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/proc/thread-self/root/opt/cloudlinux/venv/lib/python3.11/site-packages/numpy/random/_examples/cffi/parse.py

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import os

def parse_distributions_h(ffi, inc_dir):
    """
    Parse distributions.h located in inc_dir for CFFI, filling in the ffi.cdef

Read the function declarations without the "#define ..." macros that will
    be filled in when loading the library.
    """

with open(os.path.join(inc_dir, 'random', 'bitgen.h')) as fid:
        s = []
        for line in fid:
            # massage the include file
            if line.strip().startswith('#'):
                continue
            s.append(line)
        ffi.cdef('\n'.join(s))

with open(os.path.join(inc_dir, 'random', 'distributions.h')) as fid:
        s = []
        in_skip = 0
        ignoring = False
        for line in fid:
            # check for and remove extern "C" guards
            if ignoring:
                if line.strip().startswith('#endif'):
                    ignoring = False
                continue
            if line.strip().startswith('#ifdef __cplusplus'):
                ignoring = True
            
            # massage the include file
            if line.strip().startswith('#'):
                continue
    
            # skip any inlined function definition
            # which starts with 'static inline xxx(...) {'
            # and ends with a closing '}'
            if line.strip().startswith('static inline'):
                in_skip += line.count('{')
                continue
            elif in_skip > 0:
                in_skip += line.count('{')
                in_skip -= line.count('}')
                continue
    
            # replace defines with their value or remove them
            line = line.replace('DECLDIR', '')
            line = line.replace('RAND_INT_TYPE', 'int64_t')
            s.append(line)
        ffi.cdef('\n'.join(s))

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Name	Size	Perms	Modified	Actions
__pycache__ DIR	-	drwxr-xr-x	2026-02-06 08:01:08	Edit Download recursive recursive
extending.py	880 B	lrw-r--r--	2026-01-20 13:01:48	Edit Download recursive recursive
parse.py	1.73 KB	lrw-r--r--	2026-01-20 13:01:48	Edit Download recursive recursive

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