// File: /workspace/github_cpp_makefile_star2_O3/karel-brinda[P]ococo/ext/htslib/bgzf.c
// Function: bgzf_close
int bgzf_close(BGZF* fp)
{
    int ret, block_length;
    if (fp == 0) return -1;
    if (fp->is_write && fp->is_compressed) {
        if (bgzf_flush(fp) != 0) return -1;
        fp->compress_level = -1;
        block_length = deflate_block(fp, 0); // write an empty block
        if (block_length < 0) {
            if (hts_verbose >= 3) fprintf(stderr, "[E::%s] deflate_block error %d\n", __func__, block_length);
            return -1;
        }
        if (hwrite(fp->fp, fp->compressed_block, block_length) < 0
            || hflush(fp->fp) != 0) {
            if (hts_verbose >= 1) fprintf(stderr, "[E::%s] file write error\n", __func__);
            fp->errcode |= BGZF_ERR_IO;
            return -1;
        }
#ifdef BGZF_MT
        if (fp->mt) mt_destroy(fp->mt);
#endif
    }
    if ( fp->is_gzip )
    {
        if (!fp->is_write) ret = inflateEnd(fp->gz_stream);
        else ret = deflateEnd(fp->gz_stream);
        if (ret != Z_OK && hts_verbose >= 1)
            fprintf(stderr, "[E::%s] inflateEnd/deflateEnd failed: %s\n",
                    __func__, bgzf_zerr(ret, NULL));
        free(fp->gz_stream);
    }
    ret = hclose(fp->fp);
    if (ret != 0) return -1;
    bgzf_index_destroy(fp);
    free(fp->uncompressed_block);
    free(fp->compressed_block);
    free_cache(fp);
    free(fp);
    return 0;
}

// Assembly:
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
pushq %rax
movl $0xffffffff, %ebp       # imm = 0xFFFFFFFF
testq %rdi, %rdi
je 0x443bf
movq %rdi, %rbx
movl (%rdi), %eax
testl $0x30000, %eax          # imm = 0x30000
sete %cl
testl $0x60000000, %eax       # imm = 0x60000000
sete %al
orb %cl, %al
je 0x4423d
movl (%rbx), %eax
testl %eax, %eax
jns 0x442ff
movq 0x58(%rbx), %rdi
testl $0x30000, %eax          # imm = 0x30000
je 0x442dd
callq 0x4310
jmp 0x442e2
movq %rbx, %rdi
callq 0x43baa
testl %eax, %eax
jne 0x443bf
orl $0x1ff00000, (%rbx)     # imm = 0x1FF00000
movq %rbx, %rdi
xorl %esi, %esi
callq 0x43f79
testl %eax, %eax
js 0x443b3
movq 0x28(%rbx), %rsi
movq 0x38(%rbx), %r12
movl %eax, %r15d
movq 0x8(%r12), %rdi
movq 0x18(%r12), %r14
subq %rdi, %r14
cmpq %r15, %r14
movq %r15, %r13
cmovbq %r14, %r13
movq %rsi, (%rsp)
movq %r13, %rdx
callq 0x4420
addq %r13, 0x8(%r12)
cmpq %r15, %r14
jae 0x442b4
movq %r12, %rdi
movq (%rsp), %rsi
movq %r15, %rdx
movq %r13, %rcx
callq 0x47309
testq %rax, %rax
js 0x442c5
movq 0x38(%rbx), %rdi
callq 0x47234
testl %eax, %eax
je 0x443d0
leaq 0x1e284(%rip), %rax     # 0x62550
cmpl $0x0, (%rax)
jg 0x443f3
orb $0x4, (%rbx)
jmp 0x443bf
callq 0x4560
testl %eax, %eax
je 0x442f6
leaq 0x1e263(%rip), %rcx     # 0x62550
cmpl $0x0, (%rcx)
jg 0x443e7
movq 0x58(%rbx), %rdi
callq 0x4610
movq 0x38(%rbx), %rdi
callq 0x4745b
testl %eax, %eax
jne 0x443bf
movq %rbx, %rdi
callq 0x44513
movq 0x20(%rbx), %rdi
callq 0x4610
movq 0x28(%rbx), %rdi
callq 0x4610
testb $0x3, 0x2(%rbx)
jne 0x443a7
movq 0x30(%rbx), %r14
movl (%r14), %eax
testl %eax, %eax
je 0x44384
movl $0x4, %r15d
xorl %r12d, %r12d
xorl %r13d, %r13d
movq 0x10(%r14), %rcx
movq %r13, %rdx
shrq $0x4, %rdx
movl (%rcx,%rdx,4), %edx
movl %r12d, %ecx
andb $0x1e, %cl
shrl %cl, %edx
testb $0x3, %dl
jne 0x44372
movq 0x20(%r14), %rax
movq (%rax,%r15,2), %rdi
callq 0x4610
movl (%r14), %eax
incq %r13
movl %eax, %ecx
addq $0xc, %r15
addl $0x2, %r12d
cmpq %rcx, %r13
jb 0x44347
movq 0x18(%r14), %rdi
callq 0x4610
movq 0x10(%r14), %rdi
callq 0x4610
movq 0x20(%r14), %rdi
callq 0x4610
movq %r14, %rdi
callq 0x4610
movq %rbx, %rdi
callq 0x4610
xorl %ebp, %ebp
jmp 0x443bf
leaq 0x1e196(%rip), %rcx     # 0x62550
cmpl $0x3, (%rcx)
jge 0x443fd
movl %ebp, %eax
addq $0x8, %rsp
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq
movq 0x40(%rbx), %rdi
testq %rdi, %rdi
je 0x4421a
callq 0x44420
jmp 0x4421a
movl %eax, %edi
callq 0x5c90
jmp 0x442f6
callq 0x5c71
jmp 0x442d5
movq 0x1dbc4(%rip), %rcx     # 0x61fc8
movq (%rcx), %rdi
leaq 0xf9af(%rip), %rsi      # 0x53dbd
leaq 0xfa34(%rip), %rdx      # 0x53e49
movl %eax, %ecx
xorl %eax, %eax
callq 0x4770
jmp 0x443bf