X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmitem_new.3x.html;h=e069b12e74a03211618679138bf12b8120852a84;hp=86603d1abe15f034e135b5e8a7f8301360b7117b;hb=f6718d80c998008de6cfe8e6296bee3958ff86d7;hpb=46722468f47c2b77b3987729b4bcf2321cccfd01 diff --git a/doc/html/man/mitem_new.3x.html b/doc/html/man/mitem_new.3x.html index 86603d1a..e069b12e 100644 --- a/doc/html/man/mitem_new.3x.html +++ b/doc/html/man/mitem_new.3x.html @@ -2,7 +2,7 @@
@@ -41,6 +41,10 @@+mitem_new(3x) mitem_new(3x) + + +
@@ -60,33 +64,40 @@ it from the name and description pointers. Please notice that the item stores only the pointers to the name and description. Those pointers must be valid during the life- - time of the item. So you should be very carefull with - names or descriptions allocated on the stack of some rou- - tines. + time of the item. So you should be very careful with names + or descriptions allocated on the stack of some routines. The function free_item de-allocates an item. Please notice - that it is the responsibility of the application to - release the memory for the name or the description of the + that it is the responsibility of the application to + release the memory for the name or the description of the item.
- The function new_item returns NULL on error. + The function new_item returns NULL on error. It sets + errno according to the function's failure: + + E_BAD_ARGUMENT + Routine detected an incorrect or out-of-range argu- + ment. + + E_SYSTEM_ERROR + System error occurred, e.g., malloc failure. The function free_item returns one of the following: E_OK The routine succeeded. - E_SYSTEM_ERROR - System error occurred (see errno). - E_BAD_ARGUMENT - Routine detected an incorrect or out-of-range argu- + Routine detected an incorrect or out-of-range argu- ment. E_CONNECTED Item is connected to a menu. + E_SYSTEM_ERROR + System error occurred (see errno). +
@@ -101,16 +112,18 @@
- 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.
- Juergen Pfeifer. Manual pages and adaptation for new + Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond. + + mitem_new(3x)