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Boost-Commit : |
From: Lawrence_at_[hidden]
Date: 2007-10-29 17:17:22
Author: crowl
Date: 2007-10-29 17:17:22 EDT (Mon, 29 Oct 2007)
New Revision: 40570
URL: http://svn.boost.org/trac/boost/changeset/40570
Log:
Remove unnecesary blanks at beginning of lines.
Text files modified:
sandbox/committee/LWG/thread_library.html | 148 ++++++++++++++++++++--------------------
1 files changed, 74 insertions(+), 74 deletions(-)
Modified: sandbox/committee/LWG/thread_library.html
==============================================================================
--- sandbox/committee/LWG/thread_library.html (original)
+++ sandbox/committee/LWG/thread_library.html 2007-10-29 17:17:22 EDT (Mon, 29 Oct 2007)
@@ -927,32 +927,32 @@
<dt>Requires:</dt>
<dd>
If <code>func</code> is an lvalue, Callable
- is
- <code>CopyConstructible</code>.
+is
+<code>CopyConstructible</code>.
If <code>func</code> is an rvalue, Callable is
- <code>MoveConstructible</code>.
+<code>MoveConstructible</code>.
Copying or moving (as appropriate) shall have no side effects,
and the effect of calling the
- copy shall be equivalent to calling the original.
+copy shall be equivalent to calling the original.
</dd>
<dt>Effects:</dt>
<dd>
The argument <code>func</code> (or a copy thereof) is called exactly once
- for the <code>once_flag</code> object specified by <code>flag</code>,
+for the <code>once_flag</code> object specified by <code>flag</code>,
as-if by invoking
- <code>func(args)</code>,<code> </code>even if <code>call_once</code> is
- called multiple times for the same <code>once_flag</code> object.
+<code>func(args)</code>,<code> </code>even if <code>call_once</code> is
+called multiple times for the same <code>once_flag</code> object.
If multiple
- calls to <code>call_once</code> with the same <code>once_flag</code> object
- occur in separate threads, only one
- thread shall call <code>func</code>,
+calls to <code>call_once</code> with the same <code>once_flag</code> object
+occur in separate threads, only one
+thread shall call <code>func</code>,
and none shall proceed until the call to <code>func</code> has completed.
<b>[Crowl: I.e. the return of <code>func</code> happens before
the return of <code>call_once</code>.]</b>
- If the invocation of <code>func</code> results in an exception being thrown,
- the exception is propagated to the caller and the effects are as-if this
- invocation of <code>call_once</code> did not occur.
+If the invocation of <code>func</code> results in an exception being thrown,
+the exception is propagated to the caller and the effects are as-if this
+invocation of <code>call_once</code> did not occur.
</dd>
<dt>Throws:</dt>
@@ -964,8 +964,8 @@
<dd>
<p>
Access to the same <code>once_flag</code> object by
- calls to <code>call_once</code> from different threads shall
- not result in a data race or deadlock.
+calls to <code>call_once</code> from different threads shall
+not result in a data race or deadlock.
<b>[Crowl: The implementation shall not introduce these.]</b>
</p>
@@ -2729,20 +2729,20 @@
<p>
This clause
describes components for determining and manipulating temporal values.
- A <i>time point</i> represents a dimensionless instant
- in the time continuum.
+A <i>time point</i> represents a dimensionless instant
+in the time continuum.
A <i>time duration</i> represents a length of time
- unattached to any time point.
+unattached to any time point.
Time points and time durations have a
- <i>resolution</i> which is their smallest representable time duration.
+<i>resolution</i> which is their smallest representable time duration.
Time points
- have an <i>epoch</i> or start of a given time scale.
+have an <i>epoch</i> or start of a given time scale.
For time_t the epoch is
- 1970-01-01 00:00:00.
+1970-01-01 00:00:00.
<p>
Throughout this clause, the names of template parameters are used to express
- type requirements.
+type requirements.
[<i>Comment:</i>
Define Duration, RhsDuration.
—<i>end comment</i>]
@@ -2776,17 +2776,17 @@
<h3><a name="n2411_07_0271___proposal_for_date_time_types_in_c__0x_to_support_threading_apis_v2.proposed_text.class_utc_time"></a>class system_time</h3>
<p>
- The class <code>system_time</code> provides a time point
+The class <code>system_time</code> provides a time point
that represents the current
- Coordinated Universal Time, known as UTC, time.
- <code>system_time</code>
+Coordinated Universal Time, known as UTC, time.
