* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
*/
-FILE_LICENCE ( GPL2_OR_LATER );
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
/** @file
*
#include <stdint.h>
#include <stdlib.h>
+#include <stdio.h>
#include <string.h>
+#include <strings.h>
+#include <ipxe/string.h>
#include <ipxe/test.h>
/**
ok ( *(strchr ( "Testing", 'g' )) == 'g' );
ok ( strchr ( "Testing", 'x' ) == NULL );
+ /* Test strrchr() */
+ ok ( strrchr ( "", 'a' ) == NULL );
+ ok ( *(strrchr ( "Haystack", 'a' )) == 'a' );
+ ok ( *(strrchr ( "Haystack", 'k' )) == 'k' );
+ ok ( strrchr ( "Haystack", 'x' ) == NULL );
+
+ /* Test memchr() */
+ ok ( memchr ( "", '\0', 0 ) == NULL );
+ ok ( *((uint8_t *)memchr ( "post\0null", 'l', 9 )) == 'l' );
+ ok ( *((uint8_t *)memchr ( "post\0null", '\0', 9 )) == '\0' );
+ ok ( memchr ( "thingy", 'z', 6 ) == NULL );
+
/* Test strcmp() */
ok ( strcmp ( "", "" ) == 0 );
ok ( strcmp ( "Hello", "Hello" ) == 0 );
ok ( strncmp ( "Goodbye", "Goodbye world", 32 ) != 0 );
ok ( strncmp ( "Goodbye", "Goodbye world", 7 ) == 0 );
+ /* Test strcasecmp() */
+ ok ( strcasecmp ( "", "" ) == 0 );
+ ok ( strcasecmp ( "Uncle Jack", "Uncle jack" ) == 0 );
+ ok ( strcasecmp ( "Uncle Jack", "Uncle" ) != 0 );
+ ok ( strcasecmp ( "Uncle", "Uncle Jack" ) != 0 );
+ ok ( strcasecmp ( "not", "equal" ) != 0 );
+
/* Test memcmp() */
ok ( memcmp ( "", "", 0 ) == 0 );
ok ( memcmp ( "Foo", "Foo", 3 ) == 0 );
ok ( memcmp ( "Foo", "Bar", 3 ) != 0 );
+ /* Test strstr() */
+ {
+ const char haystack[] = "find me!";
+ char *found;
+
+ found = strstr ( haystack, "find" );
+ ok ( found == &haystack[0] );
+ found = strstr ( haystack, "me" );
+ ok ( found == &haystack[5] );
+ found = strstr ( haystack, "me." );
+ ok ( found == NULL );
+ }
+
/* Test memset() */
{
static uint8_t test[7] = { '>', 1, 1, 1, 1, 1, '<' };
ok ( strcmp ( dup, "hello" ) == 0 );
free ( dup );
}
+
+ /* Test strcpy() */
+ {
+ const char longer[7] = "copyme";
+ const char shorter[3] = "hi";
+ char dest[7];
+ char *copy;
+
+ copy = strcpy ( dest, longer );
+ ok ( copy == dest );
+ ok ( memcmp ( dest, longer, 7 ) == 0 );
+ copy = strcpy ( dest, shorter );
+ ok ( copy == dest );
+ ok ( memcmp ( dest, shorter, 3 ) == 0 );
+ ok ( memcmp ( ( dest + 3 ), ( longer + 3 ), 4 ) == 0 );
+ }
+
+ /* Test strncpy() */
+ {
+ const char src[5] = "copy";
+ const char orig[8] = { 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x' };
+ const char zero[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
+ char dest[8];
+ char *copy;
+
