src/base/cmd/cmdFlag.c

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#include "mainInt.h"




char * Cmd_FlagReadByName( Abc_Frame_t * pAbc, char * flag )
{
    char * value;
    if ( st_lookup(pAbc->tFlags, flag, &value) )
        return value;
    return NULL;
}


void Cmd_FlagUpdateValue( Abc_Frame_t * pAbc, char * key, char * value )
{
    char * oldValue, * newValue;
    if ( !key )
        return;
    if ( value )
        newValue = Extra_UtilStrsav(value);
    else
        newValue = Extra_UtilStrsav("");
//        newValue = NULL;
    if ( st_delete(pAbc->tFlags, &key, &oldValue) )
        FREE(oldValue);
    st_insert( pAbc->tFlags, key, newValue );
}


void Cmd_FlagDeleteByName( Abc_Frame_t * pAbc, char * key )
{
    char *value;
    if ( !key )
        return;
    if ( st_delete( pAbc->tFlags, &key, &value ) ) 
    {
        FREE(key);
        FREE(value);
    }
}

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