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Diffstat (limited to 'doc/FreeXId.3')
| -rw-r--r-- | doc/FreeXId.3 | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/doc/FreeXId.3 b/doc/FreeXId.3 index dd1d141..84fef26 100644 --- a/doc/FreeXId.3 +++ b/doc/FreeXId.3 @@ -4,7 +4,7 @@ '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. -'\" +'\" .TH Tk_FreeXId 3 4.0 Tk "Tk Library Procedures" .so man.macros .BS @@ -25,24 +25,6 @@ context, or colormap) that is no longer in use. .BE .SH DESCRIPTION .PP -The default allocator for resource identifiers provided by Xlib is very -simple-minded and does not allow resource identifiers to be re-used. -If a long-running application reaches the end of the resource id -space, it will generate an X protocol error and crash. -Tk replaces the default id allocator with its own allocator, which -allows identifiers to be reused. -In order for this to work, \fBTk_FreeXId\fR must be called to -tell the allocator about resources that have been freed. -Tk automatically calls \fBTk_FreeXId\fR whenever it frees a -resource, so if you use procedures like \fBTk_GetFont\fR, -\fBTk_GetGC\fR, and \fBTk_GetPixmap\fR then you need not call -\fBTk_FreeXId\fR. -However, if you allocate resources directly from Xlib, for example -by calling \fBXCreatePixmap\fR, then you should call \fBTk_FreeXId\fR -when you call the corresponding Xlib free procedure, such as -\fBXFreePixmap\fR. -If you do not call \fBTk_FreeXId\fR then the resource identifier will -be lost, which could cause problems if the application runs long enough -to lose all of the available identifiers. +This function is deprecated, it doesn't do anything since 2008-08-19. .SH KEYWORDS resource identifier |