+ memcpy ( dest, orig, sizeof ( dest ) );
+ copy = strncpy ( dest, src, 5 );
+ ok ( copy == dest );
+ ok ( memcmp ( dest, src, 5 ) == 0 );
+ ok ( memcmp ( dest + 5, orig + 5, 3 ) == 0 );
+ memcpy ( dest, orig, sizeof ( dest ) );
+ copy = strncpy ( dest, src, 4 );
+ ok ( copy == dest );
+ ok ( memcmp ( dest, src, 4 ) == 0 );
+ ok ( memcmp ( dest + 4, orig + 4, 4 ) == 0 );
+ memcpy ( dest, orig, sizeof ( dest ) );
+ copy = strncpy ( dest, src, 8 );
+ ok ( copy == dest );
+ ok ( memcmp ( dest, src, 5 ) == 0 );
+ ok ( memcmp ( dest + 5, zero + 5, 3 ) == 0 );
+ memcpy ( dest, orig, sizeof ( dest ) );
+ copy = strncpy ( dest, "", 8 );
+ ok ( copy == dest );
+ ok ( memcmp ( dest, zero, 8 ) == 0 );
+ }
+
+ /* Test strcat() */
+ {
+ char buf[16] = "append";
+ char *dest;
+
+ dest = strcat ( buf, " this" );
+ ok ( dest == buf );
+ ok ( strcmp ( buf, "append this" ) == 0 );
+ }
+
+ /* Test digit_value() */
+ {
+ unsigned int i;
+ char buf[2];
+ for ( i = 0 ; i < 16 ; i++ ) {
+ snprintf ( buf, sizeof ( buf ), "%x", i );
+ ok ( digit_value ( buf[0] ) == i );
+ snprintf ( buf, sizeof ( buf ), "%X", i );
+ ok ( digit_value ( buf[0] ) == i );
+ }
+ ok ( digit_value ( 0 ) >= 16 );
+ ok ( digit_value ( 9 ) >= 16 );
+ ok ( digit_value ( '0' - 1 ) >= 16 );
+ ok ( digit_value ( '9' + 1 ) >= 16 );
+ ok ( digit_value ( 'A' - 1 ) >= 16 );
+ ok ( digit_value ( 'F' + 1 ) >= 16 );
+ ok ( digit_value ( 'a' - 1 ) >= 16 );
+ ok ( digit_value ( 'f' + 1 ) >= 16 );
+ }
+
+ /* Test strtoul() */
+ ok ( strtoul ( "12345", NULL, 0 ) == 12345UL );
+ ok ( strtoul ( " 741", NULL, 10 ) == 741UL );
+ ok ( strtoul ( " 555a", NULL, 0 ) == 555UL );
+ ok ( strtoul ( " 555a", NULL, 16 ) == 0x555aUL );
+ ok ( strtoul ( "-12", NULL, 0 ) == -12UL );
+ ok ( strtoul ( "+3", NULL, 0 ) == 3UL );
+ ok ( strtoul ( "721", NULL, 0 ) == 721UL );
+ ok ( strtoul ( "721", NULL, 8 ) == 0721UL );
+ ok ( strtoul ( "0721", NULL, 0 ) == 0721UL );
+ ok ( strtoul ( "", NULL, 0 ) == 0UL );
+ ok ( strtoul ( "\t0xcAfe", NULL, 0 ) == 0xcafeUL );
+ ok ( strtoul ( "0xffffffff", NULL, 0 ) == 0xffffffffUL );
+ {
+ static const char string[] = "123aHa.world";
+ char *endp;
+ ok ( strtoul ( string, &endp, 0 ) == 123UL );
+ ok ( endp == &string[3] );
+ ok ( strtoul ( string, &endp, 16 ) == 0x123aUL );
+ ok ( endp == &string[4] );
+ ok ( strtoul ( string, &endp, 26 ) ==
+ ( ( ( ( ( 1 * 26 + 2 ) * 26 + 3 ) * 26 + 10 ) * 26
+ + 17 ) * 26 + 10 ) );
+ ok ( endp == &string[6] );
+ }
}
/** String self-test */
Code Review / kvmfornfv.git / blobdiff