// File: /workspace/github_c_makefile_star2_O3/gplessis[P]dotdeb-redis/src/networking.c
// Function: writeToClient
int writeToClient(int fd, client *c, int handler_installed) {
    ssize_t nwritten = 0, totwritten = 0;
    size_t objlen;
    size_t objmem;
    robj *o;

    while(clientHasPendingReplies(c)) {
        if (c->bufpos > 0) {
            nwritten = write(fd,c->buf+c->sentlen,c->bufpos-c->sentlen);
            if (nwritten <= 0) break;
            c->sentlen += nwritten;
            totwritten += nwritten;

            /* If the buffer was sent, set bufpos to zero to continue with
             * the remainder of the reply. */
            if ((int)c->sentlen == c->bufpos) {
                c->bufpos = 0;
                c->sentlen = 0;
            }
        } else {
            o = listNodeValue(listFirst(c->reply));
            objlen = sdslen(o->ptr);
            objmem = getStringObjectSdsUsedMemory(o);

            if (objlen == 0) {
                listDelNode(c->reply,listFirst(c->reply));
                c->reply_bytes -= objmem;
                continue;
            }

            nwritten = write(fd, ((char*)o->ptr)+c->sentlen,objlen-c->sentlen);
            if (nwritten <= 0) break;
            c->sentlen += nwritten;
            totwritten += nwritten;

            /* If we fully sent the object on head go to the next one */
            if (c->sentlen == objlen) {
                listDelNode(c->reply,listFirst(c->reply));
                c->sentlen = 0;
                c->reply_bytes -= objmem;
            }
        }
        /* Note that we avoid to send more than NET_MAX_WRITES_PER_EVENT
         * bytes, in a single threaded server it's a good idea to serve
         * other clients as well, even if a very large request comes from
         * super fast link that is always able to accept data (in real world
         * scenario think about 'KEYS *' against the loopback interface).
         *
         * However if we are over the maxmemory limit we ignore that and
         * just deliver as much data as it is possible to deliver. */
        if (totwritten > NET_MAX_WRITES_PER_EVENT &&
            (server.maxmemory == 0 ||
             zmalloc_used_memory() < server.maxmemory)) break;
    }
    server.stat_net_output_bytes += totwritten;
    if (nwritten == -1) {
        if (errno == EAGAIN) {
            nwritten = 0;
        } else {
            serverLog(LL_VERBOSE,
                "Error writing to client: %s", strerror(errno));
            freeClient(c);
            return C_ERR;
        }
    }
    if (totwritten > 0) {
        /* For clients representing masters we don't count sending data
         * as an interaction, since we always send REPLCONF ACK commands
         * that take some time to just fill the socket output buffer.
         * We just rely on data / pings received for timeout detection. */
        if (!(c->flags & CLIENT_MASTER)) c->lastinteraction = server.unixtime;
    }
    if (!clientHasPendingReplies(c)) {
        c->sentlen = 0;
        if (handler_installed) aeDeleteFileEvent(server.el,c->fd,AE_WRITABLE);

        /* Close connection after entire reply has been sent. */
        if (c->flags & CLIENT_CLOSE_AFTER_REPLY) {
            freeClient(c);
            return C_ERR;
        }
    }
    return C_OK;
}

