As requested some time ago, I added three new functions in the API of
the Time Module, to easily initialize pdf_time_t variables with
unix-timescale epochs and w32-specific Filetime-timescale epochs
(http://msdn.microsoft.com/en-us/library/ms724290(VS.85).aspx).
Find attached the patch for the new API. If agreed by all, I'll start
the development tomorrow.
Cheers,
-Aleksander
# Bazaar merge directive format 2 (Bazaar 0.90)
# revision_id: [EMAIL PROTECTED]
# target_branch: file:///home/aleksander/Development/libgnupdf_repo\
# /trunk/
# testament_sha1: f98b1d78e68ddc250c7359b362c564c0073e6876
# timestamp: 2008-07-25 20:47:22 +0200
# base_revision_id: [EMAIL PROTECTED]
#
# Begin patch
=== modified file 'ChangeLog'
--- ChangeLog 2008-07-25 13:30:00 +0000
+++ ChangeLog 2008-07-25 18:46:20 +0000
@@ -1,3 +1,12 @@
+2008-07-25 Aleksander Morgado <[EMAIL PROTECTED]>
+
+ * doc/gnupdf.texi (Platform-specific functions): New section including
+ the w32-specific `pdf_time_w32_set_from_filetime' function, to fastly
+ set the pdf_time_t to a given filetime-timescale epoch.
+ (Managing Time Values): New functions `pdf_time_set_from_i32' and
+ `pdf_time_set' in order to fastly set the pdf_time_t variable to a
given
+ unix-timescale epoch.
+
2008-07-25 Jose E. Marchesi <[EMAIL PROTECTED]>
* src/base/pdf-list.h: Inline semantics in MacosX.
=== modified file 'doc/gnupdf.texi'
--- doc/gnupdf.texi 2008-07-18 07:41:04 +0000
+++ doc/gnupdf.texi 2008-07-25 18:46:20 +0000
@@ -4554,6 +4554,7 @@
* Managing Time Span Values::
* Time Span Comparison::
* Calendar Spans Management::
+* Platform-specific functions::
@end menu
@node Time Related Data Types
@@ -4782,6 +4783,69 @@
@end table
@end deftypefun
+
[EMAIL PROTECTED] pdf_status_t pdf_time_set_from_i32 (pdf_time_t
@var{time_var}, pdf_i32_t @var{seconds})
+This function will initialize @var{time_var} to the given Unix time
(seconds since January 1st 1970).
+The time is represented as a 32-bit integer.
+
[EMAIL PROTECTED] @strong
[EMAIL PROTECTED] Parameters
[EMAIL PROTECTED] @var
[EMAIL PROTECTED] time_var
+The time variable to set. Should be a properly create time variable.
[EMAIL PROTECTED] seconds
+Seconds since January 1st 1970, 32-bit value.
[EMAIL PROTECTED] table
[EMAIL PROTECTED] Returns
+A status value:
[EMAIL PROTECTED] @code
[EMAIL PROTECTED] PDF_OK
+The operation succeeded.
[EMAIL PROTECTED] table
[EMAIL PROTECTED] Usage example
[EMAIL PROTECTED]
+pdf_time_t mytime;
+
+mytime = pdf_time_new ();
+
+pdf_time_set_from_i32(mytime, 1217009657);
+
[EMAIL PROTECTED] example
[EMAIL PROTECTED] table
[EMAIL PROTECTED] deftypefun
+
[EMAIL PROTECTED] pdf_status_t pdf_time_set (pdf_time_t @var{time_var},
pdf_i64_t @var{seconds})
+This function will initialize @var{time_var} to the given Unix time
(seconds since January 1st 1970).
+The time is represented as a pdf_i64_t integer.
+
[EMAIL PROTECTED] @strong
[EMAIL PROTECTED] Parameters
[EMAIL PROTECTED] @var
[EMAIL PROTECTED] time_var
+The time variable to set. Should be a properly create time variable.
[EMAIL PROTECTED] seconds
+Seconds since January 1st 1970, pdf_i64_t variable.
[EMAIL PROTECTED] table
[EMAIL PROTECTED] Returns
+A status value:
[EMAIL PROTECTED] @code
[EMAIL PROTECTED] PDF_OK
+The operation succeeded.
[EMAIL PROTECTED] table
[EMAIL PROTECTED] Usage example
[EMAIL PROTECTED]
+pdf_time_t mytime;
+pdf_i64_t epoch = pdf_i64_new(0,1217009657);
+mytime = pdf_time_new ();
+
+pdf_time_set(mytime, epoch);
+
[EMAIL PROTECTED] example
[EMAIL PROTECTED] table
[EMAIL PROTECTED] deftypefun
+
+
+
@deftypefun pdf_status_t pdf_time_add_cal_span (pdf_time_t
@var{time_var}, const struct pdf_time_cal_span_s [EMAIL PROTECTED])
Add the time span represented by the calendar span under the address in
@var{p_cal_span} to @var{time_var}.
@@ -5912,6 +5976,43 @@
@end table
@end deftypefun
[EMAIL PROTECTED] Platform-specific functions
[EMAIL PROTECTED] Platform-specific functions
+
[EMAIL PROTECTED] pdf_status_t pdf_time_w32_set_from_filetime (pdf_time_t
@var{time_var}, pdf_i64_t @var{filetime})
+This function will initialize @var{time_var} to the given Filetime
(100-nanosecond intervals since January 1st 1601).
+
+This function is only available in Windows OS.
+
[EMAIL PROTECTED] @strong
[EMAIL PROTECTED] Parameters
[EMAIL PROTECTED] @var
[EMAIL PROTECTED] time_var
+The time variable to set. Should be a properly create time variable.
[EMAIL PROTECTED] seconds
+100-nanosecond intervals since 1 January 1601, pdf_i64_t variable.
[EMAIL PROTECTED] table
[EMAIL PROTECTED] Returns
+A status value:
[EMAIL PROTECTED] @code
[EMAIL PROTECTED] PDF_OK
+The operation succeeded.
[EMAIL PROTECTED] table
[EMAIL PROTECTED] Usage example
[EMAIL PROTECTED]
+pdf_time_t mytime;
+pdf_i64_t filetime;
+mytime = pdf_time_new ();
+
+/* do stuff to get the File Time */
+
+pdf_time_w32_set_from_filetime(mytime, filetime);
+
[EMAIL PROTECTED] example
[EMAIL PROTECTED] table
[EMAIL PROTECTED] deftypefun
+
+
@node The Filesystem Module
@section The Filesystem Module
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