[Home]

Issue of the Implementation # S0607

Brief

The FcDirScan function crashes with segmentation fault

Detailed Description

The FcDirScan function crashes on current directory with segmentation fault.

Problem location(s) in the standard

Fontconfig Developers Reference, Version 2.4.2

Example

	FcConfig		*fc;
	FcFontSet 		*set;
	FcStrSet		*dirs;
	FcBlanks		*blanks;

	FcInit ();
	if (!(fc = FcConfigGetCurrent ()))
	{
		printf ("Could not get current config");
	}
	if (!(set = FcFontSetCreate ()))
	{
		printf ("Could not create font sets
");
	}
	if (!(dirs = FcStrSetCreate ()))
	{
		printf ("Could not create str set
");
	}
	if (!(blanks = FcConfigGetBlanks (fc)))
	{
		printf ("Could not create blanks
");
	}	

    /*
     * Crashes here
     */
	FcDirScan (set, dirs, 0, blanks, (FcChar8 *)"some_dir", FcTrue);

 

Component

fontconfig 2.3.94

Status

Fixed in fontconfig 2.4.2

[Home]