stderr. Assign process exit code to `synch_process_retcode' and
error description to `synch_process_death'. Reset
`synch_process_alive' to zero when the sub-process exits.
byte at startup, write saved screen dimensions to termscript
file.
(IT_reset_terminal_modes): When restoring startup screen contents,
only restore as much as was saved, and only as much as the screen
dimensions on exit can hold. Blank the rest with the background
color saved at startup. Write restored screen dimensions to
termscript file.
block signals, if available. If HAVE_VFORK, save and restore
signal handlers that the child might change, since in many
systems (e.g. Solaris 2.4) if the child changes the signal
handlers this munges the parent's handler.
(sh-font-lock-keywords-1): Allow keyword `in' at eol too.
(sh-font-lock-keywords-only): New variable to prevent an apostrophe
in comment from misfontifying buffer, but to allow users who don't
have such to get strings fontified.
(sh-mode): Use it.
(gperf): Added keywords for Objective C and GNU macros.
(sym_type): Added values to account for Objective C and GNU macros.
(begtk): The '@' character can start a token.
(objdef, methodlen, objtag): New variables for Objective C.
(consider_token, C_entries): Added code for Objective C.
(plain_C_suffixes): Add .m and .lm for Objective C.
(Yacc_suffixes): Add .ym for Objective yacc.
(GROW_LINEBUFFER): New macro.
(consider_token, C_entries, Pascal_functions): Use the new macro.
(consider_token): Take one more argument. Caller changed.
(consider_token): Use the hashing function to spot GNU macros.
(C_entries): Consider // as a comment start even in plain C for
the sake of Objective C parsing.
(pfnote): Don't make a tag for ctags if there is no name.
(getit, Asm_labels, Perl_functions, Pascal_functions, L_getit,
get_scheme, prolog_getit): Name the tag in ctags mode.
(pfnote): Truncate ctags lines to 50 chars, like it worked once.
(Perl_interpreters): Accept "@PERL@" as an interpreter.
(suggest_asking_for_help): New function.
(main, get_language_from_name): Use suggest_asking_for_help.
(main): Let get_language_from_name make language existence check.
(streq, strneq): Check the arguments #if DEBUG.
(gnus-get-newsgroup-headers): Call it.
(gnus-get-newsgroup-headers-xover): Call it.
(gnus-group-mode-map): Moved `gnus-group-fetch-faq' from `M-f' to
`H f'.
(gnus-summary-copy-article): Allow respooling to any backend.
(gnus-summary-set-process-mark): Make sure each article can only
be process marked once.
(gnus-summary-remove-lines-marked-with): Put point on a valid
article after removing lines.
(gnus-summary-sort-by-author): Didn't allow sorting when
pseudo-articles were present.
(gnus-summary-sort-by-subject): Ditto.
