diff options
Diffstat (limited to 'CWRU/CWRU.chlog')
| -rw-r--r-- | CWRU/CWRU.chlog | 113 |
1 files changed, 112 insertions, 1 deletions
diff --git a/CWRU/CWRU.chlog b/CWRU/CWRU.chlog index ac3acbd2..bf7abe20 100644 --- a/CWRU/CWRU.chlog +++ b/CWRU/CWRU.chlog @@ -10206,7 +10206,8 @@ execute_cmd.c subst.c - when performing pattern substitution word expansions, a `&' in the replacement string is replaced by the text matched by the pattern. - The `&' can be quoted with a backslash to inhibit the expansion + The `&' can be quoted with a backslash to inhibit the expansion. + CURRENTLY DISABLED 7/13 ---- @@ -10248,3 +10249,113 @@ lib/readline/terminal.c ---- lib/readline/xfree.c - new file, contains definition of xfree moved from xmalloc.c + + 7/28 + ---- +variables.c + - check suspect return values from bind_variable before trying to use + the returned SHELL_VAR *. Changes to: initialize_shell_variables, + bind_int_variable, FIND_OR_MAKE_VARIABLE. Fixes bug reported by + Roman Rakus <rrakus@redhat.com> + + 7/31 + ---- +lib/readline/rltty.c + - fix rl_prep_terminal and rl_deprep_terminal to use fileno(stdout) + if rl_instream is NULL. Fixes bug reported by Otto Allmendinger + otto.allmendinger@googlemail.com + + 8/2 + --- +lib/sh/casemod.c + - if the passed string is NULL or empty, return it immediately. Fixes + bug reported by Dennis Williamson <dennistwilliamson@gmail.com> + +subst.c + - fix pat_subst to cope with the passed string being NULL + +arrayfunc.h + - added flag values for array_value_internal and its callers; converted + array_value_internal `allow_all' parameter into a general flags word + - get_array_value now takes a flags value + - changed array_value internal to use *indp as an index to use if the + AV_USEIND flag is set, rather than recomputing it + +subst.c + - get_var_and_type takes two new parameters: a flags word and an index + that represents an already-computed index for an array reference + (just indexed arrays so far). Index is used and passed to array_value + if flags includes AV_USEIND + - parameter_brace_expand_word takes a new argument: the already- + computed index; returns W_ARRAYIND if word expanded is being used + as an array index + - changed parameter_brace_casemod, parameter_brace_patsub, + parameter_brace_substring, parameter_brace_remove_pattern to take new + flags and index arguments from parameter_brace_expand_word. They + pass the new parameters along to get_var_and_type to use an + already-computed array index if necessary. Fixes bug where array + indexes are computed twice reported by Andrew Benton + <b3nton@gmail.com> + +doc/bash.1,lib/readline/doc/{history.3,hsuser.texi} + - modified description of history event designators to clarify that + all non-absolute event designators are relative to the current + position in the history list. Question raised by Frank + Heckenbach <f.heckenbach@fh-soft.de> as debian bash bug 590012 + + 8/5 + --- +subst.c + - remove code that does not add a quoted null when the input string + is partially quoted; subsequent word splitting may require it. + Fixes bug reported by Eric Blake <eblake@redhat.com> + + 8/12 + ---- +lib/glob/gmisc.c + - move match_pattern_wchar and match_pattern_char to new file in + glob library + - new functions: wmatchlen(pat, max) and umatchlen(pat, max), computes + number of characters PAT will match. Returns the number of chars + that will be matched or -1 if the match length is indeterminate + (i.e., contains a `*') + +subst.c + - use umatchlen/wmatchlen in match_upattern/match_wpattern to bound + the number of match attempts in large strings to (usually) one, + depending on match length. Fixes performance problems with + pattern substitution in large strings noted by Yi Yan + <yiyan97@hotmail.com>. Can be applied to remove_[uw]pattern also + + 8/13 + ---- +bashhist.c + - in maybe_append_history, change check for history_lines_this_session + so that we append the lines to the file if it's equal to the value + returned by where_history(). This means that without this change, + the history won't be appended if all the lines in the history list + were added in the current session since the last time the history + file was read or written. Fixes bug reported by Bruce Korb + <bruce.korb@gmail.com> + +shell.h,parse.y + - add prompt_string_pointer to the parser_state struct saved and + restored by {save,restore}_parser_state. Fixes both bugs exposed + by bash_completion and completion of open backquotes reported by + Egmont Koblinger <egmont@gmail.com> + +subst.h + - new flag for skip_to_delim: SD_EXTGLOB. Skip extended globbing + patterns while looking for ending delimiter + +subst.c + - when passed the SD_EXTGLOB flag, skip_to_delim skips over extended + globbing patterns (when extended_glob is set) while looking for a + character in the delimiter set + +pathexp.c + - split_ignorespec: new function to replace calls to extract_colon_unit + in setup_ignore_patterns. uses skip_to_delim with the SD_EXTGLOB + flag to skip over extended globbing patterns in variables like + HISTIGNORE and GLOBIGNORE. Fixes bug reported by Dimitar DIMITROV + <mitkofr@yahoo.fr> and Greg Wooledge <wooledg@eeg.ccf.org> |