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Annotation of embedaddon/sqlite3/addopcodes.awk, revision 1.1.1.1

1.1       misho       1: #!/usr/bin/awk
                      2: #
                      3: # This script appends additional token codes to the end of the
                      4: # parse.h file that lemon generates.  These extra token codes are
                      5: # not used by the parser.  But they are used by the tokenizer and/or
                      6: # the code generator.
                      7: #
                      8: #
                      9: BEGIN {
                     10:   max = 0
                     11: }
                     12: /^#define TK_/ {
                     13:   print $0
                     14:   if( max<$3 ) max = $3
                     15: }
                     16: END {
                     17:   printf "#define TK_%-29s %4d\n", "TO_TEXT",         ++max
                     18:   printf "#define TK_%-29s %4d\n", "TO_BLOB",         ++max
                     19:   printf "#define TK_%-29s %4d\n", "TO_NUMERIC",      ++max
                     20:   printf "#define TK_%-29s %4d\n", "TO_INT",          ++max
                     21:   printf "#define TK_%-29s %4d\n", "TO_REAL",         ++max
                     22:   printf "#define TK_%-29s %4d\n", "ISNOT",           ++max
                     23:   printf "#define TK_%-29s %4d\n", "END_OF_FILE",     ++max
                     24:   printf "#define TK_%-29s %4d\n", "ILLEGAL",         ++max
                     25:   printf "#define TK_%-29s %4d\n", "SPACE",           ++max
                     26:   printf "#define TK_%-29s %4d\n", "UNCLOSED_STRING", ++max
                     27:   printf "#define TK_%-29s %4d\n", "FUNCTION",        ++max
                     28:   printf "#define TK_%-29s %4d\n", "COLUMN",          ++max
                     29:   printf "#define TK_%-29s %4d\n", "AGG_FUNCTION",    ++max
                     30:   printf "#define TK_%-29s %4d\n", "AGG_COLUMN",      ++max
                     31:   printf "#define TK_%-29s %4d\n", "CONST_FUNC",      ++max
                     32:   printf "#define TK_%-29s %4d\n", "UMINUS",          ++max
                     33:   printf "#define TK_%-29s %4d\n", "UPLUS",           ++max
                     34: }