X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;ds=inline;f=doc%2Fhtml%2Fman%2Fmenu_userptr.3x.html;h=a825557ccfa7bbb36471c40e38cd3e7bde829f18;hb=b0b1980be11bba618d84beb8b30ac94e2c820602;hp=6fadbe52707f92845067b12dfb50e78b77195e79;hpb=46722468f47c2b77b3987729b4bcf2321cccfd01;p=ncurses.git diff --git a/doc/html/man/menu_userptr.3x.html b/doc/html/man/menu_userptr.3x.html index 6fadbe52..a825557c 100644 --- a/doc/html/man/menu_userptr.3x.html +++ b/doc/html/man/menu_userptr.3x.html @@ -1,8 +1,8 @@ - +
@@ -41,6 +41,10 @@+menu_userptr(3x) menu_userptr(3x) + + +
@@ -56,7 +60,7 @@
- Every menu and every menu item has a field that can be + Every menu and every menu item has a field that can be used to hold application-specific data (that is, the menu- driver code leaves it alone). These functions get and set the menu user pointer field. @@ -64,13 +68,10 @@
- Except for menu_userptr (which returns NULL on error), - each function returns one of the following: - - E_OK The routine succeeded. + menu_userptr returns a pointer (which may be NULL). It + does not set errno. - E_SYSTEM_ERROR - System error occurred (see errno). + set_menu_userptr returns E_OK (success).@@ -86,36 +87,23 @@
- These routines emulate the System V menu library. They + These routines emulate the System V menu library. They were not supported on Version 7 or BSD versions. - The user pointer should be a void pointer. We leave it as - a char pointer for SVr4 compatibility. + The user pointer is a void pointer. We chose not to leave + it as a char pointer for SVr4 compatibility.
- Juergen Pfeifer. Manual pages and adaptation for new + Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. - - - - - - - - - - - + menu_userptr(3x)