// File: /workspace/github_c_makefile_star2_O0/coyove[P]chann/./lib/unqlite/unqlite.c
// Function: jx9Builtin_fgetc
static int jx9Builtin_fgetc(jx9_context *pCtx, int nArg, jx9_value **apArg)
{
	const jx9_io_stream *pStream;
	io_private *pDev;
	int c, n;
	if( nArg < 1 || !jx9_value_is_resource(apArg[0]) ){
		/* Missing/Invalid arguments, return FALSE */
		jx9_context_throw_error(pCtx, JX9_CTX_WARNING, "Expecting an IO handle");
		jx9_result_bool(pCtx, 0);
		return JX9_OK;
	}
	/* Extract our private data */
	pDev = (io_private *)jx9_value_to_resource(apArg[0]);
	/* Make sure we are dealing with a valid io_private instance */
	if( IO_PRIVATE_INVALID(pDev) ){
		/*Expecting an IO handle */
		jx9_context_throw_error(pCtx, JX9_CTX_WARNING, "Expecting an IO handle");
		jx9_result_bool(pCtx, 0);
		return JX9_OK;
	}
	/* Point to the target IO stream device */
	pStream = pDev->pStream;
	if( pStream == 0  ){
		jx9_context_throw_error_format(pCtx, JX9_CTX_WARNING, 
			"IO routine(%s) not implemented in the underlying stream(%s) device, JX9 is returning FALSE", 
			jx9_function_name(pCtx), pStream ? pStream->zName : "null_stream"
			);
		jx9_result_bool(pCtx, 0);
		return JX9_OK;
	}
	/* Perform the requested operation */
	n = (int)StreamRead(pDev, (void *)&c, sizeof(char));
	/* IO result */
	if( n < 1 ){
		/* EOF or error, return FALSE */
		jx9_result_bool(pCtx, 0);
	}else{
		/* Return the string holding the character */
		jx9_result_string(pCtx, (const char *)&c, sizeof(char));
	}
	return JX9_OK;	
}

// Assembly:
pushq %rbp
movq %rsp, %rbp
subq $0x50, %rsp
movq %rdi, -0x10(%rbp)
movl %esi, -0x14(%rbp)
movq %rdx, -0x20(%rbp)
cmpl $0x1, -0x14(%rbp)
jl 0xa604a
movq -0x20(%rbp), %rax
movq (%rax), %rdi
callq 0x576d0
cmpl $0x0, %eax
jne 0xa6076
movq -0x10(%rbp), %rdi
movl $0x2, %esi
leaq 0x1fb4b(%rip), %rdx     # 0xc5ba5
callq 0x580b0
movq -0x10(%rbp), %rdi
xorl %esi, %esi
callq 0x57070
movl $0x0, -0x4(%rbp)
jmp 0xa6182
movq -0x20(%rbp), %rax
movq (%rax), %rdi
callq 0x56ec0
movq %rax, -0x30(%rbp)
cmpq $0x0, -0x30(%rbp)
je 0xa609a
movq -0x30(%rbp), %rax
cmpl $0xfeac14, 0x34(%rax)   # imm = 0xFEAC14
je 0xa60c6
movq -0x10(%rbp), %rdi
movl $0x2, %esi
leaq 0x1fafb(%rip), %rdx     # 0xc5ba5
callq 0x580b0
movq -0x10(%rbp), %rdi
xorl %esi, %esi
callq 0x57070
movl $0x0, -0x4(%rbp)
jmp 0xa6182
movq -0x30(%rbp), %rax
movq (%rax), %rax
movq %rax, -0x28(%rbp)
cmpq $0x0, -0x28(%rbp)
jne 0xa6141
movq -0x10(%rbp), %rax
movq %rax, -0x48(%rbp)
movq -0x10(%rbp), %rdi
callq 0x584d0
movq %rax, -0x40(%rbp)
cmpq $0x0, -0x28(%rbp)
je 0xa6101
movq -0x28(%rbp), %rax
movq (%rax), %rax
movq %rax, -0x50(%rbp)
jmp 0xa610e
leaq 0x1fb0f(%rip), %rax     # 0xc5c17
movq %rax, -0x50(%rbp)
jmp 0xa610e
movq -0x40(%rbp), %rcx
movq -0x48(%rbp), %rdi
movq -0x50(%rbp), %r8
movl $0x2, %esi
leaq 0x1fa96(%rip), %rdx     # 0xc5bbc
movb $0x0, %al
callq 0x79580
movq -0x10(%rbp), %rdi
xorl %esi, %esi
callq 0x57070
movl $0x0, -0x4(%rbp)
jmp 0xa6182
movq -0x30(%rbp), %rdi
leaq -0x34(%rbp), %rsi
movl $0x1, %edx
callq 0xaac00
movl %eax, -0x38(%rbp)
cmpl $0x1, -0x38(%rbp)
jge 0xa6169
movq -0x10(%rbp), %rdi
xorl %esi, %esi
callq 0x57070
jmp 0xa617b
movq -0x10(%rbp), %rdi
leaq -0x34(%rbp), %rsi
movl $0x1, %edx
callq 0x57180
movl $0x0, -0x4(%rbp)
movl -0x4(%rbp), %eax
addq $0x50, %rsp
popq %rbp
retq
nopl (%rax,%rax)