version 1.190, 2011/07/15 20:40:32 |
version 1.191, 2011/07/18 10:23:02 |
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.Sx \&Dv |
.Sx \&Dv |
for general constants. |
for general constants. |
.Ss \&Ex |
.Ss \&Ex |
Insert a standard sentence regarding exit values. |
Insert a standard sentence regarding command exit values of 0 on success |
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and >0 on failure. |
Its syntax is as follows: |
Its syntax is as follows: |
.Pp |
.Pp |
.D1 Pf \. Sx \&Ex Fl std Op Ar utility |
.D1 Pf \. Sx \&Ex Fl std Op Ar utility... |
.Pp |
.Pp |
When |
If |
.Ar utility |
.Ar utility |
is not specified, the document's name set by |
is not specified, the document's name set by |
.Sx \&Nm |
.Sx \&Nm |
is used. |
is used. |
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Multiple |
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.Ar utility |
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arguments are treated as separate utilities. |
.Pp |
.Pp |
See also |
See also |
.Sx \&Rv . |
.Sx \&Rv . |
Line 2462 block is used within a SEE ALSO section, a vertical sp |
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Line 2466 block is used within a SEE ALSO section, a vertical sp |
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before the rendered output, else the block continues on the current |
before the rendered output, else the block continues on the current |
line. |
line. |
.Ss \&Rv |
.Ss \&Rv |
Inserts text regarding a function call's return value. |
Insert a standard sentence regarding a system call's return value of 0 |
This macro must consist of the |
on success and \-1 on error, with the |
.Fl std |
.Va errno |
argument followed by an optional |
libc global variable set on error. |
.Ar function . |
Its syntax is as follows: |
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.Pp |
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.D1 Pf \. Sx \&Rv Fl std Op Ar function... |
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.Pp |
If |
If |
.Ar function |
.Ar function |
is not provided, the document's name as stipulated by the first |
is not specified, the document's name set by |
.Sx \&Nm |
.Sx \&Nm |
is provided. |
is used. |
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Multiple |
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.Ar function |
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arguments are treated as separate functions. |
.Pp |
.Pp |
See also |
See also |
.Sx \&Ex . |
.Sx \&Ex . |