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Searched refs:iovcnt (Results 1 - 25 of 56) sorted by relevance

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/third_party/ltp/testcases/kernel/syscalls/writev/
H A Dwritev01.c48 int iovcnt; member
56 .iovcnt = ARRAY_SIZE(iovec_badlen),
64 .iovcnt = ARRAY_SIZE(iovec_simple),
69 .desc = "invalid iovcnt",
72 .iovcnt = -1,
77 .desc = "zero iovcnt",
80 .iovcnt = 0,
87 .iovcnt = ARRAY_SIZE(iovec_zero_null),
94 .iovcnt = ARRAY_SIZE(iovec_simple),
119 TEST(writev(*(tcase->pfd), *(tcase->piovec), tcase->iovcnt)); in test_writev()
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/third_party/ltp/lib/
H A Dtst_fill_fs.c78 int iovcnt = ARRAY_SIZE(iov); in fill_flat_vec() local
102 for (int i = 0; i < iovcnt; i++) { in fill_flat_vec()
110 const int ret = writev(fd, iov, iovcnt); in fill_flat_vec()
117 tst_res(TINFO, "writev(\"%s/AOF\", iov, %d) = %d", path, iovcnt, ret); in fill_flat_vec()
124 tst_brk(TBROK | TERRNO, "writev(\"%s/AOF\", iov, %d)", path, iovcnt); in fill_flat_vec()
127 tst_res(TINFO, "writev(\"%s/AOF\", iov, %d): ENOSPC", path, iovcnt); in fill_flat_vec()
/third_party/ltp/testcases/kernel/syscalls/sendmsg/
H A Dsendmsg01.c90 int iovcnt; /* # elements in iovec */ member
109 .iovcnt = 1,
126 .iovcnt = 1,
143 .iovcnt = 1,
160 .iovcnt = 1,
177 .iovcnt = 1,
194 .iovcnt = 1,
210 .iovcnt = 1,
226 .iovcnt = 1,
243 .iovcnt
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/third_party/musl/porting/liteos_a/kernel/src/stdio/
H A D__stdio_write.c12 int iovcnt = 2; in __stdio_write() local
15 cnt = writev(f->fd, iov, iovcnt); in __stdio_write()
24 return iovcnt == 2 ? 0 : len-iov[0].iov_len; in __stdio_write()
29 iov++; iovcnt--; in __stdio_write()
/third_party/ltp/testcases/kernel/syscalls/recvmsg/
H A Drecvmsg01.c53 int iovcnt; member
69 .iovcnt = 1,
84 .iovcnt = 1,
99 .iovcnt = 1,
115 .iovcnt = 1,
129 .iovcnt = 1,
144 .iovcnt = -1,
159 .iovcnt = 1,
173 .iovcnt = 1,
189 .iovcnt
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/third_party/rust/crates/rustix/src/backend/libc/
H A Doffset.rs244 iovcnt: c::c_int,
255 fun(fd, iov, iovcnt, offset) in preadv64()
263 iovcnt,
270 c::syscall(c::SYS_preadv, fd, iov, iovcnt, offset) as c::ssize_t
277 iovcnt: c::c_int,
285 fun(fd, iov, iovcnt, offset) in pwritev64()
293 iovcnt,
300 c::syscall(c::SYS_pwritev, fd, iov, iovcnt, offset) as c::ssize_t
328 iovcnt: c::c_int,
336 iovcnt
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/third_party/musl/porting/uniproton/kernel/src/stdio/
H A D__stdio_write.c12 int iovcnt = 2; in __stdio_write() local
25 return iovcnt == 2 ? 0 : len-iov[0].iov_len; in __stdio_write()
30 iov++; iovcnt--; in __stdio_write()
/third_party/musl/porting/liteos_m/kernel/src/stdio/
H A D__stdio_write.c12 int iovcnt = 2; in __stdio_write() local
25 return iovcnt == 2 ? 0 : len-iov[0].iov_len; in __stdio_write()
30 iov++; iovcnt--; in __stdio_write()
/third_party/node/deps/uv/src/unix/
H A Dlinux-syscalls.c196 ssize_t uv__preadv(int fd, const struct iovec *iov, int iovcnt, int64_t offset) { in uv__preadv() argument
200 return syscall(__NR_preadv, fd, iov, iovcnt, (long)offset, (long)(offset >> 32)); in uv__preadv()
205 ssize_t uv__pwritev(int fd, const struct iovec *iov, int iovcnt, int64_t offset) { in uv__pwritev() argument
209 return syscall(__NR_pwritev, fd, iov, iovcnt, (long)offset, (long)(offset >> 32)); in uv__pwritev()
H A Dlinux-syscalls.h61 ssize_t uv__preadv(int fd, const struct iovec *iov, int iovcnt, int64_t offset);
62 ssize_t uv__pwritev(int fd, const struct iovec *iov, int iovcnt, int64_t offset);
/third_party/ltp/testcases/kernel/syscalls/pwritev/
H A Dpwritev.h25 int pwritev(int fd, const struct iovec *iov, int iovcnt, off_t offset) in pwritev() argument
27 return tst_syscall(__NR_pwritev, fd, iov, iovcnt, offset); in pwritev()
/third_party/ltp/testcases/kernel/syscalls/preadv/
H A Dpreadv.h25 int preadv(int fd, const struct iovec *iov, int iovcnt, off_t offset) in preadv() argument
27 return tst_syscall(__NR_preadv, fd, iov, iovcnt, offset); in preadv()
/third_party/ltp/include/lapi/
H A Dpwritev2.h18 static inline ssize_t pwritev2(int fd, const struct iovec *iov, int iovcnt, in pwritev2() argument
21 return tst_syscall(__NR_pwritev2, fd, iov, iovcnt, in pwritev2()
