upstream/mercurial-mirror Files · mercurial/cffi/bdiffbuild.py

scmutil: introduce deprecated alias for revpair()...

scmutil: introduce deprecated alias for revpair() revsingle() returns a context object, revpair() returns nodeids, revrange() returns integer revisions (in a revset). I'm going to reduce this inconsistency by making revpair() return context objects. Changing the return type is not nice to extensions, so this patch introduces a nodeid-returning version of revpair() that they can detect and use. Update callers to the new function so we can change revpair() itself and then migrate them back one by one. Differential Revision: https://phab.mercurial-scm.org/D3005

Yuya Nishihara - - Load All Authors

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        Yuya Nishihara
    
cffi: rename build scripts...

              r32505
            
      from __future__ import absolute_import

      import cffi

      import os

      ffi = cffi.FFI()

        Augie Fackler
    
cleanup: fix some latent open(path).read() et al calls we previously missed...

              r36966
            
      with open(os.path.join(os.path.join(os.path.dirname(__file__), '..'),

                             'bdiff.c')) as f:

          ffi.set_source("mercurial.cffi._bdiff",

                         f.read(), include_dirs=['mercurial'])

        Yuya Nishihara
    
cffi: rename build scripts...

              r32505
            
      ffi.cdef("""

      struct bdiff_line {

          int hash, n, e;

          ssize_t len;

          const char *l;

      };

      struct bdiff_hunk;

      struct bdiff_hunk {

          int a1, a2, b1, b2;

          struct bdiff_hunk *next;

      };

      int bdiff_splitlines(const char *a, ssize_t len, struct bdiff_line **lr);

      int bdiff_diff(struct bdiff_line *a, int an, struct bdiff_line *b, int bn,

          struct bdiff_hunk *base);

      void bdiff_freehunks(struct bdiff_hunk *l);

      void free(void*);

      """)

      if __name__ == '__main__':

          ffi.compile()

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Yuya Nishihara cffi: rename build scripts...	r32505	from __future__ import absolute_import

		import cffi
		import os

		ffi = cffi.FFI()
Augie Fackler cleanup: fix some latent open(path).read() et al calls we previously missed...	r36966	with open(os.path.join(os.path.join(os.path.dirname(__file__), '..'),
		'bdiff.c')) as f:
		ffi.set_source("mercurial.cffi._bdiff",
		f.read(), include_dirs=['mercurial'])
Yuya Nishihara cffi: rename build scripts...	r32505	ffi.cdef("""
		struct bdiff_line {
		int hash, n, e;
		ssize_t len;
		const char *l;
		};

		struct bdiff_hunk;
		struct bdiff_hunk {
		int a1, a2, b1, b2;
		struct bdiff_hunk *next;
		};

		int bdiff_splitlines(const char a, ssize_t len, struct bdiff_line *lr);
		int bdiff_diff(struct bdiff_line a, int an, struct bdiff_line b, int bn,
		struct bdiff_hunk *base);
		void bdiff_freehunks(struct bdiff_hunk *l);
		void free(void*);
		""")

		if __name__ == '__main__':
		ffi.compile()