// Assembly:
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
subq $0x28, %rsp
movl %edx, 0x1c(%rsp)
movq %rsi, %rbx
movl %edi, 0xc(%rsp)
leaq 0x1c4(%rsi), %rax
movq %rax, 0x20(%rsp)
movq $0x0, 0x10(%rsp)
leaq 0x8226d(%rip), %r14     # 0xbfe1c
xorl %r15d, %r15d
movl 0x1c0(%rbx), %edx
testq %rdx, %rdx
je 0x3dbcb
testl %edx, %edx
jg 0x3dc9a
movq 0x68(%rbx), %rax
jmp 0x3dbda
movq 0x68(%rbx), %rax
cmpq $0x0, 0x28(%rax)
je 0x3dd39
movq (%rax), %rax
movq 0x10(%rax), %r12
movq 0x8(%r12), %rax
movzbl -0x1(%rax), %ebp
movl %ebp, %ecx
andl $0x7, %ecx
cmpl $0x4, %ecx
ja 0x3dc3c
movslq (%r14,%rcx,4), %rcx
addq %r14, %rcx
jmpq *%rcx
shrl $0x3, %ebp
jmp 0x3dc17
movq -0x11(%rax), %rbp
jmp 0x3dc17
movzwl -0x5(%rax), %ebp
jmp 0x3dc17
movl -0x9(%rax), %ebp
jmp 0x3dc17
movzbl -0x3(%rax), %ebp
movq %r12, %rdi
callq 0x3bd5f
movq %rax, %r13
testq %rbp, %rbp
jne 0x3dc49
movq 0x68(%rbx), %rdi
movq (%rdi), %rsi
callq 0x2b331
subq %r13, 0x70(%rbx)
jmp 0x3dbb2
movq %r12, %rdi
callq 0x3bd5f
movq %rax, %r13
jmp 0x3dc27
movq 0x78(%rbx), %rax
movq 0x8(%r12), %rsi
addq %rax, %rsi
movq %rbp, %rdx
subq %rax, %rdx
movl 0xc(%rsp), %edi
callq 0x26bb0
movq %rax, %r15
testq %rax, %rax
jle 0x3dd39
movq 0x78(%rbx), %rax
addq %r15, %rax
movq %rax, 0x78(%rbx)
cmpq %rbp, %rax
jne 0x3dce0
movq 0x68(%rbx), %rdi
movq (%rdi), %rsi
callq 0x2b331
movq $0x0, 0x78(%rbx)
subq %r13, 0x70(%rbx)
jmp 0x3dce0
movq 0x78(%rbx), %rax
movq 0x20(%rsp), %rcx
leaq (%rcx,%rax), %rsi
subq %rax, %rdx
movl 0xc(%rsp), %edi
callq 0x26bb0
movq %rax, %r15
testq %rax, %rax
jle 0x3dd39
movq 0x78(%rbx), %rax
addq %r15, %rax
movq %rax, 0x78(%rbx)
cmpl %eax, 0x1c0(%rbx)
jne 0x3dce0
movl $0x0, 0x1c0(%rbx)
movq $0x0, 0x78(%rbx)
movq 0x10(%rsp), %rcx
addq %r15, %rcx
movq %rcx, 0x10(%rsp)
cmpq $0x10001, %rcx          # imm = 0x10001
jl 0x3dbb2
leaq 0xc3ba7(%rip), %rax     # 0x1018a8
cmpq $0x0, 0x908(%rax)
je 0x3dd24
callq 0x3847a
leaq 0xc3b91(%rip), %rcx     # 0x1018a8
cmpq 0x908(%rcx), %rax
jae 0x3dbb2
leaq 0xc3b7d(%rip), %rax     # 0x1018a8
movq 0x10(%rsp), %rcx
addq %rcx, 0x428(%rax)
jmp 0x3dd63
leaq 0xc3b68(%rip), %rax     # 0x1018a8
movq 0x10(%rsp), %r14
addq %r14, 0x428(%rax)
cmpq $-0x1, %r15
jne 0x3dd5e
callq 0x26880
movl (%rax), %edi
cmpl $0xb, %edi
jne 0x3ddca
testq %r14, %r14
jle 0x3dd81
testb $0x2, 0x98(%rbx)
jne 0x3dd81
leaq 0xc3b35(%rip), %rax     # 0x1018a8
movq 0x978(%rax), %rax
movq %rax, 0x88(%rbx)
xorl %r14d, %r14d
cmpl $0x0, 0x1c0(%rbx)
jne 0x3ddf3
movq 0x68(%rbx), %rax
cmpq $0x0, 0x28(%rax)
jne 0x3ddf3
movq $0x0, 0x78(%rbx)
cmpl $0x0, 0x1c(%rsp)
je 0x3ddbf
leaq 0xc3afa(%rip), %rax     # 0x1018a8
movq 0x40(%rax), %rdi
movl 0x8(%rbx), %esi
movl $0x2, %edx
callq 0x2cf0e
testb $0x40, 0x98(%rbx)
jne 0x3dde5
jmp 0x3ddf3
callq 0x26680
leaq 0x82275(%rip), %rsi     # 0xc004b
movl $0x1, %edi
movq %rax, %rdx
xorl %eax, %eax
callq 0x2fdad
movq %rbx, %rdi
callq 0x3d73b
movl $0xffffffff, %r14d      # imm = 0xFFFFFFFF
movl %r14d, %eax
addq $0x28, %rsp
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq