X-Git-Url: http://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_field_buffer.3x.html;h=aabd86914ffe28856f0f8dff5854f36ab353edd3;hb=91d451ffc473b358d8d74506d2da8871e44fbd7b;hp=3cde7991c60ba1ecda1104e95e3fc02a35a92564;hpb=3e91848cbe3dad23fdb60962fa9b678592591c34;p=ncurses.git diff --git a/doc/html/man/form_field_buffer.3x.html b/doc/html/man/form_field_buffer.3x.html index 3cde7991..aabd8691 100644 --- a/doc/html/man/form_field_buffer.3x.html +++ b/doc/html/man/form_field_buffer.3x.html @@ -1,4 +1,4 @@ - @@ -54,11 +54,13 @@
#include <form.h> - int set_field_buffer(FIELD *field, int buf, const char *value); - char *field_buffer(const FIELD *field, int buffer); - int set_field_status(FIELD *field, bool status); - bool field_status(const FIELD *field); - int set_max_field(FIELD *field, int max); + int set_field_buffer(FIELD *field, int buf, const char *value); + char *field_buffer(const FIELD *field, int buffer); + + int set_field_status(FIELD *field, bool status); + bool field_status(const FIELD *field); + + int set_max_field(FIELD *field, int max);
@@ -68,8 +70,8 @@ o Buffer 0 is the displayed value of the field. o Other numbered buffers may be allocated by applications through - the nbuf argument of (see form_field_new(3x)) but are not manip- - ulated by the forms library. + the nbuf argument of (see form_field_new(3x)) but are not + manipulated by the forms library. The function field_buffer returns a pointer to the contents of the given numbered buffer: @@ -103,8 +105,8 @@
- The field_buffer function returns NULL on error. It sets errno accord- - ing to their success: + The field_buffer function returns NULL on error. It sets errno + according to their success: E_OK The routine succeeded. @@ -133,14 +135,14 @@ The header file <form.h> automatically includes the header file When configured for wide characters, field_buffer returns a pointer to - temporary storage (allocated and freed by the library). The applica- - tion should not attempt to modify the data. It will be freed on the - next call to field_buffer to return the same buffer. <curses.h>. + temporary storage (allocated and freed by the library). The + application should not attempt to modify the data. It will be freed on + the next call to field_buffer to return the same buffer. <curses.h>.
- These routines emulate the System V forms library. They were not sup- - ported on Version 7 or BSD versions. + These routines emulate the System V forms library. They were not + supported on Version 7 or BSD versions. The set_max_field function checks for an ncurses extension O_INPUT_FIELD which allows a dynamic field to shrink if the new limit