X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_delch.3x.html;h=2ba296e6b414bc528992914585052ff3acff4538;hb=692356778a199ba045250acb256aabe921aa98f2;hp=4036dc39a6759c22a4e7a7220e621d1a1d0e87b1;hpb=71c0306f0824ef2b10c4c5813fb003db48f3012e;p=ncurses.git diff --git a/doc/html/man/curs_delch.3x.html b/doc/html/man/curs_delch.3x.html index 4036dc39..2ba296e6 100644 --- a/doc/html/man/curs_delch.3x.html +++ b/doc/html/man/curs_delch.3x.html @@ -1,4 +1,3 @@ - +
+ +- curs_delch(3x) curs_delch(3x) --
+
delch, wdelch, mvdelch, mvwdelch - delete character under the cursor in a curses window --
+
#include <curses.h> int delch(void); @@ -61,8 +59,7 @@ int mvwdelch(WINDOW *win, int y, int x); --
+
These routines delete the character under the cursor; all characters to the right of the cursor on the same line are moved to the left one position and the last character on @@ -72,37 +69,43 @@ ture.) --
+
All routines return the integer ERR upon failure and an OK (SVr4 specifies only "an integer value other than ERR") upon successful completion. + Functions with a "mv" prefix first perform a cursor move- + ment using wmove, and return an error if the position is + outside the window, or if the window pointer is null. --
+ +
Note that delch, mvdelch, and mvwdelch may be macros. --
+
These functions are described in the XSI Curses standard, Issue 4. The standard specifies that they return ERR on failure, but specifies no error conditions. --
+
curses(3x) curs_delch(3x)-