ex_pcre.c

 
#include "nilorea/n_log.h"
#include "nilorea/n_pcre.h"
 
int main( int argc, char **argv )
{
    set_log_level( LOG_STDERR );
    set_log_level( LOG_DEBUG );
 
    n_log( LOG_INFO, "Starting !" );
 
    if( argc < 3 )
    {
        n_log( LOG_ERR, "Not enough args\nUsage:\n    %s \"regexp\" \"string\"", argv[ 0 ] );
        exit( 1 );
    }
    N_PCRE *pcre = npcre_new( argv[ 1 ], 99, 0 );
    if( npcre_match( argv[ 2 ], pcre ) == TRUE )
    {
        n_log( LOG_INFO, "MATCHED !" );
        if( pcre -> captured > 1 )
        {
            n_log( LOG_INFO, "CAPTURED !" );
            int it = 0 ;
            while( pcre -> match_list[ it ] )
            {
                n_log( LOG_INFO, "Match[%d]:%s", it, pcre -> match_list[ it ] );
                it ++ ;
            }
        }
    }
    else
    {
        n_log( LOG_INFO, "NO MATCH !" );
    }
 
    npcre_delete( &pcre );
 
    exit( 0 );
}