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diff -Naur mysql-5.1.7-beta.a/include/my_sys.h mysql-5.1.7-beta.b/include/my_sys.h
--- mysql-5.1.7-beta.a/include/my_sys.h 2006-02-27 21:25:08.000000000 +0000
+++ mysql-5.1.7-beta.b/include/my_sys.h 2006-04-12 16:43:44.000000000 +0000
@@ -601,6 +601,11 @@
const char *sFile, uint uLine,
myf MyFlag);
+/* implemented in my_memmem.c */
+extern void *my_memmem(const void *haystack, size_t haystacklen,
+ const void *needle, size_t needlelen);
+
+
#ifdef __WIN__
extern int my_access(const char *path, int amode);
extern File my_sopen(const char *path, int oflag, int shflag, int pmode);
diff -Naur mysql-5.1.7-beta.a/mysql-test/t/mysql_client_test.opt mysql-5.1.7-beta.b/mysql-test/t/mysql_client_test.opt
--- mysql-5.1.7-beta.a/mysql-test/t/mysql_client_test.opt 1970-01-01 00:00:00.000000000 +0000
+++ mysql-5.1.7-beta.b/mysql-test/t/mysql_client_test.opt 2006-04-12 16:43:44.000000000 +0000
@@ -0,0 +1 @@
+--log
diff -Naur mysql-5.1.7-beta.a/mysys/Makefile.am mysql-5.1.7-beta.b/mysys/Makefile.am
--- mysql-5.1.7-beta.a/mysys/Makefile.am 2006-02-27 21:25:08.000000000 +0000
+++ mysql-5.1.7-beta.b/mysys/Makefile.am 2006-04-12 16:43:44.000000000 +0000
@@ -56,6 +56,7 @@
charset.c charset-def.c my_bitmap.c my_bit.c md5.c \
my_gethostbyname.c rijndael.c my_aes.c sha1.c \
my_handler.c my_netware.c my_largepage.c \
+ my_memmem.c \
my_windac.c my_access.c base64.c
EXTRA_DIST = thr_alarm.c thr_lock.c my_pthread.c my_thr_init.c \
thr_mutex.c thr_rwlock.c
diff -Naur mysql-5.1.7-beta.a/mysys/Makefile.in mysql-5.1.7-beta.b/mysys/Makefile.in
--- mysql-5.1.7-beta.a/mysys/Makefile.in 2006-02-27 21:26:51.000000000 +0000
+++ mysql-5.1.7-beta.b/mysys/Makefile.in 2006-04-12 16:43:44.000000000 +0000
@@ -515,6 +515,7 @@
charset.c charset-def.c my_bitmap.c my_bit.c md5.c \
my_gethostbyname.c rijndael.c my_aes.c sha1.c \
my_handler.c my_netware.c my_largepage.c \
+ my_memmem.c \
my_windac.c my_access.c base64.c
EXTRA_DIST = thr_alarm.c thr_lock.c my_pthread.c my_thr_init.c \
diff -Naur mysql-5.1.7-beta.a/mysys/mf_iocache2.c mysql-5.1.7-beta.b/mysys/mf_iocache2.c
--- mysql-5.1.7-beta.a/mysys/mf_iocache2.c 2006-02-27 21:24:53.000000000 +0000
+++ mysql-5.1.7-beta.b/mysys/mf_iocache2.c 2006-04-12 16:43:44.000000000 +0000
@@ -252,6 +252,10 @@
uint my_b_vprintf(IO_CACHE *info, const char* fmt, va_list args)
{
uint out_length=0;
+ uint minimum_width; /* as yet unimplemented */
+ uint minimum_width_sign;
+ uint precision; /* as yet unimplemented for anything but %b */
+ const char* backtrack;
for (; *fmt ; fmt++)
{
@@ -272,17 +276,53 @@
fmt++;
/* Found one '%' */
}
+ backtrack= fmt;
+
+ minimum_width= 0;
+ precision= 0;
+ minimum_width_sign= 1;
/* Skip if max size is used (to be compatible with printf) */
- while (my_isdigit(&my_charset_latin1, *fmt) || *fmt == '.' || *fmt == '-')
+ while (*fmt == '-') { fmt++; minimum_width_sign= -1; }
+ if (*fmt == '*') {
+ precision= (int) va_arg(args, int);
+ fmt++;
+ } else {
+ while (my_isdigit(&my_charset_latin1, *fmt)) {
+ minimum_width=(minimum_width * 10) + (*fmt - '0');
+ fmt++;
+ }
+ }
+ minimum_width*= minimum_width_sign;
+
+ if (*fmt == '.') {
fmt++;
+ if (*fmt == '*') {
+ precision= (int) va_arg(args, int);
+ fmt++;
+ } else {
+ while (my_isdigit(&my_charset_latin1, *fmt)) {
+ precision=(precision * 10) + (*fmt - '0');
+ fmt++;
+ }
+ }
+ }
+
if (*fmt == 's') /* String parameter */
{
reg2 char *par = va_arg(args, char *);
uint length = (uint) strlen(par);
+ /* TODO: implement minimum width and precision */
out_length+=length;
if (my_b_write(info, par, length))
goto err;
}
+ else if (*fmt == 'b') /* Sized buffer parameter, only precision makes sense */
+ {
+ reg2 char *par = va_arg(args, char *);
+ out_length+=precision;
+ if (my_b_write(info, par, precision))
+ goto err;
+ }
else if (*fmt == 'd' || *fmt == 'u') /* Integer parameter */
{
register int iarg;
@@ -320,6 +360,9 @@
if (my_b_write(info, "%", 1))
goto err;
out_length++;
+ if (my_b_write(info, backtrack, fmt-backtrack))
+ goto err;
+ out_length+= fmt-backtrack;
}
}
return out_length;
diff -Naur mysql-5.1.7-beta.a/mysys/my_memmem.c mysql-5.1.7-beta.b/mysys/my_memmem.c
--- mysql-5.1.7-beta.a/mysys/my_memmem.c 1970-01-01 00:00:00.000000000 +0000
+++ mysql-5.1.7-beta.b/mysys/my_memmem.c 2006-04-12 16:43:44.000000000 +0000
@@ -0,0 +1,21 @@
+#include "my_base.h"
+
+/*
+ * my_memmem, port of a GNU extension.
