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Some renaming
git-svn-id: svn://svn.cc65.org/cc65/trunk@3136 b7a2c559-68d2-44c3-8de9-860c34a00d81
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@ -6,10 +6,10 @@
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/* */
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/* */
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/* */
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/* */
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/* */
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/* */
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/* (C) 1998 Ullrich von Bassewitz */
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/* (C) 1998-2004 Ullrich von Bassewitz */
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/* Wacholderweg 14 */
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/* Römerstraße 52 */
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/* D-70597 Stuttgart */
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/* D-70794 Filderstadt */
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/* EMail: uz@musoftware.de */
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/* EMail: uz@cc65.org */
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/* */
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/* */
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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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/* This software is provided 'as-is', without any expressed or implied */
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@ -38,34 +38,24 @@
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/*****************************************************************************/
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/*****************************************************************************/
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/* data */
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/* Code */
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/*****************************************************************************/
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/*****************************************************************************/
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int PowerOf2 (unsigned long Val)
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/*****************************************************************************/
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/* code */
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/*****************************************************************************/
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int powerof2 (unsigned long val)
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/* Return the exponent if val is a power of two. Return -1 if val is not a
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/* Return the exponent if val is a power of two. Return -1 if val is not a
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* power of two.
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* power of two.
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*/
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*/
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{
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{
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int i;
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int I;
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unsigned long mask;
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unsigned long Mask = 0x0001;
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mask = 0x0001;
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for (i = 0; i < 32; ++i) {
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for (I = 0; I < 32; ++I) {
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if (val == mask) {
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if (Val == Mask) {
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return i;
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return I;
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}
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}
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mask <<= 1;
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Mask <<= 1;
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}
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}
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return -1;
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return -1;
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}
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}
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@ -6,10 +6,10 @@
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/* */
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/* */
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/* */
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/* */
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/* */
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/* */
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/* (C) 1998 Ullrich von Bassewitz */
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/* (C) 1998-2004 Ullrich von Bassewitz */
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/* Wacholderweg 14 */
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/* Römerstraße 52 */
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/* D-70597 Stuttgart */
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/* D-70794 Filderstadt */
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/* EMail: uz@musoftware.de */
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/* EMail: uz@cc65.org */
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/* */
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/* */
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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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/* This software is provided 'as-is', without any expressed or implied */
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@ -44,7 +44,7 @@
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int powerof2 (unsigned long val);
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int PowerOf2 (unsigned long Val);
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/* Return the exponent if val is a power of two. Return -1 if val is not a
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/* Return the exponent if val is a power of two. Return -1 if val is not a
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* power of two.
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* power of two.
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*/
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*/
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