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| author | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2014-12-07 16:24:19 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@zsh.org> | 2014-12-11 09:41:17 +0000 |
| commit | d067ebcacd55472f720b2765ec686a69b25c9a90 (patch) | |
| tree | c22b23a3812456939b9cf284c6ccba1249636443 /Src/Zle/compctl.c | |
| parent | 247f7548dc760184dae090834d4a050f4ce32d98 (diff) | |
| download | zsh-d067ebcacd55472f720b2765ec686a69b25c9a90.tar.gz zsh-d067ebcacd55472f720b2765ec686a69b25c9a90.tar.xz zsh-d067ebcacd55472f720b2765ec686a69b25c9a90.zip | |
33876: etc.: Separate errors and keyboards interrupts
Combination of 12 commits from interrupt_abort branch. Basic strategy is to introduce bits to errflag and to set and reset them separately. Remove interrupt status on return to main keymap. Turn off ERRFLAG_INT for always block. Restore bit thereafter: we probably need a new variable in order to allow user interrupts to be reset in the always block. Add TRY_BLOCK_INTERRUPT This works the same as TRY_BLOCK_ERROR, but for a SIGINT, too. Ensure propagation of SIGINT from exited job. If received by foreground job, shell uses ERRFLAG_INT, not ERRFLAG_ERROR, to set the new state. Reset errflag before precmd() Add always block in _main_completion to fix ZLS_COLORS Ensures we get the right state of $ZLS_COLORS at the end of _main_complete even if there's an interrupt. However, the "right state" is a bit messy as it depends on styles.
Diffstat (limited to 'Src/Zle/compctl.c')
| -rw-r--r-- | Src/Zle/compctl.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Src/Zle/compctl.c b/Src/Zle/compctl.c index 0b7a32445..d15c2d1b0 100644 --- a/Src/Zle/compctl.c +++ b/Src/Zle/compctl.c @@ -1879,7 +1879,7 @@ ccmakehookfn(UNUSED(Hookdef dummy), struct ccmakedat *dat) if (!m || !(m = m->next)) break; - errflag = 0; + errflag &= ~ERRFLAG_ERROR; } redup(osi, 0); dat->lst = 1; @@ -2121,7 +2121,7 @@ getreal(char *str) if (!errflag && nonempty(l) && ((char *) peekfirst(l)) && ((char *) peekfirst(l))[0]) return dupstring(peekfirst(l)); - errflag = 0; + errflag &= ~ERRFLAG_ERROR; return dupstring(str); } @@ -2599,7 +2599,7 @@ makecomplistlist(Compctl cc, char *s, int incmd, int compadd) makecomplistflags(cc, s, incmd, compadd); /* Reset some information variables for the next try. */ - errflag = 0; + errflag &= ~ERRFLAG_ERROR; offs = oloffs; wb = owb; we = owe; @@ -2847,7 +2847,7 @@ sep_comp_string(char *ss, char *s, int noffs) noaliases = ona; strinend(); inpop(); - errflag = 0; + errflag &= ~ERRFLAG_ERROR; noerrs = ne; lexrestore(); wb = owb; @@ -3725,7 +3725,7 @@ makecomplistflags(Compctl cc, char *s, int incmd, int compadd) noaliases = ona; strinend(); inpop(); - errflag = 0; + errflag &= ~ERRFLAG_ERROR; lexrestore(); /* Fine, now do full expansion. */ prefork(foo, 0); |