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| author | Lars Ingebrigtsen | 2021-08-31 04:13:58 +0200 |
|---|---|---|
| committer | Lars Ingebrigtsen | 2021-08-31 04:13:58 +0200 |
| commit | b61282138804d126a53d718f2d2b0549bf087afa (patch) | |
| tree | 9e909787fd2a3353792f85d2b51446c39090a3b8 /src | |
| parent | 31b06ea36f8c04fe30e57e7efc9d422a6b21f216 (diff) | |
| download | emacs-b61282138804d126a53d718f2d2b0549bf087afa.tar.gz emacs-b61282138804d126a53d718f2d2b0549bf087afa.zip | |
call-process doc string clarification
* src/callproc.c (Fcall_process): Explicitly say that "output"
means both stdout and stderr (bug#37906).
Diffstat (limited to 'src')
| -rw-r--r-- | src/callproc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/callproc.c b/src/callproc.c index 675b78daf3e..fa43f973844 100644 --- a/src/callproc.c +++ b/src/callproc.c | |||
| @@ -232,6 +232,8 @@ directory where the process is run (see below). If you want to make the | |||
| 232 | input come from an Emacs buffer, use `call-process-region' instead. | 232 | input come from an Emacs buffer, use `call-process-region' instead. |
| 233 | 233 | ||
| 234 | Third argument DESTINATION specifies how to handle program's output. | 234 | Third argument DESTINATION specifies how to handle program's output. |
| 235 | (\"Output\" here means both standard output and standard error | ||
| 236 | output.) | ||
| 235 | If DESTINATION is a buffer, or t that stands for the current buffer, | 237 | If DESTINATION is a buffer, or t that stands for the current buffer, |
| 236 | it means insert output in that buffer before point. | 238 | it means insert output in that buffer before point. |
| 237 | If DESTINATION is nil, it means discard output; 0 means discard | 239 | If DESTINATION is nil, it means discard output; 0 means discard |