| … | |
… | |
| 27 | #define DO_TIMING_TEST 0 |
27 | #define DO_TIMING_TEST 0 |
| 28 | |
28 | |
| 29 | #if DO_TIMING_TEST |
29 | #if DO_TIMING_TEST |
| 30 | # include <sys/time.h> |
30 | # include <sys/time.h> |
| 31 | #define TIMING_TEST_START(id) \ |
31 | #define TIMING_TEST_START(id) \ |
| 32 | struct timeval timing_test_##id##_stv;\ |
32 | struct timeval timing_test_##id##_stv; \ |
| 33 | gettimeofday (&timing_test_##id##_stv, NULL); |
33 | gettimeofday (&timing_test_##id##_stv, NULL); |
| 34 | |
34 | |
| 35 | #define TIMING_TEST_PRINT_RESULT(id) \ |
35 | #define TIMING_TEST_PRINT_RESULT(id) \ |
| 36 | do{ struct timeval tv;gettimeofday (&tv, NULL); tv.tv_sec -= (timing_test_##id##_stv).tv_sec;\ |
36 | do { \ |
|
|
37 | struct timeval tv; \ |
|
|
38 | gettimeofday (&tv, NULL); \ |
|
|
39 | tv.tv_sec -= (timing_test_##id##_stv).tv_sec; \ |
| 37 | fprintf (stderr, "%s: %s: %d: elapsed %ld usec\n", #id, __FILE__, __LINE__,\ |
40 | fprintf (stderr, "%s: %s: %d: elapsed %ld usec\n", #id, __FILE__, __LINE__, \ |
| 38 | tv.tv_sec * 1000000 + tv.tv_usec - (timing_test_##id##_stv).tv_usec);}while (0) |
41 | tv.tv_sec * 1000000 + tv.tv_usec - (timing_test_##id##_stv).tv_usec); \ |
|
|
42 | } while (0) |
| 39 | |
43 | |
| 40 | #else |
44 | #else |
| 41 | #define TIMING_TEST_START(id) do{}while (0) |
45 | #define TIMING_TEST_START(id) do {} while (0) |
| 42 | #define TIMING_TEST_PRINT_RESULT(id) do{}while (0) |
46 | #define TIMING_TEST_PRINT_RESULT(id) do {} while (0) |
| 43 | #endif |
47 | #endif |
| 44 | |
48 | |
| 45 | /* |
49 | /* |
| 46 | * Pixmap geometry string interpretation : |
50 | * Pixmap geometry string interpretation : |
| 47 | * Each geometry string contains zero or one scale/position |
51 | * Each geometry string contains zero or one scale/position |
| 48 | * adjustment and may optionally be followed by a colon and one or more |
52 | * adjustment and may optionally be followed by a colon and one or more |
| 49 | * colon-delimited pixmap operations. |
53 | * colon-delimited pixmap operations. |
| 50 | * The following table shows the valid geometry strings and their |
54 | * The following table shows the valid geometry strings and their |
| 51 | * affects on the background image : |
55 | * effects on the background image : |
| 52 | * |
56 | * |
| 53 | * WxH+X+Y Set scaling to W% by H%, and position to X% by Y%. |
57 | * WxH+X+Y Set scaling to W% by H%, and position to X% by Y%. |
| 54 | * W and H are percentages of the terminal window size. |
58 | * W and H are percentages of the terminal window size. |
| 55 | * X and Y are also percentages; e.g., +50+50 centers |
59 | * X and Y are also percentages; e.g., +50+50 centers |
| 56 | * the image in the window. |
60 | * the image in the window. |
