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| author | Richard Lowe <richlowe@richlowe.net> | 2011-03-29 22:27:20 +0000 |
|---|---|---|
| committer | Richard Lowe <richlowe@richlowe.net> | 2011-03-29 22:27:20 +0000 |
| commit | 6a5408e613dc0b372f722907d6c0b18e99c182dd (patch) | |
| tree | f24e10b65bbb95c9edb6363c7a526a999c5ad765 /usr/src/man/man3c/popen.3c | |
| parent | 686c0471389a2f92c1e43b38e1b97771bee482ab (diff) | |
| download | illumos-joyent-6a5408e613dc0b372f722907d6c0b18e99c182dd.tar.gz | |
850 system(3C) and similar could just use /bin/sh
Reviewed by: Gordon Ross <gwr@nexenta.com>
Reviewed by: John Sonnenschein <johns@joyent.com>
Approved by: Garrett D'Amore <garrett@nexenta.com>
Diffstat (limited to 'usr/src/man/man3c/popen.3c')
| -rw-r--r-- | usr/src/man/man3c/popen.3c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/usr/src/man/man3c/popen.3c b/usr/src/man/man3c/popen.3c index ade577bfce..ebf8b88262 100644 --- a/usr/src/man/man3c/popen.3c +++ b/usr/src/man/man3c/popen.3c @@ -43,19 +43,11 @@ argument as described in \fBfopen\fR(3C) to enable extended FILE facility. .sp .LP The environment of the executed command will be as if a child process were -created within the \fBpopen()\fR call using \fBfork\fR(2). If the application -is standard-conforming (see \fBstandards\fR(5)), the child is created as if -invoked with the call: +created within the \fBpopen()\fR call using \fBfork\fR(2). The child is +created as if invoked with the call: .sp .LP -\fBexecl("/usr/xpg4/bin/sh", "sh", "\fR\fB-c\fR\fB",\fR\fIcommand\fR, \fB(char -*)0);\fR -.sp -.LP -otherwise, the child is created as if invoked with the call: -.sp -.LP -\fBexecl("/usr/bin/sh", "sh", "\fR\fB-c\fR\fB",\fR\fIcommand\fR, \fB(char +\fBexecl("/usr/bin/sh", "sh", "\fR\fB-c\fR\fB", \fR\fIcommand\fR, \fB(char *)0);\fR .sp .LP |