+<code>system_time</code>
shall provide an epoch time of 1970-01-01 00:00:00.000000000
- and a maximum time value of at least epoch time + 292 years.
+and a maximum time value of at least epoch time + 292 years.
</p>
<p>
class <code>system_time</code> shall be EqualityComparable, LessThanComparable,
- CopyConstructable, DefaultConstructable, and Assignable.
+CopyConstructable, DefaultConstructable, and Assignable.
</p>
<blockquote>
@@ -2850,7 +2850,7 @@
<dt>Effects:</dt>
<dd>
Constructs a system_time
- object representing the epoch time point 1970-01-01 00:00:00.000000000
+object representing the epoch time point 1970-01-01 00:00:00.000000000
</dd>
<dt>Throws:</dt>
@@ -2874,7 +2874,7 @@
<dt>Remarks:</dt>
<dd>
If the total nanoseconds > 1 second the seconds are
- incremented appropriately.
+incremented appropriately.
</dd>
<dt>Throws:</dt>
@@ -2907,7 +2907,7 @@
<dt>Returns:</dt>
<dd>
The count of <u>nano</u>seconds
- since 1970-01-01 00:00:00.
+since 1970-01-01 00:00:00.
</dd>
<dt>Throws:</dt>
@@ -2977,8 +2977,8 @@
<dt>Returns:</dt>
<dd>
True if
- the <u>time
- represented by *this is equal to the time represented by rhs</u>.
+the <u>time
+represented by *this is equal to the time represented by rhs</u>.
</dd>
<dt>Throws:</dt>
@@ -2995,7 +2995,7 @@
<dt>Returns:</dt>
<dd>
True if the <u>time represented by *this is not equal to the time represented
- by rhs</u>
+by rhs</u>
</dd>
<dt>Throws:</dt>
@@ -3012,7 +3012,7 @@
<dt>Returns:</dt>
<dd>
True if time <u>represented by
- *this is greater than the time represented by rhs</u>.
+*this is greater than the time represented by rhs</u>.
</dd>
<dt>Throws:</dt>
@@ -3029,7 +3029,7 @@
<dt>Returns:</dt>
<dd>
True if time <u>represented
- by *this is greater or equal than the time represented by rhs</u>.
+by *this is greater or equal than the time represented by rhs</u>.
</dd>
<dt>Throws:</dt>
@@ -3046,7 +3046,7 @@
<dt>Returns:</dt>
<dd>
True if time <u>represented by *this
- is less than the time represented by rhs</u>.
+is less than the time represented by rhs</u>.
</dd>
<dt>Throws:</dt>
@@ -3063,7 +3063,7 @@
<dt>Returns:</dt>
<dd>
True if time <u>represented by *this
- is less or equal than the time represented by rhs</u>.
+is less or equal than the time represented by rhs</u>.
</dd>
<dt>Throws:</dt>
@@ -3081,13 +3081,13 @@
<dd>
<u>
The difference in nanoseconds between the time represented by *this and the
- time represented by rhs.</u>
+time represented by rhs.</u>
</dd>
<dt>Remarks:</dt>
<dd>
If rhs is greater the result will be a negative nanosecond.
- count.
+count.
</dd>
<dt>Throws:</dt>
@@ -3105,7 +3105,7 @@
<dt>Returns:</dt>
<dd>
The duration converted to nanosecond resolution
- and added to the time <u>represented by *this</u>.
+and added to the time <u>represented by *this</u>.
</dd>
<dt>Throws:</dt>
@@ -3123,7 +3123,7 @@
<dt>Effects:</dt>
<dd>
Convert the duration to nanosecond resolution add to nanoseconds
- to the time represented by *this.
+to the time represented by *this.
</dd>
<dt>Returns:</dt>
@@ -3146,7 +3146,7 @@
<dt>Returns:</dt>
<dd>
The duration converted to nanosecond resolution
- and subtracted from the time <u>represented by *this</u>.
+and subtracted from the time <u>represented by *this</u>.
</dd>
<dt>Throws:</dt>
@@ -3164,7 +3164,7 @@
<dt>Effects:</dt>
<dd>
Convert the duration to nanosecond resolution subtract and
- from the time represented by *this.
+from the time represented by *this.
</dd>
<dt>Returns:</dt>
@@ -3182,38 +3182,38 @@
<h3><a name="n2411_07_0271___proposal_for_date_time_types_in_c__0x_to_support_threading_apis_v2.proposed_text.template_class_hiresolution_clock"></a>function get_system_time</h3>
<p>
- The function <code>get_system_time</code>
+The function <code>get_system_time</code>
provides access to the system clock at a
- resolution up to nanoseconds.
