X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fform_field_userptr.3x.html;h=de534a8953c1a86b150e7c3557f6dc26e0d416ad;hp=edec864d7d7f54a9338a2e67fc1a17cc6fffd023;hb=c885a3fdd089f784f17dd2e9c03d8eb774072dc9;hpb=b11cef1e315b58820ea0cde239ebf2f741ef8948 diff --git a/doc/html/man/form_field_userptr.3x.html b/doc/html/man/form_field_userptr.3x.html index edec864d..de534a89 100644 --- a/doc/html/man/form_field_userptr.3x.html +++ b/doc/html/man/form_field_userptr.3x.html @@ -46,47 +46,40 @@ - -
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set_field_userptr, field_userptr - associate application data with a form field --
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#include <form.h> int set_field_userptr(FIELD *field, void*userptr); void *field_userptr(const FIELD *field); --
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Every form field has a field that can be used to hold application-specific data (that is, the form-driver code leaves it alone). These functions get and set that field. --
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The function field_userptr returns a pointer (which may be NULL). It does not set errno. The function set_field_userptr returns E_OK (success). --
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curses(3x), form(3x). --
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The header file <form.h> automatically includes the header file <curses.h>. --
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These routines emulate the System V forms library. They were not supported on Version 7 or BSD versions. @@ -94,8 +87,7 @@ it as a char pointer for SVr4 compatibility. --
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Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond.