diff options
| author | Lennart Poettering <lennart@poettering.net> | 2005-09-10 09:52:24 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2005-09-10 09:52:24 +0000 |
| commit | 5e88553351ad70b610f1e2197699b87ab0f9da18 (patch) | |
| tree | 41ba1a4b1f861e83dfc5bdfdbacb9b0c50cd82f4 /libdaemon/dexec.h | |
| parent | 2948e925db6cbe9e355d6d8268e864b537ea63af (diff) | |
* add a "const" to daemon_log_ident
* fix log message in dfork.c
* in dexec.c: call waitpid() in a loop and ignore EINTR
* add a "const" to daemon_log_ident
* minor doc update
git-svn-id: file:///home/lennart/svn/public/libdaemon/trunk@90 153bfa13-eec0-0310-be40-b0cb6a0e1b4b
Diffstat (limited to 'libdaemon/dexec.h')
| -rw-r--r-- | libdaemon/dexec.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libdaemon/dexec.h b/libdaemon/dexec.h index dd863fc..4bcc48d 100644 --- a/libdaemon/dexec.h +++ b/libdaemon/dexec.h @@ -38,7 +38,8 @@ extern "C" { * specified directory and return the return value of the program in * the specified pointer. The calling process is blocked until the * child finishes and all child output (either STDOUT or STDIN) has - * been written to syslog. + * been written to syslog. Running this function requires that + * daemon_siginal() has been called with SIGCHLD as argument. * * @param dir Working directory for the process. * @param ret A pointer to an integer to write the return value of the program to. |