+resolution up to nanoseconds.
The actual resolution may vary from platform to platform.
</p>
<blockquote>
<pre><code>
- system_time get_system_time();
+system_time get_system_time();
</code></pre>
</blockquote>
<p>
[<i>Comment (not for inclusion in WP):</i>
- <i>Typical personal computer platforms currently achieve microsecond level
- resolution from calls to the clock.
+<i>Typical personal computer platforms currently achieve microsecond level
+resolution from calls to the clock.
The Boost Date-Time Library
has a class that portably implements the proposed interface,
but it uses different C-level interfaces depending on the operating
- system.</i>
+system.</i>
—<i>end comment</i>]
</p>
<h3><a name="n2411_07_0271___proposal_for_date_time_types_in_c__0x_to_support_threading_apis_v2.proposed_text.common_duration_functions"></a>Common Duration Functions</h3>
<p>
- The following functions are common functions to all durations types.
+The following functions are common functions to all durations types.
These
- functions provide the basis
+functions provide the basis
for durations to be EqualityComparable, LessThanComparable
- as well arithmetic operations.
+as well arithmetic operations.
</p>
<p>
@@ -3221,9 +3221,9 @@
</p>
<p>
- All duration types are EqualityComparable, LessThanComparable,
- CopyConstructable, DefaultConstructable, and Assignable for duration
- objects of the same type.
+All duration types are EqualityComparable, LessThanComparable,
+CopyConstructable, DefaultConstructable, and Assignable for duration
+objects of the same type.
</p>
<blockquote>
@@ -3411,8 +3411,8 @@
<dt>Remarks:</dt>
<dd>
This will fail to compile if the
- RhsDuration is
- of higher resolution.
+RhsDuration is
+of higher resolution.
</dd>
<dt>Throws:</dt>
@@ -3439,9 +3439,9 @@
</p>
<p>
- <em>Remarks: This will fail to compiler if the
- RhsDuration is
- of higher resolution.</em>
+<em>Remarks: This will fail to compiler if the
+RhsDuration is
+of higher resolution.</em>
</p>
</dd>
@@ -3464,9 +3464,9 @@
</p>
<p>
- <em>Remarks: This will fail to compiler if the
- RhsDuration is
- of higher resolution.</em>
+<em>Remarks: This will fail to compiler if the
+RhsDuration is
+of higher resolution.</em>
</p>
</dd>
@@ -3494,9 +3494,9 @@
</p>
<p>
- <em>Remarks: This will fail to compiler if the
- RhsDuration is
- of higher resolution.</em>
+<em>Remarks: This will fail to compiler if the
+RhsDuration is
+of higher resolution.</em>
</p>
</dd>
@@ -3514,7 +3514,7 @@
<dt>Returns:</dt>
<dd>
Duration with value equal to this/divisor according to
- integer arithmetic rules.
+integer arithmetic rules.
</dd>
<dt>Throws:</dt>
@@ -3531,7 +3531,7 @@
<dt>Effects:</dt>
<dd>
Change value of this by this/divisor according to integer
- arithmetic rules.
+arithmetic rules.
</dd>
<dt>Returns:</dt>
@@ -3590,7 +3590,7 @@
<dt>Returns:</dt>
<dd>
The count at the resolution of the time duration
- type.
+type.
</dd>
<dt>Throws:</dt>
@@ -3635,7 +3635,7 @@
<dt>Effects:</dt>
<dd>
Constructs an object with a count of nanoseconds - default
- is zero.
+is zero.
</dd>
<dt>Throws:</dt>
@@ -3749,7 +3749,7 @@
<dt>Effects:</dt>
<dd>
Constructs an object with a count of microseconds - default
- is zero.
+is zero.
</dd>
<dt>Throws:</dt>
@@ -3878,7 +3878,7 @@
<dt>Effects:</dt>
<dd>
Constructs an object with a count of milliseconds - default
- is zero.
+is zero.
</dd>
<dt>Throws:</dt>
@@ -4024,7 +4024,7 @@
<dt>Effects:</dt>
<dd>
Construct<u>s</u> a<u>n object with a</u> count of seconds - default is
- zero.
+zero.
</dd>
<dt>Throws:</dt>
@@ -4187,7 +4187,7 @@
<dt>Effects:</dt>
<dd>
Construct<u>s</u> a<u>n object with a</u> count of minutes - default is
- zero.
+zero.
</dd>
<dt>Throws:</dt>
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