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Ran 28 Feb 2019 12:57AM UTC

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Committed 28 Feb 2019 12:55AM UTC coverage: 75.189% (-0.3%) from 75.515%

Job # EVM_EMACS=emacs-25.1-travis

Build Type

push

travis-ci

Committed by

Wilfred

Commit Message

Handle C-style names in helpful-symbol

In Emacs's C core, Lisp functions and variables take on slightly
different names: dashes are replaced with underscores, and functions
and variables are prefixed with "F" and "V" respectively. This change
allows for looking up those symbols. For example, if I am looking at
the source for `purecopy':

  DEFUN ("purecopy", Fpurecopy, Spurecopy, 1, 1, 0,
         doc: /* Make a copy of object OBJ in pure storage.
  Recursively copies contents of vectors and cons cells.
  Does not copy symbols.  Copies strings without text properties.  */)
    (register Lisp_Object obj)
  {
    if (NILP (Vpurify_flag))
      return obj;
    else if (MARKERP (obj) || OVERLAYP (obj) || SYMBOLP (obj))
      /* Can't purify those.  */
      return obj;
    else
      return purecopy (obj);
  }

I can run `helpful-at-point' on `Vpurify_flag'.

This doesn't support running C-style names through `helpful-callable'
etc, but that doesn't seem like a useful feature.

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Markdown

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RDoc

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Source Files on job 430.1 (EVM_EMACS=emacs-25.1-travis)

Wilfred / helpful / 430 / 1
75%
master: 75%

README BADGES
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