pchar, char *name, int nextFlag) {
  found:
 	nnn = normalizeFileName(nn, s_cwd);
 	strcpy(nn,nnn);
+	if (	(s_opt.taskRegime==RegimeXref
+			 || s_opt.taskRegime==RegimeHtmlGenerate)
+			&& s_opt.showIncludes) {
+		sprintf(tmpBuff, "  ");
+		for(i=0; i<inStacki; i++) sprintf(tmpBuff+strlen(tmpBuff), "  ");
+		sprintf(tmpBuff+strlen(tmpBuff),"%s", nn);
+		if (s_opt.xref2) {
+			ppcGenRecord(PPC_INFORMATION, tmpBuff, "\n");
+		} else {
+			fprintf(dumpOut,"'%s'\n", tmpBuff);
+		}
+		fflush(dumpOut);
+	}
 //&fprintf(dumpOut, "file %s opened\n",nn);
 //&fprintf(dumpOut, "checking to  %s \n",s_fileTab.tab[s_olOriginalFileNumber]->name);
 	pushNewInclude(r, er, nn, "\n");
-- 
2.18.0