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string(TIMESTAMP ...): add '%a' and '%b' format specifiers 

%b: Abbreviated month name (e.g. Oct).
%a: Abbreviated weekday name (e.g. Fri).
This commit is contained in:
Ruslan Baratov 2016-09-10 00:39:26 +03:00
parent d5e4cdc0f8
commit 751f7b5255
4 changed files with 18 additions and 0 deletions
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2
Help/command/string.rst
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@ -278,12 +278,14 @@ specifiers:
%I The hour on a 12-hour clock (01-12). %I The hour on a 12-hour clock (01-12).
%j The day of the current year (001-366). %j The day of the current year (001-366).
%m The month of the current year (01-12). %m The month of the current year (01-12).
%b Abbreviated month name (e.g. Oct).
%M The minute of the current hour (00-59). %M The minute of the current hour (00-59).
%s Seconds since midnight (UTC) 1-Jan-1970 (UNIX time). %s Seconds since midnight (UTC) 1-Jan-1970 (UNIX time).
%S The second of the current minute. %S The second of the current minute.
60 represents a leap second. (00-60) 60 represents a leap second. (00-60)
%U The week number of the current year (00-53). %U The week number of the current year (00-53).
%w The day of the current week. 0 is Sunday. (0-6) %w The day of the current week. 0 is Sunday. (0-6)
%a Abbreviated weekday name (e.g. Fri).
%y The last two digits of the current year (00-99) %y The last two digits of the current year (00-99)
%Y The current year. %Y The current year.

2
Source/cmTimestamp.cxx
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@ -123,6 +123,8 @@ std::string cmTimestamp::AddTimestampComponent(char flag,
formatString += flag; formatString += flag;
switch (flag) { switch (flag) {
case 'a':
case 'b':
case 'd': case 'd':
case 'H': case 'H':
case 'I': case 'I':

11
Tests/CMakeTests/String-TIMESTAMP-MonthWeekNames.cmake Normal file
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@ -0,0 +1,11 @@
string(TIMESTAMP output "%a;%b")
message("~${output}~")
list(LENGTH output output_length)
set(expected_output_length 2)
if(NOT output_length EQUAL ${expected_output_length})
message(FATAL_ERROR "expected ${expected_output_length} entries in output "
"with all specifiers; found ${output_length}")
endif()

3
Tests/CMakeTests/StringTest.cmake.in
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@ -36,6 +36,8 @@ set(TIMESTAMP-IncompleteSpecifier-RESULT 0)
set(TIMESTAMP-IncompleteSpecifier-STDERR "~foobar%~") set(TIMESTAMP-IncompleteSpecifier-STDERR "~foobar%~")
set(TIMESTAMP-AllSpecifiers-RESULT 0) set(TIMESTAMP-AllSpecifiers-RESULT 0)
set(TIMESTAMP-AllSpecifiers-STDERR "~[0-9]+(;[0-9]+)*~") set(TIMESTAMP-AllSpecifiers-STDERR "~[0-9]+(;[0-9]+)*~")
set(TIMESTAMP-MonthWeekNames-RESULT 0)
set(TIMESTAMP-MonthWeekNames-STDERR "~[^%]+;[^%]+~")
set(TIMESTAMP-UnixTime-RESULT 0) set(TIMESTAMP-UnixTime-RESULT 0)
set(TIMESTAMP-UnixTime-STDERR "~[1-9][0-9]+~") set(TIMESTAMP-UnixTime-STDERR "~[1-9][0-9]+~")
@ -60,6 +62,7 @@ check_cmake_test(String
TIMESTAMP-UnknownSpecifier TIMESTAMP-UnknownSpecifier
TIMESTAMP-IncompleteSpecifier TIMESTAMP-IncompleteSpecifier
TIMESTAMP-AllSpecifiers TIMESTAMP-AllSpecifiers
TIMESTAMP-MonthWeekNames
TIMESTAMP-UnixTime TIMESTAMP-UnixTime
) )