Remove fcprivate.h, move the remaining macros to fcint.h.

[fontconfig.git] / src / fcint.h

diff --git a/src/fcint.h b/src/fcint.h
index ce2ec4684e105b1f8b3c54faaf8aae762a65740c..25fb00ffd3561799c702ed9353a716bf6db54401 100644 (file)
--- a/src/fcint.h
+++ b/src/fcint.h
@@ -46,7 +46,6 @@
 #include <sys/stat.h>
 #include <time.h>
 #include <fontconfig/fontconfig.h>
-#include <fontconfig/fcprivate.h>
 #include <fontconfig/fcfreetype.h>
 
 #ifndef FC_CONFIG_PATH
@@ -496,6 +495,100 @@ typedef struct _FcCharMap FcCharMap;
 /* watch out; assumes that v is void * -PL */
 #define ALIGN(v,type) ((void *)(((uintptr_t)(v) + fc_alignof(type) - 1) & ~(fc_alignof(type) - 1)))
 
+/*
+ * I tried this with functions that took va_list* arguments
+ * but portability concerns made me change these functions
+ * into macros (sigh).
+ */
+
+#define FcPatternVapBuild(result, orig, va)                        \
+{                                                                  \
+    FcPattern  *__p__ = (orig);                                    \
+    const char *__o__;                                             \
+    FcValue    __v__;                                              \
+                                                                   \
+    if (!__p__)                                                            \
+    {                                                              \
+       __p__ = FcPatternCreate ();                                 \
+       if (!__p__)                                                 \
+           goto _FcPatternVapBuild_bail0;                          \
+    }                                                              \
+    for (;;)                                                       \
+    {                                                              \
+       __o__ = va_arg (va, const char *);                          \
+       if (!__o__)                                                 \
+           break;                                                  \
+       __v__.type = va_arg (va, FcType);                           \
+       switch (__v__.type) {                                       \
+       case FcTypeVoid:                                            \
+           goto _FcPatternVapBuild_bail1;                          \
+       case FcTypeInteger:                                         \
+           __v__.u.i = va_arg (va, int);                           \
+           break;                                                  \
+       case FcTypeDouble:                                          \
+           __v__.u.d = va_arg (va, double);                        \
+           break;                                                  \
+       case FcTypeString:                                          \
+           __v__.u.s = va_arg (va, const FcChar8 *);               \
+           break;                                                  \
+       case FcTypeBool:                                            \
+           __v__.u.b = va_arg (va, FcBool);                        \
+           break;                                                  \
+       case FcTypeMatrix:                                          \
+           __v__.u.m = va_arg (va, const FcMatrix *);              \
+           break;                                                  \
+       case FcTypeCharSet:                                         \
+           __v__.u.c = va_arg (va, const FcCharSet *);             \
+           break;                                                  \
+       case FcTypeFTFace:                                          \
+           __v__.u.f = va_arg (va, FT_Face);                       \
+           break;                                                  \
+       case FcTypeLangSet:                                         \
+           __v__.u.l = va_arg (va, const FcLangSet *);             \
+           break;                                                  \
+       }                                                           \
+       if (!FcPatternAdd (__p__, __o__, __v__, FcTrue))            \
+           goto _FcPatternVapBuild_bail1;                          \
+    }                                                              \
+    result = __p__;                                                \
+    goto _FcPatternVapBuild_return;                                \
+                                                                   \
+_FcPatternVapBuild_bail1:                                          \
+    if (!orig)                                                     \
+       FcPatternDestroy (__p__);                                   \
+_FcPatternVapBuild_bail0:                                          \
+    result = (void*)0;                                             \
+                                                                   \
+_FcPatternVapBuild_return:                                         \
+    ;                                                              \
+}
+
+
+#define FcObjectSetVapBuild(__ret__, __first__, __va__)                \
+{                                                                      \
+    FcObjectSet    *__os__;                                            \
+    const char     *__ob__;                                            \
+                                                                       \
+    __ret__ = 0;                                                       \
+    __os__ = FcObjectSetCreate ();                                     \
+    if (!__os__)                                                       \
+       goto _FcObjectSetVapBuild_bail0;                                \
+    __ob__ = __first__;                                                        \
+    while (__ob__)                                                     \
+    {                                                                  \
+       if (!FcObjectSetAdd (__os__, __ob__))                           \
+           goto _FcObjectSetVapBuild_bail1;                            \
+       __ob__ = va_arg (__va__, const char *);                         \
+    }                                                                  \
+    __ret__ = __os__;                                                  \
+                                                                       \
+_FcObjectSetVapBuild_bail1:                                            \
+    if (!__ret__ && __os__)                                            \
+       FcObjectSetDestroy (__os__);                                    \
+_FcObjectSetVapBuild_bail0:                                            \
+    ;                                                                  \
+}
+
 /* fcblanks.c */
 
 /* fccache.c */