+ *
+ * Returns a pointer to the beginning of the substring, needle, or NULL if the
+ * substring is not found in haystack.
+ * */
+void *my_memmem(const void *haystack, size_t haystacklen,
+ const void *needle, size_t needlelen)
+{
+ const void *cursor;
+ const void *end_of_search_beginning = haystack + haystacklen - needlelen;
+
+ for (cursor = haystack; cursor <= end_of_search_beginning; cursor++) {
+ if (memcmp(needle, cursor, needlelen) == 0) {
+ return((void *) cursor);
+ }
+ }
+ return(NULL);
+}
diff -Naur mysql-5.1.7-beta.a/strings/my_vsnprintf.c mysql-5.1.7-beta.b/strings/my_vsnprintf.c
--- mysql-5.1.7-beta.a/strings/my_vsnprintf.c 2006-02-27 21:24:52.000000000 +0000
+++ mysql-5.1.7-beta.b/strings/my_vsnprintf.c 2006-04-12 16:43:44.000000000 +0000
@@ -27,6 +27,7 @@
%#[l]d
%#[l]u
%#[l]x
+ %#.#b Local format; note first # is ignored and second is REQUIRED
%#.#s Note first # is ignored
RETURN
@@ -38,9 +39,18 @@
char *start=to, *end=to+n-1;
uint length, width, pre_zero, have_long;
+ const char *backtrack;
+ /*
+ For the special case when we discover that we shouldn't have been
+ interpreting a percent-format.
+
+ This is here so we can be forgiving about our special local formats.
+ */
+
for (; *fmt ; fmt++)
{
- if (fmt[0] != '%')
+ backtrack = fmt;
+ if (*fmt != '%')
{
if (to == end) /* End of buffer */
break;
@@ -95,6 +105,12 @@
to=strnmov(to,par,plen);
continue;
}
+ else if (*fmt == 'b') /* Buffer parameter */
+ {
+ reg2 char *par = va_arg(ap, char *);
+ to=memmove(to, par, abs(width));
+ continue;
+ }
else if (*fmt == 'd' || *fmt == 'u'|| *fmt== 'x') /* Integer parameter */
{
register long larg;
diff -Naur mysql-5.1.7-beta.a/tests/Makefile.am mysql-5.1.7-beta.b/tests/Makefile.am
--- mysql-5.1.7-beta.a/tests/Makefile.am 2006-02-27 21:24:57.000000000 +0000
+++ mysql-5.1.7-beta.b/tests/Makefile.am 2006-04-12 16:43:44.000000000 +0000
@@ -42,7 +42,7 @@
LIBS = @CLIENT_LIBS@
LDADD = @CLIENT_EXTRA_LDFLAGS@ \
$(top_builddir)/libmysql/libmysqlclient.la
-mysql_client_test_LDADD= $(LDADD) $(CXXLDFLAGS)
+mysql_client_test_LDADD= $(LDADD) $(CXXLDFLAGS) -lmysys -L../mysys
mysql_client_test_SOURCES= mysql_client_test.c $(yassl_dummy_link_fix)
insert_test_SOURCES= insert_test.c $(yassl_dummy_link_fix)
select_test_SOURCES= select_test.c $(yassl_dummy_link_fix)
diff -Naur mysql-5.1.7-beta.a/tests/Makefile.in mysql-5.1.7-beta.b/tests/Makefile.in
--- mysql-5.1.7-beta.a/tests/Makefile.in 2006-02-27 21:27:19.000000000 +0000
+++ mysql-5.1.7-beta.b/tests/Makefile.in 2006-04-12 16:43:44.000000000 +0000
@@ -420,7 +420,7 @@
LDADD = @CLIENT_EXTRA_LDFLAGS@ \
$(top_builddir)/libmysql/libmysqlclient.la
-mysql_client_test_LDADD = $(LDADD) $(CXXLDFLAGS)
+mysql_client_test_LDADD = $(LDADD) $(CXXLDFLAGS) -lmysys -L../mysys
mysql_client_test_SOURCES = mysql_client_test.c $(yassl_dummy_link_fix)
insert_test_SOURCES = insert_test.c $(yassl_dummy_link_fix)
select_test_SOURCES = select_test.c $(yassl_dummy_link_fix)
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