diff options
Diffstat (limited to 'runtime/doc')
| -rw-r--r-- | runtime/doc/eval.txt | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index a4bb1f40e..5cab95d09 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -2002,6 +2002,7 @@ synIDtrans( {synID}) Number translated syntax ID of {synID} synconcealed( {lnum}, {col}) List info about concealing synstack( {lnum}, {col}) List stack of syntax IDs at {lnum} and {col} system( {expr} [, {input}]) String output of shell command/filter {expr} +systemlist( {expr} [, {input}]) List output of shell command/filter {expr} tabpagebuflist( [{arg}]) List list of buffer numbers in tab page tabpagenr( [{arg}]) Number number of current or last tab page tabpagewinnr( {tabarg}[, {arg}]) @@ -5963,7 +5964,8 @@ synstack({lnum}, {col}) *synstack()* valid positions. system({expr} [, {input}]) *system()* *E677* - Get the output of the shell command {expr}. + Get the output of the shell command {expr} as a string. See + |systemlist()| to get the output as a List. When {input} is given and is a string this string is written to a file and passed as stdin to the command. The string is @@ -6011,6 +6013,16 @@ system({expr} [, {input}]) *system()* *E677* Use |:checktime| to force a check. +systemlist({expr} [, {input}]) *systemlist()* + Same as |system()|, but returns a |List| with lines (parts of + output separated by NL) with NULs transformed into NLs. Output + is the same as |readfile()| will output with {binary} argument + set to "b". + + Returns an empty string on error, so be careful not to run + into |E706|. + + tabpagebuflist([{arg}]) *tabpagebuflist()* The result is a |List|, where each item is the number of the buffer associated with each window in the current tab page. |