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| author | Paul Eggert <eggert@cs.ucla.edu> | 2011-04-10 20:39:45 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2011-04-10 20:39:45 -0700 |
| commit | 955cbe7b1720f09b2991b7d981147d9cc79d52e3 (patch) | |
| tree | 72ce39606c71e4ace0891f2127a7ef4fca32c209 /src/coding.c | |
| parent | 95c82688bc8063f0be5a04baee5ea2a18f9ddf6b (diff) | |
| download | emacs-955cbe7b1720f09b2991b7d981147d9cc79d52e3.tar.gz | |
Declare Lisp_Object Q* variables to be 'static' if not exproted.
This makes it easier for human readers (and static analyzers)
to see whether these variables are used from other modules.
* alloc.c, buffer.c, bytecode.c, callint.c, casetab.c, category.c:
* ccl.c, character.c, charset.c, cmds.c, coding.c, composite.c:
* data.c, dbusbind.c, dired.c, editfns.c, eval.c, fileio.c, fns.c:
* font.c, frame.c, fringe.c, ftfont.c, image.c, keyboard.c, keymap.c:
* lread.c, macros.c, minibuf.c, print.c, process.c, search.c:
* sound.c, syntax.c, textprop.c, window.c, xdisp.c, xfaces.c, xfns.c:
* xmenu.c, xselect.c:
Declare Q* vars static if they are not used in other modules.
* ccl.h, character.h, charset.h, coding.h, composite.h, font.h:
* frame.h, intervals.h, keyboard.h, lisp.h, process.h, syntax.h:
Remove decls of unexported vars.
* keyboard.h (EVENT_HEAD_UNMODIFIED): Remove now-unused macro.
Diffstat (limited to 'src/coding.c')
| -rw-r--r-- | src/coding.c | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/src/coding.c b/src/coding.c index 13fcb7fb8a5..d2124db73f2 100644 --- a/src/coding.c +++ b/src/coding.c @@ -300,27 +300,30 @@ encode_coding_XXX (struct coding_system *coding) Lisp_Object Vcoding_system_hash_table; -Lisp_Object Qcoding_system, Qcoding_aliases, Qeol_type; +static Lisp_Object Qcoding_system, Qeol_type; +static Lisp_Object Qcoding_aliases; Lisp_Object Qunix, Qdos; Lisp_Object Qbuffer_file_coding_system; -Lisp_Object Qpost_read_conversion, Qpre_write_conversion; -Lisp_Object Qdefault_char; +static Lisp_Object Qpost_read_conversion, Qpre_write_conversion; +static Lisp_Object Qdefault_char; Lisp_Object Qno_conversion, Qundecided; -Lisp_Object Qcharset, Qiso_2022, Qutf_8, Qutf_16, Qshift_jis, Qbig5; -Lisp_Object Qbig, Qlittle; -Lisp_Object Qcoding_system_history; -Lisp_Object Qvalid_codes; -Lisp_Object QCcategory, QCmnemonic, QCdefault_char; -Lisp_Object QCdecode_translation_table, QCencode_translation_table; -Lisp_Object QCpost_read_conversion, QCpre_write_conversion; -Lisp_Object QCascii_compatible_p; +Lisp_Object Qcharset, Qutf_8; +static Lisp_Object Qiso_2022; +static Lisp_Object Qutf_16, Qshift_jis, Qbig5; +static Lisp_Object Qbig, Qlittle; +static Lisp_Object Qcoding_system_history; +static Lisp_Object Qvalid_codes; +static Lisp_Object QCcategory, QCmnemonic, QCdefault_char; +static Lisp_Object QCdecode_translation_table, QCencode_translation_table; +static Lisp_Object QCpost_read_conversion, QCpre_write_conversion; +static Lisp_Object QCascii_compatible_p; Lisp_Object Qcall_process, Qcall_process_region; Lisp_Object Qstart_process, Qopen_network_stream; -Lisp_Object Qtarget_idx; +static Lisp_Object Qtarget_idx; -Lisp_Object Qinsufficient_source, Qinconsistent_eol, Qinvalid_source; -Lisp_Object Qinterrupted, Qinsufficient_memory; +static Lisp_Object Qinsufficient_source, Qinconsistent_eol, Qinvalid_source; +static Lisp_Object Qinterrupted, Qinsufficient_memory; /* If a symbol has this property, evaluate the value to define the symbol as a coding system. */ @@ -351,8 +354,8 @@ struct coding_system safe_terminal_coding; Lisp_Object Qtranslation_table; Lisp_Object Qtranslation_table_id; -Lisp_Object Qtranslation_table_for_decode; -Lisp_Object Qtranslation_table_for_encode; +static Lisp_Object Qtranslation_table_for_decode; +static Lisp_Object Qtranslation_table_for_encode; /* Two special coding systems. */ Lisp_Object Vsjis_coding_system; |