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| author | Eric N. Vander Weele <ericvw@gmail.com> | 2016-03-18 14:31:12 -0700 |
|---|---|---|
| committer | Eric N. Vander Weele <ericvw@gmail.com> | 2016-03-18 14:31:12 -0700 |
| commit | b505af9a3a9b2813d3359194ac5a0b9221944850 (patch) | |
| tree | e3714862f220cc68207876beefb112ab41a718c7 /libarchive_fe | |
| parent | df2b46bf40d073bc9547c4c96f486a1fa05bd4cc (diff) | |
| download | libarchive-b505af9a3a9b2813d3359194ac5a0b9221944850.tar.gz | |
Replace usage of _NSIG with SIGRTMAX
POSIX specification defines SIGRTMAX. _NSIG is not defined on all
platforms (e.g, AIX).
Signed-off-by: Eric N. Vander Weele <ericvw@gmail.com>
Diffstat (limited to 'libarchive_fe')
| -rw-r--r-- | libarchive_fe/passphrase.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libarchive_fe/passphrase.c b/libarchive_fe/passphrase.c index 96d8f0a7..c9eaba64 100644 --- a/libarchive_fe/passphrase.c +++ b/libarchive_fe/passphrase.c @@ -142,7 +142,7 @@ readpassphrase(const char *prompt, char *buf, size_t bufsiz, int flags) # define _POSIX_VDISABLE VDISABLE #endif -static volatile sig_atomic_t signo[_NSIG]; +static volatile sig_atomic_t signo[SIGRTMAX]; static void handler(int s) @@ -168,7 +168,7 @@ readpassphrase(const char *prompt, char *buf, size_t bufsiz, int flags) } restart: - for (i = 0; i < _NSIG; i++) + for (i = 0; i < SIGRTMAX; i++) signo[i] = 0; nr = -1; save_errno = 0; @@ -273,7 +273,7 @@ restart: * If we were interrupted by a signal, resend it to ourselves * now that we have restored the signal handlers. */ - for (i = 0; i < _NSIG; i++) { + for (i = 0; i < SIGRTMAX; i++) { if (signo[i]) { kill(getpid(), i); switch (i) { |