X-Git-Url: http://ncurses.scripts.mit.edu/?a=blobdiff_plain;ds=sidebyside;f=doc%2Fhtml%2Fman%2Fcurs_insstr.3x.html;h=4a43951510852f9390557086965392e309262a2b;hb=f70db18a0c3c6a828d8a5999be37239f01c9d98a;hp=b169a7950cb2c76c48d05757d91aa5e783998a43;hpb=a8987e73ec254703634802b4f7ee30d3a485524d;p=ncurses.git diff --git a/doc/html/man/curs_insstr.3x.html b/doc/html/man/curs_insstr.3x.html index b169a795..4a439515 100644 --- a/doc/html/man/curs_insstr.3x.html +++ b/doc/html/man/curs_insstr.3x.html @@ -1,7 +1,7 @@
@@ -40,7 +40,7 @@-curs_insstr(3x) curs_insstr(3x) +curs_insstr(3x) curs_insstr(3x) @@ -71,22 +71,14 @@ These routines insert a character string (as many charac- ters as will fit on the line) before the character under the cursor. All characters to the right of the cursor are - shifted right, with the possibility of the rightmost char- + shifted right with the possibility of the rightmost char- acters on the line being lost. The cursor position does - not change (after moving to y, x, if specified). The four - routines with n as the last argument insert a leading sub- - string of at most n characters. If n<=0, then the entire - string is inserted. - - If a character in str is a tab, newline, carriage return - or backspace, the cursor is moved appropriately within the - window. A newline also does a clrtoeol before moving. - Tabs are considered to be at every eighth column. If a - character in str is another control character, it is drawn - in the ^X notation. Calling winch after adding a control - character (and moving to it, if necessary) does not return - the control character, but instead returns a character in - the ^-representation of the control character. + not change (after moving to y, x, if specified). The + functions with n as the last argument insert a leading + substring of at most n characters. If n<=0, then the + entire string is inserted. + + Special characters are handled as in addch.@@ -96,6 +88,10 @@ than ERR") upon successful completion, unless otherwise noted in the preceding routine descriptions. + X/Open defines no error conditions. In this implementa- + tion, if the window parameter is null or the str parameter + is null, an error is returned. +
@@ -105,20 +101,22 @@
These functions are described in the XSI Curses standard, - Issue 4, which adds const qualifiers to the arguments. - The XSI Curses error conditions EILSEQ and EILOVERFLOW - associated with extended-level conformance are not yet - detected (this implementation does not yet support XPG4 - multibyte characters). + Issue 4, which adds const qualifiers to the arguments. + + The Single Unix Specification, Version 2 states that + insnstr and winsnstr perform wrapping. This is probably + an error, since it makes this group of functions inconsis- + tent. Also, no implementation of curses documents this + inconsistency.
- curses(3x), curs_clear(3x), curs_inch(3x). + curses(3x), curs_util(3x), curs_clear(3x), curs_inch(3x). - curs_insstr(3x) + curs_insstr(3x)