diff options
Diffstat (limited to 'source/a/bash')
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-001 | 166 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-002 | 113 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-003 | 239 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-004 | 53 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-005 | 110 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-006 | 47 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-007 | 62 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-008 | 68 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-009 | 42 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-010 | 172 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-011 | 59 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-012 | 64 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-013 | 73 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-014 | 52 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-015 | 78 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-016 | 58 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-017 | 289 | ||||
| -rw-r--r-- | source/a/bash/bash-5.0-patches/bash50-018 | 45 |
18 files changed, 0 insertions, 1790 deletions
diff --git a/source/a/bash/bash-5.0-patches/bash50-001 b/source/a/bash/bash-5.0-patches/bash50-001 deleted file mode 100644 index 169317ded..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-001 +++ /dev/null @@ -1,166 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-001 - -Bug-Reported-by: axel@freakout.de -Bug-Reference-ID: <201901082050.x08KoShS006731@bongo.freakout.de> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00079.html - -Bug-Description: - -Under certain circumstances, the glob expansion code did not remove -backslashes escaping characters in directory names (or portions of a -pattern preceding a slash). - -Patch (apply with `patch -p0'): - -*** ../bash-5.0/bashline.c 2018-11-27 13:20:16.000000000 -0500 ---- bashline.c 2019-01-16 16:06:03.000000000 -0500 -*************** -*** 232,235 **** ---- 232,236 ---- - static int bash_possible_command_completions __P((int, int)); - -+ static int completion_glob_pattern __P((char *)); - static char *glob_complete_word __P((const char *, int)); - static int bash_glob_completion_internal __P((int)); -*************** -*** 1742,1746 **** - /* This could be a globbing pattern, so try to expand it using pathname - expansion. */ -! if (!matches && glob_pattern_p (text)) - { - matches = rl_completion_matches (text, glob_complete_word); ---- 1743,1747 ---- - /* This could be a globbing pattern, so try to expand it using pathname - expansion. */ -! if (!matches && completion_glob_pattern ((char *)text)) - { - matches = rl_completion_matches (text, glob_complete_word); -*************** -*** 1851,1855 **** - } - -! globpat = glob_pattern_p (hint_text); - - /* If this is an absolute program name, do not check it against ---- 1852,1856 ---- - } - -! globpat = completion_glob_pattern ((char *)hint_text); - - /* If this is an absolute program name, do not check it against -*************** -*** 3714,3717 **** ---- 3715,3773 ---- - } - -+ static int -+ completion_glob_pattern (string) -+ char *string; -+ { -+ register int c; -+ char *send; -+ int open; -+ -+ DECLARE_MBSTATE; -+ -+ open = 0; -+ send = string + strlen (string); -+ -+ while (c = *string++) -+ { -+ switch (c) -+ { -+ case '?': -+ case '*': -+ return (1); -+ -+ case '[': -+ open++; -+ continue; -+ -+ case ']': -+ if (open) -+ return (1); -+ continue; -+ -+ case '+': -+ case '@': -+ case '!': -+ if (*string == '(') /*)*/ -+ return (1); -+ continue; -+ -+ case '\\': -+ if (*string == 0) -+ return (0); -+ } -+ -+ /* Advance one fewer byte than an entire multibyte character to -+ account for the auto-increment in the loop above. */ -+ #ifdef HANDLE_MULTIBYTE -+ string--; -+ ADVANCE_CHAR_P (string, send - string); -+ string++; -+ #else -+ ADVANCE_CHAR_P (string, send - string); -+ #endif -+ } -+ return (0); -+ } -+ - static char *globtext; - static char *globorig; -*************** -*** 3878,3882 **** - } - -! if (t && glob_pattern_p (t) == 0) - rl_explicit_arg = 1; /* XXX - force glob_complete_word to append `*' */ - FREE (t); ---- 3934,3938 ---- - } - -! if (t && completion_glob_pattern (t) == 0) - rl_explicit_arg = 1; /* XXX - force glob_complete_word to append `*' */ - FREE (t); -*** ../bash-5.0/lib/glob/glob_loop.c 2018-12-31 13:35:15.000000000 -0500 ---- lib/glob/glob_loop.c 2019-01-09 09:44:36.000000000 -0500 -*************** -*** 55,59 **** - - case L('\\'): -- #if 0 - /* Don't let the pattern end in a backslash (GMATCH returns no match - if the pattern ends in a backslash anyway), but otherwise return 1, ---- 55,58 ---- -*************** -*** 61,69 **** - and it can be removed. */ - return (*p != L('\0')); -- #else -- /* The pattern may not end with a backslash. */ -- if (*p++ == L('\0')) -- return 0; -- #endif - } - ---- 60,63 ---- -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 0 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 1 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-002 b/source/a/bash/bash-5.0-patches/bash50-002 deleted file mode 100644 index 3fc8272f8..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-002 +++ /dev/null @@ -1,113 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-002 - -Bug-Reported-by: Ante Peric <synthmeat@gmail.com> -Bug-Reference-ID: <B7E3B567-2467-4F7B-B6B9-CA4E75A9C93F@gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00095.html - -Bug-Description: - -When an alias value ends with an unquoted literal tab (not part of a quoted -string or comment), alias expansion cannot correctly detect the end of the -alias value after expanding it. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0/parser.h 2018-12-28 19:11:18.000000000 -0500 ---- parser.h 2019-01-11 15:13:03.000000000 -0500 -*************** -*** 48,51 **** ---- 48,52 ---- - #define PST_REDIRLIST 0x080000 /* parsing a list of redirections preceding a simple command name */ - #define PST_COMMENT 0x100000 /* parsing a shell comment; used by aliases */ -+ #define PST_ENDALIAS 0x200000 /* just finished expanding and consuming an alias */ - - /* Definition of the delimiter stack. Needed by parse.y and bashhist.c. */ -*** ../bash-5.0/parse.y 2019-01-02 13:57:34.000000000 -0500 ---- parse.y 2019-01-14 08:23:31.000000000 -0500 -*************** -*** 2558,2567 **** - pushed_string_list->flags != PSH_DPAREN && - (parser_state & PST_COMMENT) == 0 && - shell_input_line_index > 0 && -! shell_input_line[shell_input_line_index-1] != ' ' && - shell_input_line[shell_input_line_index-1] != '\n' && - shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && - (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"')) - { - return ' '; /* END_ALIAS */ - } ---- 2558,2569 ---- - pushed_string_list->flags != PSH_DPAREN && - (parser_state & PST_COMMENT) == 0 && -+ (parser_state & PST_ENDALIAS) == 0 && /* only once */ - shell_input_line_index > 0 && -! shellblank (shell_input_line[shell_input_line_index-1]) == 0 && - shell_input_line[shell_input_line_index-1] != '\n' && - shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && - (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"')) - { -+ parser_state |= PST_ENDALIAS; - return ' '; /* END_ALIAS */ - } -*************** -*** 2572,2575 **** ---- 2574,2578 ---- - if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE) - { -+ parser_state &= ~PST_ENDALIAS; - pop_string (); - uc = shell_input_line[shell_input_line_index]; -*** ../bash-5.0/y.tab.c 2019-01-02 13:57:43.000000000 -0500 ---- y.tab.c 2019-01-14 08:39:23.000000000 -0500 -*************** -*** 4874,4883 **** - pushed_string_list->flags != PSH_DPAREN && - (parser_state & PST_COMMENT) == 0 && - shell_input_line_index > 0 && -! shell_input_line[shell_input_line_index-1] != ' ' && - shell_input_line[shell_input_line_index-1] != '\n' && - shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && - (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"')) - { - return ' '; /* END_ALIAS */ - } ---- 4874,4885 ---- - pushed_string_list->flags != PSH_DPAREN && - (parser_state & PST_COMMENT) == 0 && -+ (parser_state & PST_ENDALIAS) == 0 && /* only once */ - shell_input_line_index > 0 && -! shellblank (shell_input_line[shell_input_line_index-1]) == 0 && - shell_input_line[shell_input_line_index-1] != '\n' && - shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && - (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"')) - { -+ parser_state |= PST_ENDALIAS; - return ' '; /* END_ALIAS */ - } -*************** -*** 4888,4891 **** ---- 4890,4894 ---- - if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE) - { -+ parser_state &= ~PST_ENDALIAS; - pop_string (); - uc = shell_input_line[shell_input_line_index]; -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 1 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 2 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-003 b/source/a/bash/bash-5.0-patches/bash50-003 deleted file mode 100644 index f7e5677e5..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-003 +++ /dev/null @@ -1,239 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-003 - -Bug-Reported-by: Andrew Church <achurch+bash@achurch.org> -Bug-Reference-ID: <5c534aa2.04371@msgid.achurch.org> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00276.html - -Bug-Description: - -There are several incompatibilities in how bash-5.0 processes pathname -expansion (globbing) of filename arguments that have backslashes in the -directory portion. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/lib/glob/glob_loop.c 2019-01-16 16:13:21.000000000 -0500 ---- lib/glob/glob_loop.c 2019-02-01 09:45:11.000000000 -0500 -*************** -*** 27,34 **** - register const GCHAR *p; - register GCHAR c; -! int bopen; - - p = pattern; -! bopen = 0; - - while ((c = *p++) != L('\0')) ---- 27,34 ---- - register const GCHAR *p; - register GCHAR c; -! int bopen, bsquote; - - p = pattern; -! bopen = bsquote = 0; - - while ((c = *p++) != L('\0')) -*************** -*** 56,66 **** - case L('\\'): - /* Don't let the pattern end in a backslash (GMATCH returns no match -! if the pattern ends in a backslash anyway), but otherwise return 1, -! since the matching engine uses backslash as an escape character -! and it can be removed. */ -! return (*p != L('\0')); - } - -! return 0; - } - ---- 56,75 ---- - case L('\\'): - /* Don't let the pattern end in a backslash (GMATCH returns no match -! if the pattern ends in a backslash anyway), but otherwise note that -! we have seen this, since the matching engine uses backslash as an -! escape character and it can be removed. We return 2 later if we -! have seen only backslash-escaped characters, so interested callers -! know they can shortcut and just dequote the pathname. */ -! if (*p != L('\0')) -! { -! p++; -! bsquote = 1; -! continue; -! } -! else /* (*p == L('\0')) */ -! return 0; - } - -! return bsquote ? 2 : 0; - } - -*** ../bash-5.0-patched/lib/glob/glob.h 2013-10-28 14:46:12.000000000 -0400 ---- lib/glob/glob.h 2019-03-07 11:06:47.000000000 -0500 -*************** -*** 31,34 **** ---- 31,35 ---- - #define GX_ADDCURDIR 0x200 /* internal -- add passed directory name */ - #define GX_GLOBSTAR 0x400 /* turn on special handling of ** */ -+ #define GX_RECURSE 0x800 /* internal -- glob_filename called recursively */ - - extern int glob_pattern_p __P((const char *)); -*** ../bash-5.0-patched/lib/glob/glob.c 2018-09-20 10:53:23.000000000 -0400 ---- lib/glob/glob.c 2019-03-07 14:23:43.000000000 -0500 -*************** -*** 1062,1066 **** - unsigned int directory_len; - int free_dirname; /* flag */ -! int dflags; - - result = (char **) malloc (sizeof (char *)); ---- 1078,1082 ---- - unsigned int directory_len; - int free_dirname; /* flag */ -! int dflags, hasglob; - - result = (char **) malloc (sizeof (char *)); -*************** -*** 1111,1117 **** - } - - /* If directory_name contains globbing characters, then we -! have to expand the previous levels. Just recurse. */ -! if (directory_len > 0 && glob_pattern_p (directory_name)) - { - char **directories, *d, *p; ---- 1127,1136 ---- - } - -+ hasglob = 0; - /* If directory_name contains globbing characters, then we -! have to expand the previous levels. Just recurse. -! If glob_pattern_p returns != [0,1] we have a pattern that has backslash -! quotes but no unquoted glob pattern characters. We dequote it below. */ -! if (directory_len > 0 && (hasglob = glob_pattern_p (directory_name)) == 1) - { - char **directories, *d, *p; -*************** -*** 1176,1180 **** - d[directory_len - 1] = '\0'; - -! directories = glob_filename (d, dflags); - - if (free_dirname) ---- 1195,1199 ---- - d[directory_len - 1] = '\0'; - -! directories = glob_filename (d, dflags|GX_RECURSE); - - if (free_dirname) -*************** -*** 1333,1336 **** ---- 1352,1369 ---- - return (NULL); - } -+ /* If we have a directory name with quoted characters, and we are -+ being called recursively to glob the directory portion of a pathname, -+ we need to dequote the directory name before returning it so the -+ caller can read the directory */ -+ if (directory_len > 0 && hasglob == 2 && (flags & GX_RECURSE) != 0) -+ { -+ dequote_pathname (directory_name); -+ directory_len = strlen (directory_name); -+ } -+ -+ /* We could check whether or not the dequoted directory_name is a -+ directory and return it here, returning the original directory_name -+ if not, but we don't do that yet. I'm not sure it matters. */ -+ - /* Handle GX_MARKDIRS here. */ - result[0] = (char *) malloc (directory_len + 1); -*** ../bash-5.0-patched/pathexp.c 2018-04-29 17:44:48.000000000 -0400 ---- pathexp.c 2019-01-31 20:19:41.000000000 -0500 -*************** -*** 66,74 **** - register int c; - char *send; -! int open; - - DECLARE_MBSTATE; - -! open = 0; - send = string + strlen (string); - ---- 66,74 ---- - register int c; - char *send; -! int open, bsquote; - - DECLARE_MBSTATE; - -! open = bsquote = 0; - send = string + strlen (string); - -*************** -*** 101,105 **** - globbing. */ - case '\\': -! return (*string != 0); - - case CTLESC: ---- 101,112 ---- - globbing. */ - case '\\': -! if (*string != '\0' && *string != '/') -! { -! bsquote = 1; -! string++; -! continue; -! } -! else if (*string == 0) -! return (0); - - case CTLESC: -*************** -*** 118,122 **** - #endif - } -! return (0); - } - ---- 125,130 ---- - #endif - } -! -! return (bsquote ? 2 : 0); - } - -*** ../bash-5.0-patched/bashline.c 2019-01-16 16:13:21.000000000 -0500 ---- bashline.c 2019-02-22 09:29:08.000000000 -0500 -*************** -*** 3753,3757 **** - - case '\\': -! if (*string == 0) - return (0); - } ---- 3766,3770 ---- - - case '\\': -! if (*string++ == 0) - return (0); - } -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 2 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 3 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-004 b/source/a/bash/bash-5.0-patches/bash50-004 deleted file mode 100644 index fe3c764bd..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-004 +++ /dev/null @@ -1,53 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-004 - -Bug-Reported-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net> -Bug-Reference-ID: <87lg0g8aiw.fsf@fifthhorseman.net> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-04/msg00076.html - -Bug-Description: - -In bash-5.0, the `wait' builtin without arguments waits for all children of the -shell. This includes children it `inherited' at shell invocation time. This -patch modifies the behavior to not wait for these inherited children, some -of which might be long-lived. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/jobs.c 2018-12-06 11:44:34.000000000 -0500 ---- jobs.c 2019-04-12 15:15:10.000000000 -0400 -*************** -*** 2489,2496 **** - wait_procsubs (); - reap_procsubs (); -! #if 1 - /* We don't want to wait indefinitely if we have stopped children. */ -- /* XXX - should add a loop that goes through the list of process -- substitutions and waits for each proc in turn before this code. */ - if (any_stopped == 0) - { ---- 2490,2495 ---- - wait_procsubs (); - reap_procsubs (); -! #if 0 - /* We don't want to wait indefinitely if we have stopped children. */ - if (any_stopped == 0) - { -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 3 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 4 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-005 b/source/a/bash/bash-5.0-patches/bash50-005 deleted file mode 100644 index 9b1cd75b0..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-005 +++ /dev/null @@ -1,110 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-005 - -Bug-Reported-by: Brad Spencer <bspencer@blackberry.com> -Bug-Reference-ID: <1b993ff2-ce4f-662a-6be4-393457362e47@blackberry.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00250.html - -Bug-Description: - -In certain cases, bash optimizes out a fork() call too early and prevents -traps from running. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/command.h 2018-07-20 21:16:31.000000000 -0400 ---- command.h 2019-02-20 11:09:36.000000000 -0500 -*************** -*** 187,190 **** ---- 188,192 ---- - #define CMD_LASTPIPE 0x2000 - #define CMD_STDPATH 0x4000 /* use standard path for command lookup */ -+ #define CMD_TRY_OPTIMIZING 0x8000 /* try to optimize this simple command */ - - /* What a command looks like. */ -*** ../bash-5.0-patched/builtins/evalstring.c 2018-12-26 11:19:21.000000000 -0500 ---- builtins/evalstring.c 2019-01-29 14:15:19.000000000 -0500 -*************** -*** 101,104 **** ---- 101,113 ---- - } - -+ int -+ can_optimize_connection (command) -+ COMMAND *command; -+ { -+ return (*bash_input.location.string == '\0' && -+ (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR || command->value.Connection->connector == ';') && -+ command->value.Connection->second->type == cm_simple); -+ } -+ - void - optimize_fork (command) -*************** -*** 106,110 **** - { - if (command->type == cm_connection && -! (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR) && - should_suppress_fork (command->value.Connection->second)) - { ---- 115,120 ---- - { - if (command->type == cm_connection && -! (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR || command->value.Connection->connector == ';') && -! (command->value.Connection->second->flags & CMD_TRY_OPTIMIZING) && - should_suppress_fork (command->value.Connection->second)) - { -*************** -*** 413,418 **** - command->value.Simple->flags |= CMD_NO_FORK; - } -! else if (command->type == cm_connection) -! optimize_fork (command); - #endif /* ONESHOT */ - ---- 423,438 ---- - command->value.Simple->flags |= CMD_NO_FORK; - } -! -! /* Can't optimize forks out here execept for simple commands. -! This knows that the parser sets up commands as left-side heavy -! (&& and || are left-associative) and after the single parse, -! if we are at the end of the command string, the last in a -! series of connection commands is -! command->value.Connection->second. */ -! else if (command->type == cm_connection && can_optimize_connection (command)) -! { -! command->value.Connection->second->flags |= CMD_TRY_OPTIMIZING; -! command->value.Connection->second->value.Simple->flags |= CMD_TRY_OPTIMIZING; -! } - #endif /* ONESHOT */ - -*** ../bash-5.0-patched/execute_cmd.c 2018-12-05 09:05:14.000000000 -0500 ---- execute_cmd.c 2019-01-25 15:59:00.000000000 -0500 -*************** -*** 2768,2771 **** ---- 2768,2773 ---- - (exec_result != EXECUTION_SUCCESS))) - { -+ optimize_fork (command); -+ - second = command->value.Connection->second; - if (ignore_return && second) -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 4 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 5 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-006 b/source/a/bash/bash-5.0-patches/bash50-006 deleted file mode 100644 index 2ad1cd200..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-006 +++ /dev/null @@ -1,47 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-006 - -Bug-Reported-by: Tomas Mozes <hydrapolic@gmail.com> -Bug-Reference-ID: <CAG6MAzQumLU2vhnmr1UrYAUQAFW5Yo8hfM_sEibX9RJQWJkRrA@mail.gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-03/msg00037.html - -Bug-Description: - -Bash-5.0 did not build successfully if SYSLOG_HISTORY was defined without -also defining SYSLOG_SHOPT. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/builtins/shopt.def 2018-10-05 14:49:02.000000000 -0400 ---- builtins/shopt.def 2019-01-23 09:55:22.000000000 -0500 -*************** -*** 123,127 **** - #endif - -! #if defined (SYSLOG_HISTORY) && defined (SYSLOG_SHOPT) - extern int syslog_history; - #endif ---- 123,127 ---- - #endif - -! #if defined (SYSLOG_HISTORY) - extern int syslog_history; - #endif -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 5 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 6 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-007 b/source/a/bash/bash-5.0-patches/bash50-007 deleted file mode 100644 index b9eb4150a..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-007 +++ /dev/null @@ -1,62 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-007 - -Bug-Reported-by: Grisha Levit <grishalevit@gmail.com> -Bug-Reference-ID: <CAMu=BroHapG1AS3xB5SQaCX2XKu=-E2Ob9uW6LNuHvd=YohrDw@mail.gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-02/msg00067.html - -Bug-Description: - -Running `exec' when job control was disabled, even temporarily, but after it -had been initialized, could leave the terminal in the wrong process group for -the executed process. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/jobs.c 2018-12-06 11:44:34.000000000 -0500 ---- jobs.c 2019-04-12 15:15:10.000000000 -0400 -*************** -*** 4838,4850 **** - { - if (job_control) -! { -! terminate_stopped_jobs (); - -! if (original_pgrp >= 0) -! give_terminal_to (original_pgrp, 1); -! } - -! if (original_pgrp >= 0) -! setpgid (0, original_pgrp); - } - ---- 4838,4848 ---- - { - if (job_control) -! terminate_stopped_jobs (); - -! if (original_pgrp >= 0 && terminal_pgrp != original_pgrp) -! give_terminal_to (original_pgrp, 1); - -! if (original_pgrp >= 0 && setpgid (0, original_pgrp) == 0) -! shell_pgrp = original_pgrp; - } - -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 6 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 7 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-008 b/source/a/bash/bash-5.0-patches/bash50-008 deleted file mode 100644 index b09d6b33a..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-008 +++ /dev/null @@ -1,68 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-008 - -Bug-Reported-by: Michael Albinus <michael.albinus@gmx.de> -Bug-Reference-ID: <87bm36k3kz.fsf@gmx.de> -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-02/msg00111.html - -Bug-Description: - -When HISTSIZE is set to 0, history expansion can leave the history length -set to an incorrect value, leading to subsequent attempts to access invalid -memory. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/bashhist.c 2018-07-05 22:41:14.000000000 -0400 ---- bashhist.c 2019-02-20 16:20:04.000000000 -0500 -*************** -*** 561,573 **** - if (!history_expansion_inhibited && history_expansion && history_expansion_p (line)) - { - /* If we are expanding the second or later line of a multi-line - command, decrease history_length so references to history expansions - in these lines refer to the previous history entry and not the - current command. */ - if (history_length > 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1) - history_length--; - expanded = history_expand (line, &history_value); - if (history_length >= 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1) -! history_length++; - - if (expanded) ---- 561,576 ---- - if (!history_expansion_inhibited && history_expansion && history_expansion_p (line)) - { -+ int old_len; -+ - /* If we are expanding the second or later line of a multi-line - command, decrease history_length so references to history expansions - in these lines refer to the previous history entry and not the - current command. */ -+ old_len = history_length; - if (history_length > 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1) - history_length--; - expanded = history_expand (line, &history_value); - if (history_length >= 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1) -! history_length = old_len; - - if (expanded) - -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 7 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 8 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-009 b/source/a/bash/bash-5.0-patches/bash50-009 deleted file mode 100644 index aef4ce7b5..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-009 +++ /dev/null @@ -1,42 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-009 - -Bug-Reported-by: chet.ramey@case.edu -Bug-Reference-ID: -Bug-Reference-URL: - -Bug-Description: - -The history file reading code doesn't close the file descriptor open to -the history file when it encounters a zero-length file. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/lib/readline/histfile.c 2018-06-11 09:14:52.000000000 -0400 ---- lib/readline/histfile.c 2019-05-16 15:55:57.000000000 -0400 -*************** -*** 306,309 **** ---- 312,316 ---- - { - free (input); -+ close (file); - return 0; /* don't waste time if we don't have to */ - } -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 8 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 9 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-010 b/source/a/bash/bash-5.0-patches/bash50-010 deleted file mode 100644 index bac7aa925..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-010 +++ /dev/null @@ -1,172 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-010 - -Bug-Reported-by: Thorsten Glaser <tg@mirbsd.de> -Bug-Reference-ID: <156622962831.19438.16374961114836556294.reportbug@tglase.lan.tarent.de> -Bug-Reference-URL: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=935115 - -Bug-Description: - -Bash-5.0 changed the way assignment statements preceding special builtins -and shell functions were handled in posix mode. They automatically created -or modified global variables instead of modifying existing local variables -as in bash-4.4. - -The bash-4.4 posix-mode semantics were buggy, and resulted in creating -local variables where they were not intended and modifying global variables -and local variables simultaneously. - -The bash-5.0 changes were intended to fix this issue, but did not preserve -enough backwards compatibility. The posix standard also changed what it -required in these cases, so bash-5.0 is not bound by the strict conformance -requirements that existed in previous issues of the standard. - -This patch modifies the bash-5.0 posix mode behavior in an effort to restore -some backwards compatibility and rationalize the behavior in the presence of -local variables. It - -1. Changes the assignment semantics to be more similar to standalone assignment - statements: assignments preceding a function call or special builtin while - executing in a shell function will modify the value of a local variable - with the same name for the duration of the function's execution; - -2. Changes assignments preceding shell function calls or special builtins - from within a shell function to no longer create or modify global variables - in the presence of a local variable with the same name; - -3. Assignment statements preceding a shell function call or special builtin - at the global scope continue to modify the (global) calling environment, - but are unaffected by assignments preceding function calls or special - builtins within a function, as described in item 2. This is also similar - to the behavior of a standalone assignment statement. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/variables.c 2018-12-18 11:07:21.000000000 -0500 ---- variables.c 2019-08-22 10:53:44.000000000 -0400 -*************** -*** 4461,4467 **** - - /* Take a variable from an assignment statement preceding a posix special -! builtin (including `return') and create a global variable from it. This -! is called from merge_temporary_env, which is only called when in posix -! mode. */ - static void - push_posix_temp_var (data) ---- 4461,4467 ---- - - /* Take a variable from an assignment statement preceding a posix special -! builtin (including `return') and create a variable from it as if a -! standalone assignment statement had been performed. This is called from -! merge_temporary_env, which is only called when in posix mode. */ - static void - push_posix_temp_var (data) -*************** -*** 4473,4486 **** - var = (SHELL_VAR *)data; - -! binding_table = global_variables->table; -! if (binding_table == 0) -! binding_table = global_variables->table = hash_create (VARIABLES_HASH_BUCKETS); -! -! v = bind_variable_internal (var->name, value_cell (var), binding_table, 0, ASS_FORCE|ASS_NOLONGJMP); - - /* global variables are no longer temporary and don't need propagating. */ -! var->attributes &= ~(att_tempvar|att_propagate); - if (v) -! v->attributes |= var->attributes; - - if (find_special_var (var->name) >= 0) ---- 4473,4497 ---- - var = (SHELL_VAR *)data; - -! /* Just like do_assignment_internal(). This makes assignments preceding -! special builtins act like standalone assignment statements when in -! posix mode, satisfying the posix requirement that this affect the -! "current execution environment." */ -! v = bind_variable (var->name, value_cell (var), ASS_FORCE|ASS_NOLONGJMP); -! -! /* If this modifies an existing local variable, v->context will be non-zero. -! If it comes back with v->context == 0, we bound at the global context. -! Set binding_table appropriately. It doesn't matter whether it's correct -! if the variable is local, only that it's not global_variables->table */ -! binding_table = v->context ? shell_variables->table : global_variables->table; - - /* global variables are no longer temporary and don't need propagating. */ -! if (binding_table == global_variables->table) -! var->attributes &= ~(att_tempvar|att_propagate); -! - if (v) -! { -! v->attributes |= var->attributes; -! v->attributes &= ~att_tempvar; /* not a temp var now */ -! } - - if (find_special_var (var->name) >= 0) -*************** -*** 4576,4587 **** - { - int i; - - tempvar_list = strvec_create (HASH_ENTRIES (temporary_env) + 1); - tempvar_list[tvlist_ind = 0] = 0; -! -! hash_flush (temporary_env, pushf); -! hash_dispose (temporary_env); - temporary_env = (HASH_TABLE *)NULL; - - tempvar_list[tvlist_ind] = 0; - ---- 4587,4601 ---- - { - int i; -+ HASH_TABLE *disposer; - - tempvar_list = strvec_create (HASH_ENTRIES (temporary_env) + 1); - tempvar_list[tvlist_ind = 0] = 0; -! -! disposer = temporary_env; - temporary_env = (HASH_TABLE *)NULL; - -+ hash_flush (disposer, pushf); -+ hash_dispose (disposer); -+ - tempvar_list[tvlist_ind] = 0; - -*** ../bash-5.0-patched/tests/varenv.right 2018-12-17 15:39:48.000000000 -0500 ---- tests/varenv.right 2019-08-22 16:05:25.000000000 -0400 -*************** -*** 147,153 **** - outside: declare -- var="one" - inside: declare -x var="value" -! outside: declare -x var="value" -! inside: declare -- var="local" -! outside: declare -x var="global" - foo=<unset> environment foo= - foo=foo environment foo=foo ---- 147,153 ---- - outside: declare -- var="one" - inside: declare -x var="value" -! outside: declare -- var="outside" -! inside: declare -x var="global" -! outside: declare -- var="outside" - foo=<unset> environment foo= - foo=foo environment foo=foo -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 9 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 10 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-011 b/source/a/bash/bash-5.0-patches/bash50-011 deleted file mode 100644 index a9ae690e0..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-011 +++ /dev/null @@ -1,59 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-011 - -Bug-Reported-by: Matt Whitlock -Bug-Reference-ID: -Bug-Reference-URL: https://savannah.gnu.org/support/?109671 - -Bug-Description: - -The conditional command did not perform appropriate quoted null character -removal on its arguments, causing syntax errors and attempts to stat -invalid pathnames. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/subst.c 2018-12-22 17:43:37.000000000 -0500 ---- subst.c 2019-04-14 13:25:41.000000000 -0400 -*************** -*** 3626,3630 **** - SPECIAL is 2, this is an rhs argument for the =~ operator, and should - be quoted appropriately for regcomp/regexec. The caller is responsible -! for removing the backslashes if the unquoted word is needed later. */ - char * - cond_expand_word (w, special) ---- 3642,3648 ---- - SPECIAL is 2, this is an rhs argument for the =~ operator, and should - be quoted appropriately for regcomp/regexec. The caller is responsible -! for removing the backslashes if the unquoted word is needed later. In -! any case, since we don't perform word splitting, we need to do quoted -! null character removal. */ - char * - cond_expand_word (w, special) -*************** -*** 3647,3650 **** ---- 3665,3670 ---- - if (special == 0) /* LHS */ - { -+ if (l->word) -+ word_list_remove_quoted_nulls (l); - dequote_list (l); - r = string_list (l); -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 10 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 11 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-012 b/source/a/bash/bash-5.0-patches/bash50-012 deleted file mode 100644 index 7470e7665..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-012 +++ /dev/null @@ -1,64 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-012 - -Bug-Reported-by: lessbug@qq.com -Bug-Reference-ID: <tencent_6AA531D9A5CC4121D86BD5CDA2E0DA98C605@qq.com> -Bug-Reference-URL: - -Bug-Description: - -When using previous-history to go back beyond the beginning of the history list, -it's possible to move to an incorrect partial line. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/lib/readline/misc.c 2017-07-07 17:30:12.000000000 -0400 ---- lib/readline/misc.c 2019-05-16 11:43:46.000000000 -0400 -*************** -*** 577,580 **** ---- 590,594 ---- - { - HIST_ENTRY *old_temp, *temp; -+ int had_saved_line; - - if (count < 0) -*************** -*** 589,592 **** ---- 603,607 ---- - - /* If we don't have a line saved, then save this one. */ -+ had_saved_line = _rl_saved_line_for_history != 0; - rl_maybe_save_line (); - -*************** -*** 612,616 **** - if (temp == 0) - { -! rl_maybe_unsave_line (); - rl_ding (); - } ---- 627,632 ---- - if (temp == 0) - { -! if (had_saved_line == 0) -! _rl_free_saved_history_line (); - rl_ding (); - } -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 11 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 12 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-013 b/source/a/bash/bash-5.0-patches/bash50-013 deleted file mode 100644 index e44fdb505..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-013 +++ /dev/null @@ -1,73 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-013 - -Bug-Reported-by: HIROSE Masaaki <hirose31@gmail.com> -Bug-Reference-ID: <CAGSOfA-RqiTe=+GsXsDKyZrrMWH4bDbXgMVVegMa6OjqC5xbnQ@mail.gmail.com> -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-05/msg00038.html - -Bug-Description: - -Reading history entries with timestamps can result in history entries joined -by linefeeds. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/lib/readline/histfile.c 2018-06-11 09:14:52.000000000 -0400 ---- lib/readline/histfile.c 2019-05-16 15:55:57.000000000 -0400 -*************** -*** 370,376 **** - - has_timestamps = HIST_TIMESTAMP_START (buffer); -! history_multiline_entries += has_timestamps && history_write_timestamps; - - /* Skip lines until we are at FROM. */ - for (line_start = line_end = buffer; line_end < bufend && current_line < from; line_end++) - if (*line_end == '\n') ---- 370,378 ---- - - has_timestamps = HIST_TIMESTAMP_START (buffer); -! history_multiline_entries += has_timestamps && history_write_timestamps; - - /* Skip lines until we are at FROM. */ -+ if (has_timestamps) -+ last_ts = buffer; - for (line_start = line_end = buffer; line_end < bufend && current_line < from; line_end++) - if (*line_end == '\n') -*************** -*** 381,385 **** ---- 383,398 ---- - if (HIST_TIMESTAMP_START(p) == 0) - current_line++; -+ else -+ last_ts = p; - line_start = p; -+ /* If we are at the last line (current_line == from) but we have -+ timestamps (has_timestamps), then line_start points to the -+ text of the last command, and we need to skip to its end. */ -+ if (current_line >= from && has_timestamps) -+ { -+ for (line_end = p; line_end < bufend && *line_end != '\n'; line_end++) -+ ; -+ line_start = (*line_end == '\n') ? line_end + 1 : line_end; -+ } - } - - -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 12 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 13 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-014 b/source/a/bash/bash-5.0-patches/bash50-014 deleted file mode 100644 index 6cb49aae7..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-014 +++ /dev/null @@ -1,52 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-014 - -Bug-Reported-by: Johannes Hielscher <jhielscher@posteo.de> -Bug-Reference-ID: <20190208205048.77c25a83@hordevm> -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-02/msg00032.html - -Bug-Description: - -If the current line is empty, using the emacs C-xC-e binding to enter the -editor will edit the previous command instead of the current (empty) one. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/bashline.c 2019-01-16 16:13:21.000000000 -0500 ---- bashline.c 2019-02-11 11:18:57.000000000 -0500 -*************** -*** 962,970 **** - finished with the command, so we should not ignore the last command */ - using_history (); -! if (rl_line_buffer[0]) -! { -! current_command_line_count++; /* for rl_newline above */ -! bash_add_history (rl_line_buffer); -! } - current_command_line_count = 0; /* for dummy history entry */ - bash_add_history (""); ---- 965,970 ---- - finished with the command, so we should not ignore the last command */ - using_history (); -! current_command_line_count++; /* for rl_newline above */ -! bash_add_history (rl_line_buffer); - current_command_line_count = 0; /* for dummy history entry */ - bash_add_history (""); -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 13 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 14 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-015 b/source/a/bash/bash-5.0-patches/bash50-015 deleted file mode 100644 index ff6e5e69d..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-015 +++ /dev/null @@ -1,78 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-015 - -Bug-Reported-by: Yu Kou <ckyoog@gmail.com> -Bug-Reference-ID: <CAAqoF9Ko3nAShJXGzucafs-ByUagzZ4nbQonwEkwC7s9UqfWKw@mail.gmail.com> -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-05/msg00032.html - -Bug-Description: - -If alias expansion is enabled when processing the command argument to the -`-c' option, an alias is defined in that command, and the command ends with -the invocation of that alias, the shell's command parser can prematurely -terminate before the entire command is executed. - -Patch (apply with `patch -p0'): - -*** ../bash-20190426/builtins/evalstring.c 2019-01-29 14:15:19.000000000 -0500 ---- builtins/evalstring.c 2019-05-15 14:19:36.000000000 -0400 -*************** -*** 92,95 **** ---- 92,96 ---- - running_trap == 0 && - *bash_input.location.string == '\0' && -+ parser_expanding_alias () == 0 && - command->type == cm_simple && - signal_is_trapped (EXIT_TRAP) == 0 && -*************** -*** 106,109 **** ---- 107,111 ---- - { - return (*bash_input.location.string == '\0' && -+ parser_expanding_alias () == 0 && - (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR || command->value.Connection->connector == ';') && - command->value.Connection->second->type == cm_simple); -*************** -*** 291,295 **** - with_input_from_string (string, from_file); - clear_shell_input_line (); -! while (*(bash_input.location.string)) - { - command = (COMMAND *)NULL; ---- 293,297 ---- - with_input_from_string (string, from_file); - clear_shell_input_line (); -! while (*(bash_input.location.string) || parser_expanding_alias ()) - { - command = (COMMAND *)NULL; -*************** -*** 546,550 **** - - with_input_from_string (string, from_file); -! while (*(bash_input.location.string)) - { - command = (COMMAND *)NULL; ---- 548,552 ---- - - with_input_from_string (string, from_file); -! while (*(bash_input.location.string)) /* XXX - parser_expanding_alias () ? */ - { - command = (COMMAND *)NULL; -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 14 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 15 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-016 b/source/a/bash/bash-5.0-patches/bash50-016 deleted file mode 100644 index 87f232d7a..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-016 +++ /dev/null @@ -1,58 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-016 - -Bug-Reported-by: sunnycemetery@gmail.com -Bug-Reference-ID: <20190316041534.GB22884@midnight> -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-03/msg00070.html - -Bug-Description: - -Bash waits too long to reap /dev/fd process substitutions used as redirections -with loops and group commands, which can lead to file descriptor exhaustion. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/execute_cmd.c 2019-04-19 15:46:36.000000000 -0400 ---- execute_cmd.c 2019-07-01 16:45:49.000000000 -0400 -*************** -*** 1104,1107 **** ---- 1085,1104 ---- - discard_unwind_frame ("internal_fifos"); - } -+ # if defined (HAVE_DEV_FD) -+ /* Reap process substitutions at the end of loops */ -+ switch (command->type) -+ { -+ case cm_while: -+ case cm_until: -+ case cm_for: -+ case cm_group: -+ # if defined (ARITH_FOR_COMMAND) -+ case cm_arith_for: -+ # endif -+ reap_procsubs (); -+ default: -+ break; -+ } -+ # endif /* HAVE_DEV_FD */ - #endif - - -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 15 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 16 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-017 b/source/a/bash/bash-5.0-patches/bash50-017 deleted file mode 100644 index adfcb6a86..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-017 +++ /dev/null @@ -1,289 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-017 - -Bug-Reported-by: Valentin Lab <valentin.lab@kalysto.org> -Bug-Reference-ID: <ab981b9c-60a5-46d0-b7e6-a6d88b80df50@kalysto.org> -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2020-03/msg00062.html - -Bug-Description: - -There were cases where patch 16 reaped process substitution file descriptors -(or FIFOs) and processes to early. This is a better fix for the problem that -bash50-016 attempted to solve. