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adding small script, mostly for documentational purposes

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Denis Vlasenko 2007-04-08 15:12:21 +00:00
parent 8d9f495d68
commit 5694d5f8d2
1 changed files with 9 additions and 0 deletions
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scripts/cleanup_printf2puts Executable file
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#!/bin/sh
# Processes current directory recursively:
# printf("abc\n") -> puts("abc"). Beware of fprintf etc...
# BTW, gcc 4.1.2 already does tha same! Can't believe it...
grep -lr 'printf\([^%%]*\\n"\)' . | grep '.[ch]$' | xargs -n1 \
sed -e 's/\([^A-Za-z0-9_]\)printf(\( *"[^%]*\)\\n")/\1puts(\2")/' -i