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20 lines
276 B
Awk
Executable File
20 lines
276 B
Awk
Executable File
#!/usr/bin/awk -f
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BEGIN {
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if ( from == "" || file == "" || to == "" ) {
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print "Usage: replace-text FROM_PATTERN TEXT_FILE TO_PATTERN"
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exit
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}
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}
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$0 ~ from {
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system("cat " file)
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while ( getline ) {
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if ( $0 ~ to )
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break
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}
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}
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{ print }
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