X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=Ada95%2Fhtml%2Fcurs_overlay.3x.html;fp=Ada95%2Fhtml%2Fcurs_overlay.3x.html;h=0000000000000000000000000000000000000000;hp=4c892d664c1628b1d25e79180d940e75cdf6e861;hb=0eb88fc5281804773e2a0c7a488a4452463535ce;hpb=661078ddbde3ce0f3b06e95642fbb9b5fef7dca1 diff --git a/Ada95/html/curs_overlay.3x.html b/Ada95/html/curs_overlay.3x.html deleted file mode 100644 index 4c892d66..00000000 --- a/Ada95/html/curs_overlay.3x.html +++ /dev/null @@ -1,70 +0,0 @@ - -
-- overlay, overwrite, copywin - overlay and manipulate over- - lapped curses windows - - --
- #include <curses.h> - - int overlay(const WINDOW *srcwin, WINDOW *dstwin); - int overwrite(const WINDOW *srcwin, WINDOW *dstwin); - int copywin(WINDOW *srcwin, WINDOW *dstwin, int sminrow, - int smincol, int dminrow, int dmincol, int dmaxrow, - int dmaxcol, int overlay); - - --
- The overlay and overwrite routines overlay srcwin on top - of dstwin. scrwin and dstwin are not required to be the - same size; only text where the two windows overlap is - copied. The difference is that overlay is non-destructive - (blanks are not copied) whereas overwrite is destructive. - - The copywin routine provides a finer granularity of con- - trol over the overlay and overwrite routines. Like in the - prefresh routine, a rectangle is specified in the destina- - tion window, (dminrow, dmincol) and (dmaxrow, dmaxcol), - and the upper-left-corner coordinates of the source win- - dow, (sminrow, smincol). If the argument overlay is true, - then copying is non-destructive, as in overlay. - - --
- Routines that return an integer return ERR upon failure, - and OK (SVr4 only specifies "an integer value other than - ERR") upon successful completion. - - --
- Note that overlay and overwrite may be macros. - - --
- The XSI Curses standard, Issue 4 describes these functions - (adding the const qualifiers). It further specifies their - behavior in the presence of characters with multi-byte - renditions (not yet supported in this implementation). - - --
- curses(3X), curs_pad(3X), curs_refresh(3X) - - - - - - - - - -- -