#include <CurPath.hpp>
Public Methods | |
TLabelID | GotoNext () |
TLabelID | GotoPrev () |
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Definition at line 58 of file CurPath.hpp. 00061 { 00062 if(curlabel==curblock->labels+CURPATH_LABELBLOCKSIZE) 00063 { 00064 curblock=curblock->next; 00065 if(curblock==NULL) 00066 return LABEL_UNDEFINED; 00067 curlabel=curblock->labels; 00068 } 00069 return *(curlabel++); 00070 } |
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Definition at line 72 of file CurPath.hpp. 00075 { 00076 curlabel--; 00077 if(curlabel==curblock->labels-1) 00078 { 00079 curblock=curblock->prev; 00080 if(curblock==NULL) 00081 return LABEL_UNDEFINED; 00082 00083 curlabel=curblock->labels+CURPATH_LABELBLOCKSIZE-1; 00084 } 00085 return *curlabel; 00086 } |