ex_nstr.c

Nilorea Library string api test.

Nilorea Library string api test

Author

Castagnier Mickael

Version

1.0

Date

26/05/2015

 
#include "nilorea/n_str.h"
#include "nilorea/n_log.h"
 
int main( void )
{
    set_log_level( LOG_DEBUG );
 
    char *chardest = NULL ;
    NSTRBYTE written = 0,
             length = 0 ;
 
    write_and_fit( &chardest, &length, &written, "Hello" );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit( &chardest, &length, &written, " " );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit( &chardest, &length, &written, "world !" );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit( &chardest, &length, &written, "world ! " );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit( &chardest, &length, &written, "world ! " );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit( &chardest, &length, &written, "world ! " );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
 
    Free( chardest );
    written = length = 0 ;
 
    write_and_fit_ex( &chardest, &length, &written, "Hello", 5, 0 );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit_ex( &chardest, &length, &written, " ", 1, 0 );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit_ex( &chardest, &length, &written, "world !", 7, 0 );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit_ex( &chardest, &length, &written, "Hello", 5, 0 );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit_ex( &chardest, &length, &written, " ", 1, 10 );      // alocate 10 more byte if resize needed
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
    write_and_fit_ex( &chardest, &length, &written, "world !", 7, 0 );
    n_log( LOG_INFO, "charstr (%d/%d): %s\n", written, length, chardest );
 
    Free( chardest );
 
    N_STR *nstr = NULL ;
 
    n_log( LOG_INFO, "str:%s\n", _nstr( nstr ) );
 
    nstrprintf( nstr, "Hello, file is %s line %d date %s", __FILE__, __LINE__, __TIME__ );
 
    n_log( LOG_INFO, "str:%s\n", _nstr( nstr ) );
 
    nstrprintf_cat( nstr, " - This will be added at file %s line %d date %s", __FILE__, __LINE__, __TIME__ );
 
    n_log( LOG_INFO, "str:%s\n", _nstr( nstr ) );
 
    free_nstr( &nstr );
 
    nstr = new_nstr( 0 );
 
    n_log( LOG_INFO, "str:%s\n", _nstr( nstr ) );
 
    nstrprintf( nstr, "Hello, file is %s line %d date %s", __FILE__, __LINE__, __TIME__ );
 
    n_log( LOG_INFO, "str:%s\n", _nstr( nstr ) );
 
    nstrprintf_cat( nstr, " - This will be added at file %s line %d date %s", __FILE__, __LINE__, __TIME__ );
 
    n_log( LOG_INFO, "str:%s\n", _nstr( nstr ) );
 
    nstrprintf_cat( nstr, " - some more texte" );
 
    N_STR *nstr2 = nstrdup( nstr );
 
    n_log( LOG_INFO, "str: %s\n str2: %s\n", _nstr( nstr ), _nstr( nstr2 ) );
 
    N_STR *nstr3 = NULL ;
 
    nstrcat( nstr3, nstr );
    nstrcat( nstr3, nstr2 );
 
    n_log( LOG_INFO, "str:%s\n", _nstr( nstr3 ) );
 
    nstr3 = new_nstr( 10 );
 
    nstrcat( nstr3, nstr );
    nstrcat( nstr3, nstr2 );
 
    n_log( LOG_INFO, "str:%s\n", _nstr( nstr3 ) );
 
    free_nstr( &nstr );
    free_nstr( &nstr2 );
    free_nstr( &nstr3 );
 
                nstr = new_nstr( 128 );
                char data[1048576]="";
 
                for( int it = 0 ; it < 1048575 ; it ++ )
                {
                                data[ it ] = 32 + rand()%63 ;
                }
                data[1048574]='\0';
 
                for( int it = 0 ; it < 100 ; it ++ )
                {
                                write_and_fit( &nstr -> data , &nstr -> length , &nstr -> written , data );
                }
 
                free_nstr( &nstr );
 
    exit( 0 );
}