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60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
#ifndef USE_TCL_STUBS
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# define USE_TCL_STUBS
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#endif
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#undef USE_TCL_STUB_PROCS
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#ifndef USE_TK_STUBS
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# define USE_TK_STUBS
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#endif
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#undef USE_TK_STUB_PROCS
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#include "togl.h"
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const ToglStubs *toglStubsPtr;
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/*
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** Ensure that Togl_InitStubs is built as an exported symbol. The other stub
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** functions should be built as non-exported symbols.
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*/
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#undef TCL_STORAGE_CLASS
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#define TCL_STORAGE_CLASS DLLEXPORT
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/*
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* Togl_InitStubs --
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*
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* Checks that the correct version of Togl is loaded and that it
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* supports stubs. It then initialises the stub table pointers.
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*
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* Results:
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* The actual version of Togl that satisfies the request, or
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* NULL to indicate that an error occurred.
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*
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* Side effects:
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* sets the stub table pointer.
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*
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*/
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#ifdef Togl_InitStubs
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# undef Togl_InitStubs
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#endif
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const char *
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Togl_InitStubs(Tcl_Interp *interp, const char *version, int exact)
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{
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const char *actualVersion;
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actualVersion = Tcl_PkgRequireEx(interp, "Togl", version, exact,
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(ClientData *) &toglStubsPtr);
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if (!actualVersion) {
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return NULL;
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}
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if (!toglStubsPtr) {
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Tcl_SetResult(interp,
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"This implementation of Togl does not support stubs",
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TCL_STATIC);
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return NULL;
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}
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return actualVersion;
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}
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