// File: /workspace/github_c_makefile_star2_O2/erikdubbelboer[P]discnt/src/networking.c
// Function: writeToClient
int writeToClient(int fd, client *c, int handler_installed) {
    ssize_t nwritten = 0, totwritten = 0;
    size_t objlen;
    sds 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);

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

            nwritten = write(fd, o + 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 -= objlen;
            }
        }
        /* 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. */
        server.stat_net_output_bytes += totwritten;
        if (totwritten > NET_MAX_WRITES_PER_EVENT &&
            (server.maxmemory == 0 ||
             zmalloc_used_memory() < server.maxmemory)) break;
    }
    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) {
        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 0xbc(%rsi), %rax
movq %rax, 0x20(%rsp)
movq $0x0, 0x10(%rsp)
xorl %r15d, %r15d
movl 0xb8(%rbx), %edx
testq %rdx, %rdx
je 0x1d776
testl %edx, %edx
jg 0x1d7fd
movq 0x58(%rbx), %r13
jmp 0x1d785
movq 0x58(%rbx), %r13
cmpq $0x0, 0x28(%r13)
je 0x1d88a
movq (%r13), %r14
movq 0x10(%r14), %rbp
movq %rbp, %rdi
callq 0x1c6dd
testq %rax, %rax
jne 0x1d7a7
movq %r13, %rdi
movq %r14, %rsi
callq 0x12c88
jmp 0x1d75d
movq %rax, %r12
movq 0x68(%rbx), %rax
addq %rax, %rbp
movq %r12, %rdx
subq %rax, %rdx
movl 0xc(%rsp), %edi
movq %rbp, %rsi
callq 0x121e0
movq %rax, %r15
testq %rax, %rax
jle 0x1d88a
movq 0x68(%rbx), %rax
addq %r15, %rax
movq %rax, 0x68(%rbx)
cmpq %r12, %rax
jne 0x1d7f4
movq 0x58(%rbx), %rdi
movq (%rdi), %rsi
callq 0x12c88
andq $0x0, 0x68(%rbx)
subq %r12, 0x60(%rbx)
leaq 0x4c88d(%rip), %rcx     # 0x6a088
jmp 0x1d844
movq 0x68(%rbx), %rax
movq 0x20(%rsp), %rcx
leaq (%rcx,%rax), %rsi
subq %rax, %rdx
movl 0xc(%rsp), %edi
callq 0x121e0
movq %rax, %r15
testq %rax, %rax
jle 0x1d88a
movq 0x68(%rbx), %rax
addq %r15, %rax
movq %rax, 0x68(%rbx)
cmpl %eax, 0xb8(%rbx)
leaq 0x4c852(%rip), %rcx     # 0x6a088
jne 0x1d844
andl $0x0, 0xb8(%rbx)
andq $0x0, 0x68(%rbx)
movq 0x10(%rsp), %rdx
addq %r15, %rdx
addq %rdx, 0x3b8(%rcx)
movq %rdx, 0x10(%rsp)
cmpq $0x10001, %rdx          # imm = 0x10001
jl 0x1d75d
cmpq $0x0, 0x610(%rcx)
je 0x1d8b2
callq 0x1acf0
leaq 0x4c80d(%rip), %rcx     # 0x6a088
cmpq 0x610(%rcx), %rax
jae 0x1d75d
jmp 0x1d8b2
leaq 0x4c7f7(%rip), %rcx     # 0x6a088
cmpq $-0x1, %r15
jne 0x1d8aa
callq 0x120d0
leaq 0x4c7e5(%rip), %rcx     # 0x6a088
movl (%rax), %edi
cmpl $0xb, %edi
jne 0x1d8fa
cmpq $0x0, 0x10(%rsp)
jle 0x1d8bd
movq 0x648(%rcx), %rax
movq %rax, 0x78(%rbx)
xorl %r14d, %r14d
cmpl $0x0, 0xb8(%rbx)
jne 0x1d91f
movq 0x58(%rbx), %rax
cmpq $0x0, 0x28(%rax)
jne 0x1d91f
andq $0x0, 0x68(%rbx)
cmpl $0x0, 0x1c(%rsp)
je 0x1d8ef
movq 0x38(%rcx), %rdi
movl 0x8(%rbx), %esi
pushq $0x2
popq %rdx
callq 0x1312d
testb $0x40, 0x88(%rbx)
jne 0x1d913
jmp 0x1d91f
callq 0x128e0
leaq 0x30d57(%rip), %rsi     # 0x4e65d
pushq $0x1
popq %rdi
movq %rax, %rdx
xorl %eax, %eax
callq 0x15b9e
movq %rbx, %rdi
callq 0x1d548
pushq $-0x1
popq %r14
movl %r14d, %eax
addq $0x28, %rsp
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq