[Bug general/5687] New: list ignores frame (and thread?) changes

[Bug general/5687] New: list ignores frame (and thread?) changes

[cagney at redhat dot com]

For instance, although this moves between frames, it keeps listing more of a
single file :-(

(fhpd) down
#8 0x08065211 in yyparse () from /bin/bash
(fhpd) list
[0.0]
  2218   {
  2219     int r = 0;
  2220     while (need_here_doc)
  2221       {
  2222         make_here_document (redir_stack[r++]);
  2223         need_here_doc--;
  2224       }
  2225   }
  2226   
  2227   /* When non-zero, an open-brace used to create a group is awaiting a close
  2228      brace partner. */
  2229   static int open_brace_count;
  2230   
  2231   #define command_token_position(token) \
  2232     (((token) == ASSIGNMENT_WORD) || \
  2233      ((token) != SEMI_SEMI && reserved_word_acceptable(token)))
  2234   
  2235   #define assignment_acceptable(token) \
  2236     (command_token_position(token) && ((parser_state & PST_CASEPAT) == 0))
  2237   
(fhpd) down
#9 0x0805ee71 in push_string () from /bin/bash
(fhpd) list
[0.0]
No symbol table is available.
(fhpd) up
#8 0x08065211 in yyparse () from /bin/bash
(fhpd) list
[0.0]
  2238   /* Check to see if TOKEN is a reserved word and return the token
  2239      value if it is. */
  2240   #define CHECK_FOR_RESERVED_WORD(tok) \
  2241     do { \
  2242       if (!dollar_present && !quoted && \
  2243          reserved_word_acceptable (last_read_token)) \
  2244         { \
  2245          int i; \
  2246          for (i = 0; word_token_alist[i].word != (char *)NULL; i++) \
  2247            if (STREQ (tok, word_token_alist[i].word)) \
  2248              { \
  2249                if ((parser_state & PST_CASEPAT) &&
(word_token_alist[i].token != ESAC)) \
  2250                  break; \
  2251                if (word_token_alist[i].token == TIME &&
time_command_acceptable () == 0) \
  2252                  break; \
  2253                if (word_token_alist[i].token == ESAC) \
  2254                  parser_state &= ~(PST_CASEPAT|PST_CASESTMT); \
  2255                else if (word_token_alist[i].token == CASE) \
  2256                  parser_state |= PST_CASESTMT; \
  2257                else if (word_token_alist[i].token == COND_END) \
(fhpd) up
#7 0x08065211 in yylex() /usr/src/debug/bash-3.2/./parse.y#2208 [inline]
(fhpd) list
[0.0]
  2258                  parser_state &= ~(PST_CONDCMD|PST_CONDEXPR); \
  2259                else if (word_token_alist[i].token == COND_START) \
  2260                  parser_state |= PST_CONDCMD; \
  2261                else if (word_token_alist[i].token == '{') \
  2262                  open_brace_count++; \
  2263                else if (word_token_alist[i].token == '}' &&
open_brace_count) \
  2264                  open_brace_count--; \
  2265                return (word_token_alist[i].token); \
  2266              } \
  2267         } \
  2268     } while (0)
  2269   
  2270   #if defined (ALIAS)
  2271   
  2272       /* OK, we have a token.  Let's try to alias expand it, if (and only if)
  2273          it's eligible.
  2274   
  2275          It is eligible for expansion if EXPAND_ALIASES is set, and
  2276          the token is unquoted and the last token read was a command
  2277          separator (or expand_next_token is set), and we are currently
(fhpd)

-- 
           Summary: list ignores frame (and thread?) changes
           Product: frysk
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: general
        AssignedTo: frysk-bugzilla at sourceware dot org
        ReportedBy: cagney at redhat dot com
OtherBugsDependingO 2246
             nThis:


http://sourceware.org/bugzilla/show_bug.cgi?id=5687

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[Bug general/5687] list ignores frame (and thread?) changes

[cagney at redhat dot com]

------- Additional Comments From cagney at redhat dot com  2008-02-06 19:37 -------
For the moment the "smart" where list tries to (it can't it doesn't have
sufficient information) remember where it last was should be removed.

We can think about how repeat should work in general later.


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|frysk-bugzilla at sourceware|scox at redhat dot com
                   |dot org                     |
             Status|NEW                         |ASSIGNED


http://sourceware.org/bugzilla/show_bug.cgi?id=5687

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