diff options
author | Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br> | 2008-12-03 05:43:34 -0200 |
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committer | Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br> | 2008-12-03 05:43:34 -0200 |
commit | 49f77fff1495c0a2050fb18f9b1fc627839bbfc2 (patch) | |
tree | eebaec908150abfc0159d9ee941404918f553113 /mi/mipoly.h | |
parent | 0b8f8b24f718820a72ebdc52423c2e6a44e848c5 (diff) |
Rework symbol visibility for easier maintenance
Save in a few special cases, _X_EXPORT should not be used in C source
files. Instead, it should be used in headers, and the proper C source
include that header. Some special cases are symbols that need to be
shared between modules, but not expected to be used by external drivers,
and symbols that are accessible via LoaderSymbol/dlopen.
This patch also adds conditionally some new sdk header files, depending
on extensions enabled. These files were added to match pattern for
other extensions/modules, that is, have the headers "deciding" symbol
visibility in the sdk. These headers are:
o Xext/panoramiXsrv.h, Xext/panoramiX.h
o fbpict.h (unconditionally)
o vidmodeproc.h
o mioverlay.h (unconditionally, used only by xaa)
o xfixes.h (unconditionally, symbols required by dri2)
LoaderSymbol and similar functions now don't have different prototypes,
in loaderProcs.h and xf86Module.h, so that both headers can be included,
without the need of defining IN_LOADER.
xf86NewInputDevice() device prototype readded to xf86Xinput.h, but
not exported (and with a comment about it).
Diffstat (limited to 'mi/mipoly.h')
-rw-r--r-- | mi/mipoly.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mi/mipoly.h b/mi/mipoly.h index c1bab4943..d94796e2f 100644 --- a/mi/mipoly.h +++ b/mi/mipoly.h @@ -180,7 +180,7 @@ typedef struct _ScanLineListBlock { /* mipolyutil.c */ -extern Bool miCreateETandAET( +extern _X_EXPORT Bool miCreateETandAET( int /*count*/, DDXPointPtr /*pts*/, EdgeTable * /*ET*/, @@ -189,19 +189,19 @@ extern Bool miCreateETandAET( ScanLineListBlock * /*pSLLBlock*/ ); -extern void miloadAET( +extern _X_EXPORT void miloadAET( EdgeTableEntry * /*AET*/, EdgeTableEntry * /*ETEs*/ ); -extern void micomputeWAET( +extern _X_EXPORT void micomputeWAET( EdgeTableEntry * /*AET*/ ); -extern int miInsertionSort( +extern _X_EXPORT int miInsertionSort( EdgeTableEntry * /*AET*/ ); -extern void miFreeStorage( +extern _X_EXPORT void miFreeStorage( ScanLineListBlock * /*pSLLBlock*/ ); |