49 lines
1.5 KiB
Diff
49 lines
1.5 KiB
Diff
commit f956d739e9b1451eff1592fa640358877dcf958c
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Author: Samuel Tardieu <sam@rfc1149.net>
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Date: Thu Jul 19 20:53:24 2012 +0200
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Use LOCK_DIR environment variable if defined instead of /var/lock
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diff --git a/ckutio.c b/ckutio.c
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index 05564de..14b11cd 100644
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--- a/ckutio.c
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+++ b/ckutio.c
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@@ -4971,6 +4971,11 @@ ttglckdir() { /* Get Lockfile directory name */
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#endif /* __OpenBSD__ */
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}
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+char *get_lockdir() {
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+ char *lockdir = getenv("LOCK_DIR");
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+ return lockdir ? lockdir : LOCK_DIR;
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+}
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+
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static int
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ttlock(ttdev) char *ttdev; {
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@@ -5077,8 +5082,7 @@ ttlock(ttdev) char *ttdev; {
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char symlock[LFNAML]; /* Name for symlink lockfile name */
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#endif /* CKSYMLINK */
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char tmpnam[LFNAML+30]; /* Temporary lockfile name. */
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- char *lockdir = LOCK_DIR; /* Defined near top of this file, */
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- /* or on cc command line. */
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+ char *lockdir = get_lockdir();
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haslock = 0; /* Not locked yet. */
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*flfnam = '\0'; /* Lockfile name is empty. */
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lock2[0] = '\0'; /* Clear secondary lockfile name. */
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diff --git a/ckuus4.c b/ckuus4.c
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index 946603a..ba9afaf 100644
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--- a/ckuus4.c
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+++ b/ckuus4.c
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@@ -13882,8 +13882,9 @@ nvlook(s) char *s; {
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#ifdef UNIX
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case VN_LCKDIR: {
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#ifndef NOUUCP
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- extern char * uucplockdir;
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- ckstrncpy(vvbuf,uucplockdir,VVBUFL);
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+ extern char *get_lockdir();
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+ char * lockdir = get_lockdir();
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+ ckstrncpy(vvbuf,lockdir,VVBUFL);
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x = strlen(vvbuf);
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if (x > 0) {
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if (vvbuf[x-1] != '/') {
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