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tmux: Generalize patch for upstream inclusion

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This commit is contained in:
Fredrik Fornwall 2020-10-02 21:00:56 +02:00
parent a236799e73
commit 1e9be3fc14
1 changed files with 11 additions and 5 deletions
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16
packages/tmux/compat-imsg.c.patch
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@ -1,12 +1,18 @@
diff -u -r ../tmux-2.4/compat/imsg.c ./compat/imsg.c diff -u -r ../tmux-3.1b/compat/imsg.c ./compat/imsg.c
--- ../tmux-2.4/compat/imsg.c 2017-04-19 14:49:29.000000000 +0200 --- ../tmux-3.1b/compat/imsg.c 2020-05-04 08:06:57.000000000 +0000
+++ ./compat/imsg.c 2017-04-22 02:21:48.592932564 +0200 +++ ./compat/imsg.c 2020-10-02 18:37:55.651051000 +0000
@@ -73,7 +73,7 @@ @@ -73,7 +73,13 @@
again: again:
if (getdtablecount() + imsg_fd_overhead + if (getdtablecount() + imsg_fd_overhead +
(int)((CMSG_SPACE(sizeof(int))-CMSG_SPACE(0))/sizeof(int)) (int)((CMSG_SPACE(sizeof(int))-CMSG_SPACE(0))/sizeof(int))
- >= getdtablesize()) { - >= getdtablesize()) {
+ >= sysconf(_SC_OPEN_MAX)) { + >=
+#ifdef HAVE_SYSCONF
+ sysconf(_SC_OPEN_MAX)
+#else
+ getdtablesize()
+#endif
+ ) {
errno = EAGAIN; errno = EAGAIN;
free(ifd); free(ifd);
return (-1); return (-1);