X-Git-Url: http://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=Ada95%2Fhtml%2Fform_hook.3x.html;fp=Ada95%2Fhtml%2Fform_hook.3x.html;h=0000000000000000000000000000000000000000;hb=0eb88fc5281804773e2a0c7a488a4452463535ce;hp=d010b959a635f5c8e2ca3debc2ce2a22024faa96;hpb=661078ddbde3ce0f3b06e95642fbb9b5fef7dca1;p=ncurses.git diff --git a/Ada95/html/form_hook.3x.html b/Ada95/html/form_hook.3x.html deleted file mode 100644 index d010b959..00000000 --- a/Ada95/html/form_hook.3x.html +++ /dev/null @@ -1,124 +0,0 @@ - -
-- form_hook - set hooks for automatic invocation by applica- - tions - - --
- #include <form.h> - int set_field_init(FORM *form, void (*func)(FORM *)); - void (*)(FORM *) field_init(const FORM *form); - int set_field_term(FORM *form, void (*func)(FORM *)); - void (*)(FORM *) field_term(const FORM *form); - int set_form_init(FORM *form, void (*func)(FORM *)); - void (*)(FORM *) form_init(const FORM *form); - int set_form_term(FORM *form, void (*func)(FORM *)); - void (*)(FORM *) form_term(const FORM *form); - - --
- These functions make it possible to set hook functions to - be called at various points in the automatic processing of - input event codes by form_driver. - - The function set_field_init sets a hook to be called at - form-post time and each time the selected field changes - (after the change). field_init returns the current field - init hook, if any (NULL if there is no such hook). - - The function set_field_term sets a hook to be called at - form-unpost time and each time the selected field changes - (before the change). field_term returns the current field - term hook, if any (NULL if there is no such hook). - - The function set_form_init sets a hook to be called at - form-post time and just after a page change once it is - posted. form_init returns the current form init hook, if - any (NULL if there is no such hook). - - The function set_form_term sets a hook to be called at - form-unpost time and just before a page change change once - it is posted. form_init returns the current form term - hook, if any (NULL if there is no such hook). - - --
- Routines that return pointers return NULL on error. Other - routines return one of the following: - - E_OK The routine succeeded. - - E_SYSTEM_ERROR - System error occurred (see errno). - - --
- curses(3X), form(3X). - - --
- - --
- These routines emulate the System V forms library. They - were not supported on Version 7 or BSD versions. - - --
- Juergen Pfeifer. Manual pages and adaptation for new - curses by Eric S. Raymond. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- -