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| author | Peter Stephenson <pws@pws-HP.localdomain> | 2018-08-16 19:23:13 +0100 |
|---|---|---|
| committer | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2018-08-17 19:43:17 +0100 |
| commit | 3c93497eb701d8f220bc32d38e1f12bfb534c390 (patch) | |
| tree | 5f2418a61f77fa7f28f86441572590ec96aa8222 /Src/Zle/zle_main.c | |
| parent | 9567bfe061679ebdddd371bb829c004fe6e58588 (diff) | |
| download | zsh-3c93497eb701d8f220bc32d38e1f12bfb534c390.tar.gz zsh-3c93497eb701d8f220bc32d38e1f12bfb534c390.tar.xz zsh-3c93497eb701d8f220bc32d38e1f12bfb534c390.zip | |
43294: Add ZLE_RECURSIVE parameter.
Diffstat (limited to 'Src/Zle/zle_main.c')
| -rw-r--r-- | Src/Zle/zle_main.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Src/Zle/zle_main.c b/Src/Zle/zle_main.c index 7ec8afeb6..db70e7d7e 100644 --- a/Src/Zle/zle_main.c +++ b/Src/Zle/zle_main.c @@ -58,6 +58,11 @@ mod_export int incompctlfunc; /**/ mod_export int hascompmod; +/* Increment for each nested recursive-edit */ + +/**/ +mod_export int zle_recursive; + /* ZLRF_* flags passed to zleread() */ /**/ @@ -1941,6 +1946,8 @@ recursiveedit(UNUSED(char **args)) int locerror; int q = queue_signal_level(); + ++zle_recursive; + /* zlecore() expects to be entered with signal queue disabled */ dont_queue_signals(); @@ -1950,6 +1957,8 @@ recursiveedit(UNUSED(char **args)) restore_queue_signals(q); + --zle_recursive; + locerror = errflag ? 1 : 0; errflag = done = eofsent = 0; |