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0-patched/subst.c 2019-08-29 11:16:49.000000000 -0400 ---- subst.c 2020-04-02 16:24:19.000000000 -0400 -*************** -*** 5337,5341 **** - } - -! char * - copy_fifo_list (sizep) - int *sizep; ---- 5337,5341 ---- - } - -! void * - copy_fifo_list (sizep) - int *sizep; -*************** -*** 5343,5347 **** - if (sizep) - *sizep = 0; -! return (char *)NULL; - } - ---- 5343,5347 ---- - if (sizep) - *sizep = 0; -! return (void *)NULL; - } - -*************** -*** 5409,5414 **** - if (fifo_list[i].file) - { -! fifo_list[j].file = fifo_list[i].file; -! fifo_list[j].proc = fifo_list[i].proc; - j++; - } ---- 5409,5419 ---- - if (fifo_list[i].file) - { -! if (i != j) -! { -! fifo_list[j].file = fifo_list[i].file; -! fifo_list[j].proc = fifo_list[i].proc; -! fifo_list[i].file = (char *)NULL; -! fifo_list[i].proc = 0; -! } - j++; - } -*************** -*** 5426,5433 **** - void - close_new_fifos (list, lsize) -! char *list; - int lsize; - { - int i; - - if (list == 0) ---- 5431,5439 ---- - void - close_new_fifos (list, lsize) -! void *list; - int lsize; - { - int i; -+ char *plist; - - if (list == 0) -*************** -*** 5437,5442 **** - } - -! for (i = 0; i < lsize; i++) -! if (list[i] == 0 && i < fifo_list_size && fifo_list[i].proc != -1) - unlink_fifo (i); - ---- 5443,5448 ---- - } - -! for (plist = (char *)list, i = 0; i < lsize; i++) -! if (plist[i] == 0 && i < fifo_list_size && fifo_list[i].proc != -1) - unlink_fifo (i); - -*************** -*** 5560,5568 **** - } - -! char * - copy_fifo_list (sizep) - int *sizep; - { -! char *ret; - - if (nfds == 0 || totfds == 0) ---- 5566,5574 ---- - } - -! void * - copy_fifo_list (sizep) - int *sizep; - { -! void *ret; - - if (nfds == 0 || totfds == 0) -*************** -*** 5570,5579 **** - if (sizep) - *sizep = 0; -! return (char *)NULL; - } - - if (sizep) - *sizep = totfds; -! ret = (char *)xmalloc (totfds * sizeof (pid_t)); - return (memcpy (ret, dev_fd_list, totfds * sizeof (pid_t))); - } ---- 5576,5585 ---- - if (sizep) - *sizep = 0; -! return (void *)NULL; - } - - if (sizep) - *sizep = totfds; -! ret = xmalloc (totfds * sizeof (pid_t)); - return (memcpy (ret, dev_fd_list, totfds * sizeof (pid_t))); - } -*************** -*** 5648,5655 **** - void - close_new_fifos (list, lsize) -! char *list; - int lsize; - { - int i; - - if (list == 0) ---- 5654,5662 ---- - void - close_new_fifos (list, lsize) -! void *list; - int lsize; - { - int i; -+ pid_t *plist; - - if (list == 0) -*************** -*** 5659,5664 **** - } - -! for (i = 0; i < lsize; i++) -! if (list[i] == 0 && i < totfds && dev_fd_list[i]) - unlink_fifo (i); - ---- 5666,5671 ---- - } - -! for (plist = (pid_t *)list, i = 0; i < lsize; i++) -! if (plist[i] == 0 && i < totfds && dev_fd_list[i]) - unlink_fifo (i); - -*** ../bash-5.0-patched/subst.h 2018-10-21 18:46:09.000000000 -0400 ---- subst.h 2020-04-02 16:29:28.000000000 -0400 -*************** -*** 274,280 **** - extern void unlink_fifo __P((int)); - -! extern char *copy_fifo_list __P((int *)); -! extern void unlink_new_fifos __P((char *, int)); -! extern void close_new_fifos __P((char *, int)); - - extern void clear_fifo_list __P((void)); ---- 274,279 ---- - extern void unlink_fifo __P((int)); - -! extern void *copy_fifo_list __P((int *)); -! extern void close_new_fifos __P((void *, int)); - - extern void clear_fifo_list __P((void)); -*** ../bash-5.0-patched/execute_cmd.c 2020-02-06 20:16:48.000000000 -0500 ---- execute_cmd.c 2020-04-02 17:00:10.000000000 -0400 -*************** -*** 565,569 **** - #if defined (PROCESS_SUBSTITUTION) - volatile int ofifo, nfifo, osize, saved_fifo; -! volatile char *ofifo_list; - #endif - ---- 565,569 ---- - #if defined (PROCESS_SUBSTITUTION) - volatile int ofifo, nfifo, osize, saved_fifo; -! volatile void *ofifo_list; - #endif - -*************** -*** 751,760 **** - # endif - -! if (variable_context != 0) /* XXX - also if sourcelevel != 0? */ - { - ofifo = num_fifos (); - ofifo_list = copy_fifo_list ((int *)&osize); - begin_unwind_frame ("internal_fifos"); -! add_unwind_protect (xfree, ofifo_list); - saved_fifo = 1; - } ---- 751,762 ---- - # endif - -! /* XXX - also if sourcelevel != 0? */ -! if (variable_context != 0) - { - ofifo = num_fifos (); - ofifo_list = copy_fifo_list ((int *)&osize); - begin_unwind_frame ("internal_fifos"); -! if (ofifo_list) -! add_unwind_protect (xfree, ofifo_list); - saved_fifo = 1; - } -*************** -*** 1100,1123 **** - nfifo = num_fifos (); - if (nfifo > ofifo) -! close_new_fifos ((char *)ofifo_list, osize); - free ((void *)ofifo_list); - discard_unwind_frame ("internal_fifos"); - } -- # if defined (HAVE_DEV_FD) -- /* Reap process substitutions at the end of loops */ -- switch (command->type) -- { -- case cm_while: -- case cm_until: -- case cm_for: -- case cm_group: -- # if defined (ARITH_FOR_COMMAND) -- case cm_arith_for: -- # endif -- reap_procsubs (); -- default: -- break; -- } -- # endif /* HAVE_DEV_FD */ - #endif - ---- 1102,1109 ---- - nfifo = num_fifos (); - if (nfifo > ofifo) -! close_new_fifos ((void *)ofifo_list, osize); - free ((void *)ofifo_list); - discard_unwind_frame ("internal_fifos"); - } - #endif - - -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 16 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 17 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/source/a/bash/bash-5.0-patches/bash50-018 b/source/a/bash/bash-5.0-patches/bash50-018 deleted file mode 100644 index 6f1b1c7ca..000000000 --- a/source/a/bash/bash-5.0-patches/bash50-018 +++ /dev/null @@ -1,45 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 5.0 -Patch-ID: bash50-018 - -Bug-Reported-by: oguzismailuysal@gmail.com -Bug-Reference-ID: -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-10/msg00098.html - -Bug-Description: - -In certain cases, bash does not perform quoted null removal on patterns -that are used as part of word expansions such as ${parameter##pattern}, so -empty patterns are treated as non-empty. - -Patch (apply with `patch -p0'): - -*** ../bash-5.0.17/subst.c 2020-04-02 17:14:58.000000000 -0400 ---- subst.c 2020-07-09 15:28:19.000000000 -0400 -*************** -*** 5113,5116 **** ---- 5113,5118 ---- - (int *)NULL, (int *)NULL) - : (WORD_LIST *)0; -+ if (l) -+ word_list_remove_quoted_nulls (l); - pat = string_list (l); - dispose_words (l); - -*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 17 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 18 - - #endif /* _PATCHLEVEL_H_ */ |