92 lines
3.9 KiB
C
92 lines
3.9 KiB
C
/*****************************************************************************/
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/* */
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/* incpath.c */
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/* */
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/* Include path handling for the ca65 macro assembler */
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/* */
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/* */
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/* */
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/* (C) 2000-2010, Ullrich von Bassewitz */
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/* Roemerstrasse 52 */
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/* D-70794 Filderstadt */
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/* EMail: uz@cc65.org */
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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/* ca65 */
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#include "incpath.h"
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/*****************************************************************************/
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/* Data */
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/*****************************************************************************/
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SearchPath* IncSearchPath; /* Standard include path */
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SearchPath* BinSearchPath; /* Binary include path */
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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void ForgetAllIncludePaths (void)
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/* Remove all include search paths. */
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{
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ForgetSearchPath (IncSearchPath);
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ForgetSearchPath (BinSearchPath);
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}
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void InitIncludePaths (void)
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/* Initialize the include path search list */
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{
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/* Create the search path lists */
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IncSearchPath = NewSearchPath ();
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BinSearchPath = NewSearchPath ();
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/* Add the current directory to the search paths */
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AddSearchPath (IncSearchPath, "");
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AddSearchPath (BinSearchPath, "");
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/* Add some compiled in search paths if defined at compile time */
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#ifdef CA65_INC
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AddSearchPath (IncSearchPath, CA65_INC);
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#endif
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/* Add specific paths from the environment */
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AddSearchPathFromEnv (IncSearchPath, "CA65_INC");
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/* Add paths relative to a main directory defined in an env var */
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AddSubSearchPathFromEnv (IncSearchPath, "CC65_HOME", "asminc");
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}
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