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Fix bug #7346: document load-file-name.
src/lread.c (Fload): Mention `load-in-progress' and `load-file-name'. doc/lispref/loading.texi (How Programs Do Loading): Document `load-file-name'.
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@ -1,3 +1,8 @@
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2010-11-12 Eli Zaretskii <eliz@gnu.org>
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* loading.texi (How Programs Do Loading): Document
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load-file-name. (Bug#7346)
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2010-11-10 Glenn Morris <rgm@gnu.org>
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* text.texi (Kill Functions, Low-Level Kill Ring): Small fixes.
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@ -107,6 +107,10 @@ in @code{load-path}, where @code{nil} stands for the default directory.
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@code{load-path}, then all three suffixes in the second directory, and
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so on. @xref{Library Search}.
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Whatever the name under which the file is eventually found, and the
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directory where Emacs found it, Emacs sets the value of the variable
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@code{load-file-name} to that file's name.
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If you get a warning that @file{foo.elc} is older than @file{foo.el}, it
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means you should consider recompiling @file{foo.el}. @xref{Byte
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Compilation}.
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@ -157,6 +161,12 @@ This variable is non-@code{nil} if Emacs is in the process of loading a
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file, and it is @code{nil} otherwise.
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@end defvar
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@defvar load-file-name
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When Emacs is in the process of loading a file, this variable's value
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is the name of that file, as Emacs found it during the search
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described earlier in this section.
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@end defvar
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@defvar load-read-function
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@anchor{Definition of load-read-function}
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@c do not allow page break at anchor; work around Texinfo deficiency.
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@ -1,3 +1,8 @@
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2010-11-12 Eli Zaretskii <eliz@gnu.org>
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* lread.c (Fload): Mention `load-in-progress' and
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`load-file-name'. (Bug#7346)
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2010-11-09 Eli Zaretskii <eliz@gnu.org>
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* keyboard.c (kbd_buffer_nr_stored): Define only ifdef subprocesses.
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@ -1007,6 +1007,10 @@ Loading a file records its definitions, and its `provide' and
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`require' calls, in an element of `load-history' whose
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car is the file name loaded. See `load-history'.
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While the file is in the process of being loaded, the variable
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`load-in-progress' is non-nil and the variable `load-file-name'
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is bound to the file's name.
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Return t if the file exists and loads successfully. */)
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(file, noerror, nomessage, nosuffix, must_suffix)
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Lisp_Object file, noerror, nomessage, nosuffix, must_suffix;
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