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| author | Denys Vlasenko | 2011-05-08 21:23:43 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2011-05-08 21:23:43 +0200 |
| commit | 80542bad2f1df9d99b579c9eeb3c2675c14c72c0 (patch) | |
| tree | 906cdea5609e0272fda16dc02caa3c683912c228 /include | |
| parent | 80c5b6893d4708b3683ad9a51c990a326a8f1dff (diff) | |
| download | busybox-80542bad2f1df9d99b579c9eeb3c2675c14c72c0.zip busybox-80542bad2f1df9d99b579c9eeb3c2675c14c72c0.tar.gz | |
hush: make read builtin interruptible.
function old new delta
builtin_read 185 471 +286
check_and_run_traps 200 262 +62
nonblock_immune_read 73 119 +46
sigismember - 44 +44
record_signal - 21 +21
sigisemptyset - 16 +16
...
------------------------------------------------------------------------------
(add/remove: 5/0 grow/shrink: 7/5 up/down: 483/-46) Total: 437 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/libbb.h b/include/libbb.h index 4ea94e7..56dfa61 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -672,7 +672,7 @@ void* xrealloc_vector_helper(void *vector, unsigned sizeof_and_shift, int idx) F extern ssize_t safe_read(int fd, void *buf, size_t count) FAST_FUNC; -extern ssize_t nonblock_immune_read(int fd, void *buf, size_t count) FAST_FUNC; +extern ssize_t nonblock_immune_read(int fd, void *buf, size_t count, int loop_on_EINTR) FAST_FUNC; // NB: will return short read on error, not -1, // if some data was read before error occurred extern ssize_t full_read(int fd, void *buf, size_t count) FAST_FUNC; |