1  #include <fontconfig/fontconfig.h>
       2  #include <stdio.h>
       3  
       4  static int
       5  test (const FcChar8 *query, const FcPattern *expect)
       6  {
       7      FcPattern *pat;
       8      int c = 0;
       9  
      10      c++;
      11      pat = FcNameParse (query);
      12      if (!pat)
      13  	goto bail;
      14      c++;
      15      if (!FcPatternEqual (pat, expect))
      16  	goto bail;
      17      c = 0;
      18  bail:
      19      FcPatternDestroy (pat);
      20  
      21      return c;
      22  }
      23  
      24  #define BEGIN(x)	(x) = FcPatternCreate (); c++;
      25  #define END(x)		FcPatternDestroy (x); (x) = NULL
      26  int
      27  main (void)
      28  {
      29      FcPattern *expect;
      30      int c = 0, ret;
      31  
      32      BEGIN (expect) {
      33  	FcPatternAddString (expect, FC_FAMILY, (const FcChar8 *)"sans-serif");
      34  	if ((ret = test ((const FcChar8 *)"sans\\-serif", expect)) != 0)
      35  	    goto bail;
      36      } END (expect);
      37      BEGIN (expect) {
      38  	FcPatternAddString (expect, FC_FAMILY, (const FcChar8 *)"Foo");
      39  	FcPatternAddInteger (expect, FC_SIZE, 10);
      40  	if ((ret = test ((const FcChar8 *)"Foo-10", expect)) != 0)
      41  	    goto bail;
      42      } END (expect);
      43      BEGIN (expect) {
      44  	FcPatternAddString (expect, FC_FAMILY, (const FcChar8 *)"Foo");
      45  	FcPatternAddString (expect, FC_FAMILY, (const FcChar8 *)"Bar");
      46  	FcPatternAddInteger (expect, FC_SIZE, 10);
      47  	if ((ret = test ((const FcChar8 *)"Foo,Bar-10", expect)) != 0)
      48  	    goto bail;
      49      } END (expect);
      50      BEGIN (expect) {
      51  	FcPatternAddString (expect, FC_FAMILY, (const FcChar8 *)"Foo");
      52  	FcPatternAddInteger (expect, FC_WEIGHT, FC_WEIGHT_MEDIUM);
      53  	if ((ret = test ((const FcChar8 *)"Foo:weight=medium", expect)) != 0)
      54  	    goto bail;
      55      } END (expect);
      56      BEGIN (expect) {
      57  	FcPatternAddString (expect, FC_FAMILY, (const FcChar8 *)"Foo");
      58  	FcPatternAddInteger (expect, FC_WEIGHT, FC_WEIGHT_MEDIUM);
      59  	if ((ret = test ((const FcChar8 *)"Foo:weight_medium", expect)) != 0)
      60  	    goto bail;
      61      } END (expect);
      62      BEGIN (expect) {
      63  	FcPatternAddInteger (expect, FC_WEIGHT, FC_WEIGHT_MEDIUM);
      64  	if ((ret = test ((const FcChar8 *)":medium", expect)) != 0)
      65  	    goto bail;
      66      } END (expect);
      67      BEGIN (expect) {
      68  	FcPatternAddInteger (expect, FC_WEIGHT, FC_WEIGHT_NORMAL);
      69  	if ((ret = test ((const FcChar8 *)":weight=normal", expect)) != 0)
      70  	    goto bail;
      71      } END (expect);
      72      BEGIN (expect) {
      73  	FcPatternAddInteger (expect, FC_WIDTH, FC_WIDTH_NORMAL);
      74  	if ((ret = test ((const FcChar8 *)":width=normal", expect)) != 0)
      75  	    goto bail;
      76      } END (expect);
      77      BEGIN (expect) {
      78  	FcRange *r = FcRangeCreateDouble (FC_WEIGHT_MEDIUM, FC_WEIGHT_BOLD);
      79  	FcPatternAddRange (expect, FC_WEIGHT, r);
      80  	FcRangeDestroy (r);
      81  	if ((ret = test ((const FcChar8 *)":weight=[medium bold]", expect)) != 0)
      82  	    goto bail;
      83      } END (expect);
      84  
      85  bail:
      86      if (expect)
      87  	FcPatternDestroy (expect);
      88  
      89      return ret == 0 ? 0 : (c - 1) * 2 + ret;
      90  }