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ed: Simplify sighup dealing - sbase - suckless unix tools |
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git clone git://git.suckless.org/sbase |
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Log |
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Files |
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Refs |
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README |
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LICENSE |
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--- |
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commit bbdd7bedc464fb2a4c39c6afe40e79c4e5071e15 |
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parent 137f0917e48c5572ad7de889944af6b10f3c1035 |
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Author: Roberto E. Vargas Caballero <[email protected]> |
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Date: Wed, 6 Dec 2023 11:48:18 +0100 |
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ed: Simplify sighup dealing |
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As we already have the dump() function we can move the |
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modification check inside the new dump() function. |
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Diffstat: |
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M ed.c | 6 ++++-- |
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1 file changed, 4 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/ed.c b/ed.c |
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@@ -710,6 +710,9 @@ dump(void) |
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{ |
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char *home; |
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+ if (modflag) |
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+ return; |
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+ |
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line1 = nextln(0); |
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line2 = lastln; |
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@@ -730,9 +733,8 @@ static void |
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chksignals(void) |
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{ |
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if (hup) { |
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- if (modflag) |
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- dump(); |
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exstatus = 1; |
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+ dump(); |
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quit(); |
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} |
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