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Viewing changes to src/cairo-atomic-private.h

  • Committer: Bazaar Package Importer
  • Author(s): Fabien Tassin
  • Date: 2008-09-25 16:22:33 UTC
  • mfrom: (1.1.9 upstream)
  • Revision ID: james.westby@ubuntu.com-20080925162233-btx61ymk181i7mcc
Tags: 1.7.6-0ubuntu1
* New upstream version. Most noticable changes are:
  - some API changes with especially the removal of
    cairo_font_options_set_lcd_filter and cairo_font_options_get_lcd_filter
  - xlib: Faster bookkeeping
  - PS: Fix gradients with non-constant alpha
  - Fix deadlock in user-font code
* debian/patches/00list: Remove 03_from_git_fix_lcd_filter_default.dpatch,
  add debian/patches/03_fix_ftbfs_withing_xcb.dpatch
* debian/libcairo2.symbols, debian/libcairo-directfb2.symbols: update
  list of symbols

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src/cairo-atomic-private.h
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#include "config.h"
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#endif
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# include "cairo-compiler-private.h"
 
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CAIRO_BEGIN_DECLS
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#if HAVE_INTEL_ATOMIC_PRIMITIVES
 
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#define CAIRO_HAS_ATOMIC_OPS 1
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#if CAIRO_HAS_INTEL_ATOMIC_PRIMITIVES
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typedef int cairo_atomic_int_t;
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# define _cairo_atomic_int_inc(x) ((void) __sync_fetch_and_add(x, 1))
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# define _cairo_atomic_int_dec_and_test(x) (__sync_fetch_and_add(x, -1) == 1)
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# define _cairo_atomic_int_cmpxchg(x, oldv, newv) __sync_val_compare_and_swap (x, oldv, newv)
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#else
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# include "cairo-compiler-private.h"
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# undef CAIRO_HAS_ATOMIC_OPS
 
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#endif
 
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#ifndef CAIRO_HAS_ATOMIC_OPS
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typedef int cairo_atomic_int_t;
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#endif
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#ifdef CAIRO_ATOMIC_OP_NEEDS_MEMORY_BARRIER
 
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#ifdef ATOMIC_OP_NEEDS_MEMORY_BARRIER
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# include "cairo-compiler-private.h"
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