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23 lines
664 B
Awk
23 lines
664 B
Awk
#!/usr/bin/awk -f
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#
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# This AWK script scans the opcodes.h file (which is itself generated by
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# another awk script) and uses the information gleaned to create the
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# opcodes.c source file.
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#
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# Opcodes.c contains strings which are the symbolic names for the various
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# opcodes used by the VDBE. These strings are used when disassembling a
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# VDBE program during tracing or as a result of the EXPLAIN keyword.
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#
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BEGIN {
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print "/* Automatically generated. Do not edit */"
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print "/* See the mkopcodec.h script for details. */"
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print "const char *sqlite3OpcodeNames[] = { \"?\","
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}
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/^#define OP_/ {
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sub("OP_","",$2)
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print " \"" $2 "\","
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}
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END {
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print "};"
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}
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