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annotate ifndef_wrapper.sh @ 1762:5879c5829e85

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Added tag DROPBEAR_2020.81 for changeset 4b984c42372d
author Matt Johnston <matt@ucc.asn.au>
date Thu, 29 Oct 2020 21:40:27 +0800
parents 0196f4f83fee
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1295
750ec4ec4cbe Convert #ifdef to #if, other build changes
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1 #!/bin/sh
750ec4ec4cbe Convert #ifdef to #if, other build changes
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2
750ec4ec4cbe Convert #ifdef to #if, other build changes
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3 # Wrap all "#define X Y" with a #ifndef X...#endif"
750ec4ec4cbe Convert #ifdef to #if, other build changes
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4
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0196f4f83fee avoid extended regex features to avoid caring about sed -r vs -E
Matt Johnston <matt@ucc.asn.au>
parents: 1521
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5 sed 's/^\( *#define \([^ ][^ ]*\) .*\)/#ifndef \2\
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750ec4ec4cbe Convert #ifdef to #if, other build changes
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6 \1\
750ec4ec4cbe Convert #ifdef to #if, other build changes
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7 #endif/'