mirror of
https://github.com/ralsina/tartrazine.git
synced 2024-11-13 23:12:24 +00:00
42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
from cffi import FFI
|
|
ffibuilder = FFI()
|
|
|
|
# cdef() expects a single string declaring the C types, functions and
|
|
# globals needed to use the shared object. It must be in valid C syntax.
|
|
ffibuilder.cdef("""
|
|
typedef struct { const char *p; ptrdiff_t n; } _GoString_;
|
|
typedef _GoString_ GoString;
|
|
typedef unsigned char GoUint8;
|
|
|
|
/* Return type for GetLanguageByExtension */
|
|
struct GetLanguageByExtension_return {
|
|
GoString r0; /* language */
|
|
GoUint8 r1; /* safe */
|
|
};
|
|
|
|
extern struct GetLanguageByExtension_return GetLanguageByExtension(GoString p0);
|
|
|
|
/* Return type for GetLanguageByFilename */
|
|
struct GetLanguageByFilename_return {
|
|
GoString r0; /* language */
|
|
GoUint8 r1; /* safe */
|
|
};
|
|
|
|
extern struct GetLanguageByFilename_return GetLanguageByFilename(GoString p0);
|
|
""")
|
|
|
|
# set_source() gives the name of the python extension module to
|
|
# produce, and some C source code as a string. This C code needs
|
|
# to make the declarated functions, types and globals available,
|
|
# so it is often just the "#include".
|
|
ffibuilder.set_source("_c_enry",
|
|
"""
|
|
#include "../.shared/libenry.h" // the C header of the library
|
|
""",
|
|
libraries=['enry'],
|
|
library_dirs=['../.shared'
|
|
]) # library name, for the linker
|
|
|
|
if __name__ == "__main__":
|
|
ffibuilder.compile(verbose=True)
|