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print \n or \t also when using -F or -R - json2tsv - JSON to TSV converter |
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git clone git://git.codemadness.org/json2tsv |
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--- |
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commit fea1a2013f259f23798d9a611f783f25b4f7448d |
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parent 65ee8e6903bc3c072a2e55fdd2501b0296fbdf59 |
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Author: Hiltjo Posthuma <[email protected]> |
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Date: Sat, 25 Sep 2021 11:37:20 +0200 |
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print \n or \t also when using -F or -R |
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\n or \t is a control-character, but the intention of suppressing them by |
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default is to not mess with the terminal (-r can be used to enable it). |
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Diffstat: |
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M json2tsv.c | 17 +++++++++++++---- |
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1 file changed, 13 insertions(+), 4 deletions(-) |
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--- |
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diff --git a/json2tsv.c b/json2tsv.c |
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@@ -42,11 +42,20 @@ void |
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rs_printvalue(const char *s) |
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{ |
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for (; *s; s++) { |
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- /* ignore other control chars */ |
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- if ((!rflag && iscntrl((unsigned char)*s)) || |
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- *s == fs || *s == rs) |
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+ if (*s == fs || *s == rs) |
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continue; |
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- putchar(*s); |
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+ |
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+ switch (*s) { |
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+ case '\n': |
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+ case '\t': |
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+ putchar(*s); |
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+ break; |
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+ default: |
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+ /* ignore other control chars */ |
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+ if (!rflag && iscntrl((unsigned char)*s)) |
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+ continue; |
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+ putchar(*s); |
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+ } |
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} |
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} |
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