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MySQL 5.1: mysql/src/5.1-dbg/storage/ndb/tools/ndb_test_platform.cpp File Reference

mysql/src/5.1-dbg/storage/ndb/tools/ndb_test_platform.cpp File Reference

#include <ndb_global.h>
#include <my_sys.h>
#include <BaseString.hpp>

Include dependency graph for ndb_test_platform.cpp:


Functions
static int	test_snprintf (const char *fmt, int buf_sz, int result)
int	main (void)

Function Documentation

int main ( void )

Definition at line 68 of file ndb_test_platform.cpp.

References test_snprintf().

00069 {
00070   /*
00071    * Test BaseString::snprintf
00072    */
00073 
00074   if(test_snprintf("test", 1, 4))
00075     return -1;
00076 
00077   if(test_snprintf("test", 0, 4))
00078     return -1;
00079   
00080   if(test_snprintf("test", 100, 4))
00081     return -1;
00082 
00083   /*
00084    * Test UintPtr
00085    */
00086 
00087   if (sizeof(UintPtr) != sizeof(Uint32*))
00088   {
00089     printf("sizeof(UintPtr)=%d != sizeof(Uint32*)=%d\n",
00090            (int) sizeof(UintPtr), (int) sizeof(Uint32*));
00091     return -1;
00092   }
00093 
00094   return 0;
00095 }

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static int test_snprintf	(	const char *	fmt,
		int	buf_sz,
		int	result
	)			`[static]`

Definition at line 27 of file ndb_test_platform.cpp.

References buf, BaseString::snprintf(), and strlen().

Referenced by main().

00028 {
00029   int ret;
00030   char buf[100];
00031   ret = BaseString::snprintf(buf, buf_sz, fmt);
00032   
00033   if(ret < 0)
00034   {
00035     printf("BaseString::snprint returns %d with size=%d and strlen(fmt)=%d\n",
00036            ret, buf_sz, (int) strlen(fmt));
00037     return -1;
00038   }
00039   
00040   if(ret+1 == buf_sz)
00041   {
00042     printf("BaseString::snprint truncates returns %d with size=%d and strlen(fmt)=%d\n",
00043            ret, buf_sz, (int) strlen(fmt));
00044     return -1;
00045   }
00046   
00047   if(ret != result)
00048   {
00049     printf("BaseString::snprint returns incorrect value: returned=%d != expected=%d\n",
00050            ret, result);
00051     return -1;
00052   }
00053 
00054   for(ret = 0; ret+1 < buf_sz && ret < result; ret++)
00055   {
00056     if(buf[ret] != fmt[ret])
00057     {
00058       printf("BaseString::snprint Incorrect value in output buffer: "
00059              "size=%d returned=expected=%d at pos=%d result=%d  != expected=%d\n",
00060              buf_sz, result, ret, buf[ret], fmt[ret]);
00061       return -1;
00062     }
00063   }
00064   return 0;
00065 }

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Generated on Sat Sep 9 19:26:39 2006 for MySQL 5.1 by

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mysql/src/5.1-dbg/storage/ndb/tools/ndb_test_platform.cpp File Reference

Functions

Function Documentation