H A Dpreadv2.h22 static inline ssize_t preadv2(int fd, const struct iovec *iov, int iovcnt, in preadv2() argument
25 return tst_syscall(__NR_preadv2, fd, iov, iovcnt, in preadv2()
/third_party/nghttp2/src/
H A Dshrpx_memcached_connection.cc310 auto iovcnt = fill_request_buffer(iov.data(), iov.size()); in write_tls() local
312 for (size_t i = 0; i < iovcnt; ++i) { in write_tls()
376 auto iovcnt = fill_request_buffer(iov.data(), iov.size()); in write_clear() local
377 auto nwrite = conn_.writev_clear(iov.data(), iovcnt); in write_clear()
613 size_t iovcnt = 0; in fill_request_buffer() local
615 if (iovcnt + 2 > iovlen) { in fill_request_buffer()
621 iov[iovcnt++] = {buf.headbuf.pos, buf.headbuf.rleft()}; in fill_request_buffer()
624 iov[iovcnt++] = {req->value.data() + req->value.size() - in fill_request_buffer()
630 return iovcnt; in fill_request_buffer()
H A Dshrpx_connection.cc485 auto iovcnt = tls.wbuf.riovec(iov, 1); in tls_handshake() local
486 auto nwrite = writev_clear(iov, iovcnt); in tls_handshake()
524 auto iovcnt = tls.wbuf.riovec(iov.data(), iov.size()); in tls_handshake() local
525 auto nwrite = writev_clear(iov.data(), iovcnt); in tls_handshake()
757 auto iovcnt = tls.wbuf.riovec(iov.data(), iov.size()); in write_tls_pending_handshake() local
758 auto nwrite = writev_clear(iov.data(), iovcnt); in write_tls_pending_handshake()
1134 ssize_t Connection::writev_clear(struct iovec *iov, int iovcnt) { in writev_clear() argument
1135 iovcnt = limit_iovec(iov, iovcnt, wlimit.avail()); in writev_clear()
1136 if (iovcnt in writev_clear()
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H A Dmemchunk.h359 int riovec(struct iovec *iov, int iovcnt) const { in riovec()
365 for (i = 0; i < iovcnt && m; ++i, m = m->next) { in riovec()
371 int riovec_mark(struct iovec *iov, int iovcnt) { in riovec_mark()
372 if (!head || iovcnt == 0) { in riovec_mark()
393 for (; i < iovcnt && m; ++i, m = m->next) { in riovec_mark()
551 inline int limit_iovec(struct iovec *iov, int iovcnt, size_t max) { in limit_iovec() argument
555 for (int i = 0; i < iovcnt; ++i) { in limit_iovec()
563 return iovcnt; in limit_iovec()
H A Dmemchunk_test.cc159 auto iovcnt = chunks.riovec(iov.data(), iov.size()); in test_memchunks_riovec() local
163 CU_ASSERT(2 == iovcnt); in test_memchunks_riovec()
174 iovcnt = chunks.riovec(iov.data(), iov.size()); in test_memchunks_riovec()
176 CU_ASSERT(1 == iovcnt); in test_memchunks_riovec()
H A Dshrpx_live_check.cc481 auto iovcnt = wb_.riovec(&iov, 1); in write_tls() local
482 if (iovcnt != 1) { in write_tls()
550 auto iovcnt = wb_.riovec(&iov, 1); in write_clear() local
551 if (iovcnt != 1) { in write_clear()
H A Dshrpx_client_handler.cc161 auto iovcnt = upstream_->response_riovec(iov.data(), iov.size()); in write_clear() local
162 if (iovcnt == 0) { in write_clear()
166 auto nwrite = conn_.writev_clear(iov.data(), iovcnt); in write_clear()
292 auto iovcnt = upstream_->response_riovec(&iov, 1); in write_tls() local
293 if (iovcnt == 0) { in write_tls()
314 iovcnt = upstream_->response_riovec(&iov, 1); in write_tls()
315 if (iovcnt == 0) { in write_tls()
H A Dshrpx_upstream.h81 // Fills response data in |iov| whose capacity is |iovcnt|. Returns
83 virtual int response_riovec(struct iovec *iov, int iovcnt) const = 0;
/third_party/musl/porting/liteos_a_newlib/kernel/include/sys/
H A Duio.h13 ssize_t vfs_readv(int fd, const struct iovec *iov, int iovcnt, off_t *offset);
14 ssize_t vfs_writev(int fd, const struct iovec *iov, int iovcnt, off_t *offset);
/third_party/musl/porting/liteos_a/kernel/include/sys/
H A Duio.h26 ssize_t vfs_readv(int fd, const struct iovec *iov, int iovcnt, off_t *offset);
27 ssize_t vfs_writev(int fd, const struct iovec *iov, int iovcnt, off_t *offset);
/third_party/lwip/src/include/lwip/
H A Dsockets.h588 ssize_t lwip_readv(int s, const struct iovec *iov, int iovcnt);
598 ssize_t lwip_writev(int s, const struct iovec *iov, int iovcnt);
685 #define readv(s,iov,iovcnt) lwip_readv(s,iov,iovcnt)
689 #define writev(s,iov,iovcnt) lwip_writev(s,iov,iovcnt)
/third_party/rust/crates/libc/src/unix/solarish/
H A Dillumos.rs84 pub fn preadv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t) -> ::ssize_t; in preadv()
85 pub fn pwritev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t) in pwritev()

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