packaging: rename hgrc.d to defaultrc for Windows config files next to the exe The code and the help still says that it will read hgrc.d next to the executable. But this directory needs to exist to read the resource based config files. Otherwise even `hg version` errors out: $ /c/Program\ Files/Mercurial/hg.exe version Traceback (most recent call last): File "hg", line 43, in <module> File "mercurial\dispatch.pyc", line 110, in run File "mercurial\dispatch.pyc", line 226, in dispatch File "mercurial\ui.pyc", line 308, in load File "mercurial\rcutil.pyc", line 99, in rccomponents File "mercurial\rcutil.pyc", line 69, in default_rc_resources File "mercurial\utils\resourceutil.pyc", line 84, in contents WindowsError: [Error 3] The system cannot find the path specified: 'c:\\Program Files\\mercurial\\defaultrc\\*.*' Differential Revision: https://phab.mercurial-scm.org/D7981

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#ifndef _HG_BDIFF_H_

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#define _HG_BDIFF_H_

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#include "compat.h"

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struct bdiff_line {

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	int hash, n, e;

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	ssize_t len;

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	const char *l;

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};

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struct bdiff_hunk;

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struct bdiff_hunk {

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	int a1, a2, b1, b2;

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	struct bdiff_hunk *next;

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};

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

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

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               struct bdiff_hunk *base);

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void bdiff_freehunks(struct bdiff_hunk *l);

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#endif