SC_APPEND_RECORD

Section: OpenSC API reference (3)
Updated: 08/27/2008
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NAME

sc_append_record - Append a record to a file  

SYNOPSIS

#include <opensc.h>

int sc_append_record(struct sc_card *card,
                     const unsigned char *buf, size_t buflen,
                     unsigned long flags);
                

 

DESCRIPTION

This function appends a record that is buflen bytes long from the buffer pointed to by buf to a record-structured elementary file (EF) on card. The function corresponds to the ISO 7816 APPEND RECORD function. Call sc_select_file() first to select the file to write to.  

RETURN VALUE

Returns the number of bytes written if successful, or a negative value in case of error.


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE

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