X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FApplications%2Finit_src%2Fmain.c;h=0dbbff1493c81db3ce5813f62160ae8ea158f341;hb=d974878ee8bdb568b6c13219495dcfba35e57eaf;hp=a3d737d94d63524f73535e32c82956b515b1a496;hpb=be5123fe1f4aa66b76ce8ef589362ad21b6bbf72;p=tpg%2Facess2.git

diff --git a/Usermode/Applications/init_src/main.c b/Usermode/Applications/init_src/main.c
index a3d737d9..0dbbff14 100644
--- a/Usermode/Applications/init_src/main.c
+++ b/Usermode/Applications/init_src/main.c
@@ -54,7 +54,7 @@ int main(int argc, char *argv[])
 		// No inittab file found, default to:
 		_SysDebug("inittab '%s' is invalid, falling back to one VT", gsInittabPath);
 		
-		#if 0
+		#if 1
 		for( ;; )
 		{
 			int pid = SpawnCommand(0, 1, 1, (char *[]){DEFAULT_SHELL, NULL});
@@ -157,7 +157,8 @@ char *ReadQuotedString(FILE *FP)
 			retstr[pos++] = ch;
 		}
 	}
-	retstr[pos] = '\0';
+	if( retstr )
+		retstr[pos] = '\0';
 	return retstr;
 }
 
@@ -179,6 +180,12 @@ char **ReadCommand(FILE *FP)
 		}
 		ret[pos++] = arg;
 	} while(arg != NULL);
+	
+	if( pos == 0 )
+	{
+		free(ret);
+		return NULL;
+	}
 	ret[pos] = NULL;
 	return ret;
 }
@@ -196,6 +203,7 @@ void FreeCommand(char **Command)
 
 int ProcessInittab(const char *Path)
 {
+	 int	line_num = 0;
 	FILE	*fp = fopen(Path, "r");
 
 	if( !fp )
@@ -205,6 +213,8 @@ int ProcessInittab(const char *Path)
 	{
 		char cmdbuf[64+1];
 		
+		line_num ++;
+
 		 int	rv;
 		if( (rv = fscanf(fp, "%64s%*[ \t]", &cmdbuf)) != 1 ) {
 			_SysDebug("fscanf rv %i != exp 1", rv);
@@ -290,13 +300,17 @@ int ProcessInittab(const char *Path)
 		fscanf(fp, " ");
 		continue;
 	lineError:
-		_SysDebug("label lineError: goto'd");
+		_SysDebug("label lineError: goto'd - line %i, cmdbuf='%s'", line_num, cmdbuf);
 		while( !feof(fp) && fgetc(fp) != '\n' )
 			;
 		continue ;
 	}
 
 	fclose(fp);
+
+	if( gpInitPrograms == NULL )
+		return 2;
+
 	return 0;
 }