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| author | Kaz Kylheku <kaz@kylheku.com> | 2016-05-23 18:37:09 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2016-05-23 18:37:09 -0700 |
| commit | 009d16bee2ae23593c11c47db1af385e70f3a700 (patch) | |
| tree | f02f261e199aa0255c31c129dbcead907e30857c /txr.1 | |
| parent | 2973674d118749fb7724fff6b6cc640c9e3b145e (diff) | |
| download | txr-009d16bee2ae23593c11c47db1af385e70f3a700.tar.gz txr-009d16bee2ae23593c11c47db1af385e70f3a700.tar.bz2 txr-009d16bee2ae23593c11c47db1af385e70f3a700.zip | |
Optional argument on remove-path.
* stream.c (remove_path): New parameter, throw_on_error.
(stream_init): Update registratino of remove_path intrinsic.
* stream.h (remove_path): Declaration updated.
* txr.1: Updated remove-path documentation to describe
throw-on-error-p parameter.
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -36407,7 +36407,7 @@ an exception will be thrown. .coNP Function @ remove-path .synb -.mets (remove-path << path ) +.mets (remove-path < path <> [ throw-on-error-p ]) .syne .desc The @@ -36421,7 +36421,14 @@ If successful, it returns .codn t . A failure to remove the object results in an exception of type -.codn file-error . +.codn file-error , +unless +.meta throw-on-error-p +is present, and its value is +.codn nil . +In that case, failure is indicated by a +.code nil +return value. .coNP Function @ rename-path .synb |