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Annotation of gcc/cond.awk, revision 1.1.1.1

1.1       root        1: # Simpleminded conditional-processor awk script
                      2: # to permit use of a single .y source file for C and Objective C.
                      3: # If objc=1, the ifobjc conditionals succeed.
                      4: # If objc=0, the ifc conditionals succeed.
                      5: /^ifobjc$/,/^end ifobjc$/ \
                      6:   { if (objc != 0 && $0 != "ifobjc" && $0 != "end ifobjc") print; next }
                      7: /^ifc$/,/^end ifc$/       \
                      8:   { if (objc == 0 && $0 != "ifc" && $0 != "end ifc") print; next }
                      9: 
                     10: { print }

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