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author | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2017-08-24 19:46:20 +0100 |
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committer | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2017-08-24 19:46:20 +0100 |
commit | 97d4bdbc7e86e6e8da0d4a059b118ffab289d3a9 (patch) | |
tree | 4b00406423534eb1b472ca29401e1683c73d9178 /Src/zsh.h | |
parent | d6aa94997750a63712c8928b243b7c61fa73878b (diff) | |
download | zsh-97d4bdbc7e86e6e8da0d4a059b118ffab289d3a9.tar.gz zsh-97d4bdbc7e86e6e8da0d4a059b118ffab289d3a9.tar.xz zsh-97d4bdbc7e86e6e8da0d4a059b118ffab289d3a9.zip |
41590 modified as 41595: make ERR_RETURN more logical.
It now operates separately at each function depth. To keep ERR_EXIT global, make the noerrexit variable usd bit flags. Extend tests.
Diffstat (limited to 'Src/zsh.h')
-rw-r--r-- | Src/zsh.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Src/zsh.h b/Src/zsh.h index 91e8d7f8c..abe9a9c82 100644 --- a/Src/zsh.h +++ b/Src/zsh.h @@ -2122,6 +2122,17 @@ enum source_return { SOURCE_ERROR = 2 }; +enum noerrexit_bits { + /* Suppress ERR_EXIT and traps: global */ + NOERREXIT_EXIT = 1, + /* Suppress ERR_RETURN: per function call */ + NOERREXIT_RETURN = 2, + /* NOERREXIT only needed on way down */ + NOERREXIT_UNTIL_EXEC = 4, + /* Force exit on SIGINT */ + NOERREXIT_SIGNAL = 8 +}; + /***********************************/ /* Definitions for history control */ /***********************************/ |