X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_new.3x.html;h=fc2710363a09263803d0fd2dc9d28227c786362e;hp=1cdf94bf3daabd1036f90c00c694b025a9bf76b1;hb=a90dd7b66fa711acd24d8181ea20e4f57d4b36cd;hpb=55ccd2b959766810cf7db8d1c4462f338ce0afc8;ds=sidebyside diff --git a/doc/html/man/form_new.3x.html b/doc/html/man/form_new.3x.html index 1cdf94bf..fc271036 100644 --- a/doc/html/man/form_new.3x.html +++ b/doc/html/man/form_new.3x.html @@ -1,8 +1,8 @@ - +
+ +- -form_new(3x) form_new(3x) +form_new(3x) form_new(3x) --
- form_new - create and destroy forms +
+ new_form, free_form - create and destroy forms --
+
#include <form.h> FORM *new_form(FIELD **fields); int free_form(FORM *form); --
- The function new_form creates a new form connected to a - specified field pointer array (which must be NULL-termi- - nated). +
+ The function new_form creates a new form connected to a specified field + pointer array (which must be NULL-terminated). - The function free_form disconnects form from its field - array and frees the storage allocated for the form. + The function free_form disconnects form from its field array and frees + the storage allocated for the form. --
- The function new_form returns NULL on error. - - The function free_form returns one of the following: +
+ The function new_form returns NULL on error. It sets errno according + to the function's success: E_OK The routine succeeded. + E_BAD_ARGUMENT + Routine detected an incorrect or out-of-range argument. + + E_CONNECTED + The field is already connected to a form. + E_SYSTEM_ERROR - System error occurred (see errno). + System error occurred, e.g., malloc failure. + + The function free_form returns one of the following: + + E_OK The routine succeeded. E_BAD_ARGUMENT - Routine detected an incorrect or out-of-range argu- - ment. + Routine detected an incorrect or out-of-range argument. E_POSTED The form has already been posted. --
+
curses(3x), form(3x). --
- The header file <form.h> automatically includes the header - file <curses.h>. +
+ The header file <form.h> automatically includes the header file + <curses.h>. --
- These routines emulate the System V forms library. They - were not supported on Version 7 or BSD versions. +
+ These routines emulate the System V forms library. They were not sup- + ported on Version 7 or BSD versions. --
- Juergen Pfeifer. Manual pages and adaptation for new - curses by Eric S. Raymond. +
+ Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. + Raymond. - form_new(3x) + form_new(3x)-