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filter via shell pipeline - sent - simple plaintext presentation tool |
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git clone git://git.suckless.org/sent |
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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 54daf38b08afee88829f24ca8d282557bbb627fe |
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parent 11f2c648eb1849976fddf57af8b66fcc43d425dc |
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Author: Grant Mathews <[email protected]> |
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Date: Wed, 9 Dec 2015 20:56:07 -0800 |
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filter via shell pipeline |
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Instead of requiring an executable, allow building arbitrary shell |
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pipelines to filter filetypes through. |
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Diffstat: |
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M sent.c | 4 ++-- |
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1 file changed, 2 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/sent.c b/sent.c |
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@@ -152,8 +152,8 @@ filter(int fd, const char *cmd) |
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dup2(fds[1], 1); |
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close(fds[0]); |
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close(fds[1]); |
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- execlp(cmd, cmd, (char *)0); |
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- eprintf("execlp %s:", cmd); |
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+ execlp("sh", "sh", "-c", cmd, (char *)0); |
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+ eprintf("execlp sh -c '%s':", cmd); |
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} |
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close(fds[1]); |
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return fds[0]; |
