Merge "These changes are the raw update to qemu-2.6."

1 files changed, 141 insertions, 1 deletions

diff --git a/qemu/roms/ipxe/src/tests/string_test.c b/qemu/roms/ipxe/src/tests/string_test.c
index 3b48d9f3d..4693b5f65 100644
--- a/qemu/roms/ipxe/src/tests/string_test.c
+++ b/qemu/roms/ipxe/src/tests/string_test.c
@@ -15,9 +15,13 @@
  * 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
  *
@@ -31,7 +35,10 @@ FILE_LICENCE ( GPL2_OR_LATER );
 
 #include <stdint.h>
 #include <stdlib.h>
+#include <stdio.h>
 #include <string.h>
+#include <strings.h>
+#include <ipxe/string.h>
 #include <ipxe/test.h>
 
 /**
@@ -63,6 +70,18 @@ static void string_test_exec ( void ) {
 	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 );
@@ -78,11 +97,31 @@ static void string_test_exec ( void ) {
 	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, '<' };
@@ -154,6 +193,107 @@ static void string_test_exec ( void ) {
 		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 */