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1 .TH IDIFF 12 .SH NAME3 idiff \- interactive diff4 .SH SYNOPSIS5 .B idiff6 [7 .B -bw8 ]9 .I file110 .I file211 .SH DESCRIPTION12 .I Idiff13 interactively14 merges15 .I file116 and17 .I file218 onto standard output.19 Wherever20 .I file121 and22 .I file223 differ,24 .I idiff25 displays the differences in the style of26 .RB `` diff27 .BR -n ''28 on standard error29 and prompts the user to select a chunk.30 Valid responses are:31 .TP32 .B <33 Use the chunk from34 .IR file1 .35 .TP36 .B >37 Use the chunk from38 .IR file2 .39 .TP40 .B =41 Use the diff output itself.42 .TP43 .BR q< ", " q> ", " q=44 Use the given response for all future questions.45 .TP46 .BI ! cmd47 Execute48 .I cmd49 and prompt again.50 .PP51 .I Idiff52 invokes53 .IR diff (1)54 to compare the files.55 The56 .B -b57 and58 .B -w59 flags,60 if passed,61 are62 passed to63 .IR diff .64 .SH FILES65 .B /tmp/idiff.*66 .SH SOURCE67 .B \*9/src/cmd/idiff.c68 .SH "SEE ALSO69 .IR diff (1)70 .br71 Kernighan and Pike,72 .IR "The Unix Programming Environment" ,73 Prentice-Hall, 1984.