Commit Graph

4 Commits

Author SHA1 Message Date
David Turner
7acd73fd6a * src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttdriver.c: changing
the SFNT loader to check for SFNT-based font files differently. We now
    ignore the range "helper" fields and check the "head" table's magic
    number instead.
2002-07-11 23:41:14 +00:00
David Turner
660138753b updatinf the object sub-system and dynamic hash table implementations 2002-07-11 16:27:16 +00:00
David Turner
0d73b0c49a * include/freetype/internal/ftobject.h: updating the object sub-system
definitions (still experimental)

    * src/base/fthash.c (ft_hash_remove): fixing a small reallocation bug

    * include/freetype/fttrigon.h, src/base/fttrigon.c: adding
    FT_Vector_From_Polar and FT_Angle_Diff to the trigonometric functions

    * include/freetype/ftstroker.h, src/base/ftstroker.c: adding path stroker
    component (work in progress)
2002-06-26 23:45:21 +00:00
David Turner
1093730447 * include/freetype/internal/fthash.h, src/base/fthash.c:
adding a generic implementation of dynamic hash tables using
          linear algorithm (to get rid of 'stalls' during resizes). This
          will be used in the future in at least three parts of the
          library: the cache sub-system, the object sub-system and
          the memory debugger.

        * include/freetype/internal/ftcore.h: added this header file to
          group all new definitions related to exception handling and
          memory management. It's very likely that this file will disappear
          or be renamed in the future..

        * include/freetype/internal/ftobject.h, include/freetype/ftsysmem.h:
          adding comments to better explain the object sub-system as well
          as the new memory manager interface.
2002-05-01 08:46:56 +00:00