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[/] [or1k/] [trunk/] [rtems-20020807/] [c/] [src/] [tests/] [support/] [include/] [buffer_test_io.h] - Blame information for rev 1765

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/*
 *  Support for running the test output through a buffer
 *
 *  buffer_test_io.h,v 1.1 2002/08/02 00:51:52 joel Exp
 */
 
#ifndef __BUFFER_TEST_IO_h
#define __BUFFER_TEST_IO_h
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include <stdlib.h>
 
/*
 *  Uncomment this to get buffered test output.  When commented out,
 *  test output behaves as it always has and is printed ASAP.
 */
 
/* #define TESTS_BUFFER_OUTPUT */
 
#if !defined(TESTS_BUFFER_OUTPUT)
 
#define rtems_test_exit(_s) \
  do { \
    exit(_s); \
  } while (0)
 
#define FLUSH_OUTPUT() \
  do { \
    fflush(stdout); \
  } while (0)
 
#else  /* buffer test output */
 
#define _TEST_OUTPUT_BUFFER_SIZE 2048
extern char _test_output_buffer[_TEST_OUTPUT_BUFFER_SIZE];
void _test_output_append(char *);
void _test_output_flush(void);
 
#define rtems_test_exit(_s) \
  do { \
    _test_output_flush(); \
    exit(_s); \
  } while (0)
 
#undef printf
#define printf(...) \
  do { \
     char _buffer[128]; \
     sprintf( _buffer, __VA_ARGS__); \
     _test_output_append( _buffer ); \
  } while (0)
 
#undef puts
#define puts(_string) \
  do { \
     char _buffer[128]; \
     sprintf( _buffer, "%s\n", _string ); \
     _test_output_append( _buffer ); \
  } while (0)
 
#undef putchar
#define putchar(_c) \
  do { \
     char _buffer[2]; \
     _buffer[0] = _c; \
     _buffer[1] = '\0'; \
     _test_output_append( _buffer ); \
  } while (0)
 
/* we write to stderr when there is a pause() */
#define FLUSH_OUTPUT() _test_output_flush()
 
#if defined(TEST_INIT) || defined(CONFIGURE_INIT)
 
char _test_output_buffer[_TEST_OUTPUT_BUFFER_SIZE];
int _test_output_buffer_index = 0;
 
void _test_output_append(char *_buffer)
{
  char *p;
 
  for ( p=_buffer ; *p ; p++ ) {
    _test_output_buffer[_test_output_buffer_index++] = *p;
    _test_output_buffer[_test_output_buffer_index]   = '\0';
#if 0
    if ( *p == '\n' ) {
      fprintf( stderr, "BUFFER -- %s", _test_output_buffer );
      _test_output_buffer_index = 0;
     _test_output_buffer[0]   = '\0';
    }
#endif
    if ( _test_output_buffer_index >= (_TEST_OUTPUT_BUFFER_SIZE - 80) )
      _test_output_flush();
  }
}
 
#include <termios.h>
#include <unistd.h>
 
void _test_output_flush(void)
{
  fprintf( stderr, "%s", _test_output_buffer );
  _test_output_buffer_index = 0;
  tcdrain( 2 );
}
 
#endif  /* TEST_INIT */
#endif /* TESTS_BUFFER_OUTPUT */
 
#ifdef __cplusplus
}
#endif
 
#endif

Line No.	Rev	Author	Line
1	1026	ivang	`/*`
2			`* Support for running the test output through a buffer`
3			`*`
4			`* buffer_test_io.h,v 1.1 2002/08/02 00:51:52 joel Exp`
5			`*/`
6
7			`#ifndef __BUFFER_TEST_IO_h`
8			`#define __BUFFER_TEST_IO_h`
9
10			`#ifdef __cplusplus`
11			`extern "C" {`
12			`#endif`
13
14			`#include <stdlib.h>`
15
16			`/*`
17			`* Uncomment this to get buffered test output. When commented out,`
18			`* test output behaves as it always has and is printed ASAP.`
19			`*/`
20
21			`/* #define TESTS_BUFFER_OUTPUT */`
22
23			`#if !defined(TESTS_BUFFER_OUTPUT)`
24
25			`#define rtems_test_exit(_s) \`
26			`do { \`
27			`exit(_s); \`
28			`} while (0)`
29
30			`#define FLUSH_OUTPUT() \`
31			`do { \`
32			`fflush(stdout); \`
33			`} while (0)`
34
35			`#else /* buffer test output */`
36
37			`#define _TEST_OUTPUT_BUFFER_SIZE 2048`
38			`extern char _test_output_buffer[_TEST_OUTPUT_BUFFER_SIZE];`
39			`void _test_output_append(char *);`
40			`void _test_output_flush(void);`
41
42			`#define rtems_test_exit(_s) \`
43			`do { \`
44			`_test_output_flush(); \`
45			`exit(_s); \`
46			`} while (0)`
47
48			`#undef printf`
49			`#define printf(...) \`
50			`do { \`
51			`char _buffer[128]; \`
52			`sprintf( _buffer, __VA_ARGS__); \`
53			`_test_output_append( _buffer ); \`
54			`} while (0)`
55
56			`#undef puts`
57			`#define puts(_string) \`
58			`do { \`
59			`char _buffer[128]; \`
60			`sprintf( _buffer, "%s\n", _string ); \`
61			`_test_output_append( _buffer ); \`
62			`} while (0)`
63
64			`#undef putchar`
65			`#define putchar(_c) \`
66			`do { \`
67			`char _buffer[2]; \`
68			`_buffer[0] = _c; \`
69			`_buffer[1] = '\0'; \`
70			`_test_output_append( _buffer ); \`
71			`} while (0)`
72
73			`/* we write to stderr when there is a pause() */`
74			`#define FLUSH_OUTPUT() _test_output_flush()`
75
76			`#if defined(TEST_INIT) \|\| defined(CONFIGURE_INIT)`
77
78			`char _test_output_buffer[_TEST_OUTPUT_BUFFER_SIZE];`
79			`int _test_output_buffer_index = 0;`
80
81			`void _test_output_append(char *_buffer)`
82			`{`
83			`char *p;`
84
85			`for ( p=_buffer ; *p ; p++ ) {`
86			`_test_output_buffer[_test_output_buffer_index++] = *p;`
87			`_test_output_buffer[_test_output_buffer_index] = '\0';`
88			`#if 0`
89			`if ( *p == '\n' ) {`
90			`fprintf( stderr, "BUFFER -- %s", _test_output_buffer );`
91			`_test_output_buffer_index = 0;`
92			`_test_output_buffer[0] = '\0';`
93			`}`
94			`#endif`
95			`if ( _test_output_buffer_index >= (_TEST_OUTPUT_BUFFER_SIZE - 80) )`
96			`_test_output_flush();`
97			`}`
98			`}`
99
100			`#include <termios.h>`
101			`#include <unistd.h>`
102
103			`void _test_output_flush(void)`
104			`{`
105			`fprintf( stderr, "%s", _test_output_buffer );`
106			`_test_output_buffer_index = 0;`
107			`tcdrain( 2 );`
108			`}`
109
110			`#endif /* TEST_INIT */`
111			`#endif /* TESTS_BUFFER_OUTPUT */`
112
113			`#ifdef __cplusplus`
114			`}`
115			`#endif`
116
117			`#endif`

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[/] [or1k/] [trunk/] [rtems-20020807/] [c/] [src/] [tests/] [support/] [include/] [buffer_test_io.h] - Blame information for rev 1765