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Add modal plumber - sacc - sacc - sacc(omys), simple console gopher client (con… |
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git clone git://git.codemadness.org/sacc |
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LICENSE |
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--- |
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commit 12b8b8a338d1791ce2d200f7cad99c9f0b5804d1 |
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parent 7e0793d8395184b5b21ecdd0b13bccb524d1e414 |
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Author: escapeinsert <[email protected]> |
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Date: Sat, 2 Oct 2021 15:19:30 -0400 |
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Add modal plumber |
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With this option activated, sacc will wait for the plumber to return |
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before continuing its execution. |
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Diffstat: |
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M config.def.h | 3 +++ |
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M sacc.c | 5 +++++ |
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2 files changed, 8 insertions(+), 0 deletions(-) |
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--- |
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diff --git a/config.def.h b/config.def.h |
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@@ -23,6 +23,9 @@ |
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/* default plumber */ |
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static char *plumber = "xdg-open"; |
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+/* modal plumber will make sacc wait for the plumber to return */ |
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+static int modalplumber = 0; |
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+ |
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/* temporary directory template (must end with six 'X' characters) */ |
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static char tmpdir[] = "/tmp/sacc-XXXXXX"; |
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diff --git a/sacc.c b/sacc.c |
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@@ -651,6 +651,11 @@ plumb(char *url) |
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dup2(devnullfd, 2); |
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if (execlp(plumber, plumber, url, NULL) == -1) |
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_exit(1); |
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+ default: |
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+ if (modalplumber) { |
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+ while (waitpid(-1, NULL, 0) != -1) |
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+ ; |
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+ } |
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} |
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diag("Plumbed \"%s\"", url); |
