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32 lines
1005 B
32 lines
1005 B
From bba741ccd0f0a65cd9bfdd81504ebe5840fd37ad Mon Sep 17 00:00:00 2001
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From: Will Dietz <w@wdtz.org>
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Date: Tue, 22 Mar 2022 08:01:10 -0500
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Subject: [PATCH] pxz: flush stdout before exec'ing xz, ensure our messages are
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printed
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Without this, they're presently dropped on my system when pxz
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is piped to something, as in `pxz --help|less` or `pxz --version|cat`.
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---
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pxz.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/pxz.c b/pxz.c
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index 4240b6e..3b53cfa 100644
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--- a/pxz.c
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+++ b/pxz.c
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@@ -184,10 +184,12 @@ void parse_args( int argc, char **argv, char **envp ) {
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" -D, --context-size per-thread compression context size as a multiple\n"
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" of dictionary size. Default is 3.\n\n"
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"Usage and other options are same as in XZ:\n\n");
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+ fflush(stdout);
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run_xz(argv, envp);
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break;
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case 'V':
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printf("Parallel PXZ "PXZ_VERSION" (build "PXZ_BUILD_DATE")\n");
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+ fflush(stdout);
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run_xz(argv, envp);
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break;
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case 'g':
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--
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2.35.1
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