// File: /workspace/github_cpp_makefile_star2_O3/karel-brinda[P]ococo/ext/htslib/cram/open_trace_file.c
// Function: open_path_mfile
mFILE *open_path_mfile(char *file, char *path, char *relative_to) {
    char *newsearch;
    char *ele;
    mFILE *fp;

    /* Use path first */
    if (!path)
	path = getenv("RAWDATA");
    if (NULL == (newsearch = tokenise_search_path(path)))
	return NULL;
    
    /*
     * Step through the search path testing out each component.
     * We now look through each path element treating some prefixes as
     * special, otherwise we treat the element as a directory.
     */
    for (ele = newsearch; *ele; ele += strlen(ele)+1) {
	char *ele2;

	/*
	 * '|' prefixing a path component indicates that we do not
	 * wish to perform the compression extension searching in that
	 * location.
	 *
	 * NB: this has been removed from the htslib implementation.
	 */
	if (*ele == '|') {
	    ele2 = ele+1;
	} else {
	    ele2 = ele;
	}

	if (0 == strncmp(ele2, "URL=", 4)) {
	    if ((fp = find_file_url(file, ele2+4))) {
		free(newsearch);
		return fp;
	    }
	} else if (!strncmp(ele2, "http:", 5) ||
		   !strncmp(ele2, "ftp:", 4)) {
	    if ((fp = find_file_url(file, ele2))) {
		free(newsearch);
		return fp;
	    }
	} else if ((fp = find_file_dir(file, ele2))) {
	    free(newsearch);
	    return fp;
	} 
    }

    free(newsearch);

    /* Look in the same location as the incoming 'relative_to' filename */
    if (relative_to) {
	char *cp;
	char relative_path[PATH_MAX+1];
	strcpy(relative_path, relative_to);
	if ((cp = strrchr(relative_path, '/')))
	    *cp = 0;
	if ((fp = find_file_dir(file, relative_path)))
	    return fp;
    }

    return NULL;
}

// Assembly:
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
subq $0x1018, %rsp           # imm = 0x1018
movq %rdx, %r14
movq %rdi, %rbx
testq %rsi, %rsi
jne 0x3b0a6
leaq 0x18503(%rip), %rdi     # 0x535a1
callq 0x4650
movq %rax, %rsi
movq %rsi, %rdi
callq 0x3acbc
testq %rax, %rax
je 0x3b1b9
movq %r14, 0x8(%rsp)
leaq 0x184e6(%rip), %r12     # 0x535a9
leaq 0x184c8(%rip), %r13     # 0x53592
leaq 0x184cb(%rip), %rbp     # 0x5359c
movq %rax, (%rsp)
movq %rax, %r14
movzbl (%r14), %eax
cmpl $0x7c, %eax
je 0x3b0ed
movq %r14, %r15
testl %eax, %eax
jne 0x3b0f1
jmp 0x3b16f
leaq 0x1(%r14), %r15
movl $0x4, %edx
movq %r15, %rdi
movq %r12, %rsi
callq 0x4280
testl %eax, %eax
je 0x3b13a
movl $0x5, %edx
movq %r15, %rdi
movq %r13, %rsi
callq 0x4280
testl %eax, %eax
je 0x3b13e
movl $0x4, %edx
movq %r15, %rdi
movq %rbp, %rsi
callq 0x4280
testl %eax, %eax
je 0x3b13e
movq %rbx, %rdi
movq %r15, %rsi
callq 0x3b1d1
jmp 0x3b149
addq $0x4, %r15
movq %rbx, %rdi
movq %r15, %rsi
callq 0x3af01
testq %rax, %rax
jne 0x3b161
movq %r14, %rdi
callq 0x4230
addq %rax, %r14
incq %r14
jmp 0x3b0d8
movq %rax, %r15
movq (%rsp), %rdi
callq 0x4610
jmp 0x3b1bc
movq (%rsp), %rdi
callq 0x4610
movq 0x8(%rsp), %rsi
testq %rsi, %rsi
je 0x3b1b9
leaq 0x10(%rsp), %r14
movq %r14, %rdi
callq 0x44e0
movq %r14, %rdi
movl $0x2f, %esi
callq 0x45a0
testq %rax, %rax
je 0x3b1a4
movb $0x0, (%rax)
leaq 0x10(%rsp), %rsi
movq %rbx, %rdi
callq 0x3b1d1
movq %rax, %r15
testq %rax, %rax
jne 0x3b1bc
xorl %r15d, %r15d
movq %r15, %rax
addq $0x1018, %rsp           # imm = 0x1018
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq