diff options
Diffstat (limited to 'backend/test.c')
| -rw-r--r-- | backend/test.c | 172 |
1 files changed, 103 insertions, 69 deletions
diff --git a/backend/test.c b/backend/test.c index 3c7a949..ea73290 100644 --- a/backend/test.c +++ b/backend/test.c @@ -391,11 +391,11 @@ init_options (Test_Device * test_device) od->desc = SANE_DESC_SCAN_MODE; od->type = SANE_TYPE_STRING; od->unit = SANE_UNIT_NONE; - od->size = max_string_size (mode_list); + od->size = (SANE_Int) max_string_size (mode_list); od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT; od->constraint_type = SANE_CONSTRAINT_STRING_LIST; od->constraint.string_list = mode_list; - test_device->val[opt_mode].s = malloc (od->size); + test_device->val[opt_mode].s = malloc ((size_t) od->size); if (!test_device->val[opt_mode].s) goto fail; strcpy (test_device->val[opt_mode].s, init_mode); @@ -454,7 +454,7 @@ init_options (Test_Device * test_device) od->desc = SANE_I18N ("Set the order of frames in three-pass color mode."); od->type = SANE_TYPE_STRING; od->unit = SANE_UNIT_NONE; - od->size = max_string_size (order_list); + od->size = (SANE_Int) max_string_size (order_list); od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT; if (strcmp (init_mode, SANE_VALUE_SCAN_MODE_COLOR) != 0) od->cap |= SANE_CAP_INACTIVE; @@ -462,7 +462,7 @@ init_options (Test_Device * test_device) od->cap |= SANE_CAP_INACTIVE; od->constraint_type = SANE_CONSTRAINT_STRING_LIST; od->constraint.string_list = order_list; - test_device->val[opt_three_pass_order].s = malloc (od->size); + test_device->val[opt_three_pass_order].s = malloc ((size_t) od->size); if (!test_device->val[opt_three_pass_order].s) goto fail; strcpy (test_device->val[opt_three_pass_order].s, init_three_pass_order); @@ -487,11 +487,11 @@ init_options (Test_Device * test_device) od->desc = SANE_I18N("If Automatic Document Feeder is selected, the feeder will be 'empty' after 10 scans."); od->type = SANE_TYPE_STRING; od->unit = SANE_UNIT_NONE; - od->size = max_string_size (source_list); + od->size = (SANE_Int) max_string_size (source_list); od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT; od->constraint_type = SANE_CONSTRAINT_STRING_LIST; od->constraint.string_list = source_list; - test_device->val[opt_scan_source].s = malloc (od->size); + test_device->val[opt_scan_source].s = malloc ((size_t) od->size); if (!test_device->val[opt_scan_source].s) goto fail; strcpy (test_device->val[opt_scan_source].s, init_scan_source); @@ -523,11 +523,11 @@ init_options (Test_Device * test_device) "height of 10 mm per square."); od->type = SANE_TYPE_STRING; od->unit = SANE_UNIT_NONE; - od->size = max_string_size (test_picture_list); + od->size = (SANE_Int) max_string_size (test_picture_list); od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT; od->constraint_type = SANE_CONSTRAINT_STRING_LIST; od->constraint.string_list = test_picture_list; - test_device->val[opt_test_picture].s = malloc (od->size); + test_device->val[opt_test_picture].s = malloc ((size_t) od->size); if (!test_device->val[opt_test_picture].s) goto fail; strcpy (test_device->val[opt_test_picture].s, init_test_picture); @@ -618,11 +618,11 @@ init_options (Test_Device * test_device) "codes are for testing how the frontend handles them."); od->type = SANE_TYPE_STRING; od->unit = SANE_UNIT_NONE; - od->size = max_string_size (read_status_code_list); + od->size = (SANE_Int) max_string_size (read_status_code_list); od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT; od->constraint_type = SANE_CONSTRAINT_STRING_LIST; od->constraint.string_list = read_status_code_list; - test_device->val[opt_read_status_code].s = malloc (od->size); + test_device->val[opt_read_status_code].s = malloc ((size_t) od->size); if (!test_device->val[opt_read_status_code].s) goto fail; strcpy (test_device->val[opt_read_status_code].s, init_read_status_code); @@ -914,8 +914,8 @@ init_options (Test_Device * test_device) /* opt_int */ od = &test_device->opt[opt_int]; od->name = "int"; - od->title = SANE_I18N ("(1/6) Int"); - od->desc = SANE_I18N ("(1/6) Int test option with no unit and no " + od->title = SANE_I18N ("(1/7) Int"); + od->desc = SANE_I18N ("(1/7) Int test option with no unit and no " "constraint set."); od->type = SANE_TYPE_INT; od->unit = SANE_UNIT_NONE; @@ -930,8 +930,8 @@ init_options (Test_Device * test_device) /* opt_int_constraint_range */ od = &test_device->opt[opt_int_constraint_range]; od->name = "int-constraint-range"; - od->title = SANE_I18N ("(2/6) Int constraint range"); - od->desc = SANE_I18N ("(2/6) Int test option with unit pixel and " + od->title = SANE_I18N ("(2/7) Int constraint range"); + od->desc = SANE_I18N ("(2/7) Int test option with unit pixel and " "constraint range set. Minimum is 4, maximum 192, and " "quant is 2."); od->type = SANE_TYPE_INT; @@ -947,8 +947,8 @@ init_options (Test_Device * test_device) /* opt_int_constraint_word_list */ od = &test_device->opt[opt_int_constraint_word_list]; od->name = "int-constraint-word-list"; - od->title = SANE_I18N ("(3/6) Int constraint word list"); - od->desc = SANE_I18N ("(3/6) Int test option with unit bits and " + od->title = SANE_I18N ("(3/7) Int constraint word list"); + od->desc = SANE_I18N ("(3/7) Int test option with unit bits and " "constraint word list set."); od->type = SANE_TYPE_INT; od->unit = SANE_UNIT_BIT; @@ -963,8 +963,8 @@ init_options (Test_Device * test_device) /* opt_int_array */ od = &test_device->opt[opt_int_array]; od->name = "int-constraint-array"; - od->title = SANE_I18N ("(4/6) Int array"); - od->desc = SANE_I18N ("(4/6) Int test option with unit mm and using " + od->title = SANE_I18N ("(4/7) Int array"); + od->desc = SANE_I18N ("(4/7) Int test option with unit mm and using " "an array without constraints."); od->type = SANE_TYPE_INT; od->unit = SANE_UNIT_MM; @@ -979,8 +979,8 @@ init_options (Test_Device * test_device) /* opt_int_array_constraint_range */ od = &test_device->opt[opt_int_array_constraint_range]; od->name = "int-constraint-array-constraint-range"; - od->title = SANE_I18N ("(5/6) Int array constraint range"); - od->desc = SANE_I18N ("(5/6) Int test option with unit dpi and using " + od->title = SANE_I18N ("(5/7) Int array constraint range"); + od->desc = SANE_I18N ("(5/7) Int test option with unit dpi and using " "an array with a range constraint. Minimum is 4, " "maximum 192, and quant is 2."); od->type = SANE_TYPE_INT; @@ -994,6 +994,40 @@ init_options (Test_Device * test_device) test_device->val[opt_int_array_constraint_range].wa = &int_array_constraint_range[0]; + /* opt_int_array_constraint_word_list */ + od = &test_device->opt[opt_int_array_constraint_word_list]; + od->name = "int-constraint-array-constraint-word-list"; + od->title = SANE_I18N ("(6/7) Int array constraint word list"); + od->desc = SANE_I18N ("(6/7) Int test option with unit percent and using " + "an array with a word list constraint."); + od->type = SANE_TYPE_INT; + od->unit = SANE_UNIT_PERCENT; + od->size = 6 * sizeof (SANE_Word); + od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT | SANE_CAP_ADVANCED; + if (init_enable_test_options == SANE_FALSE) + od->cap |= SANE_CAP_INACTIVE; + od->constraint_type = SANE_CONSTRAINT_WORD_LIST; + od->constraint.word_list = int_constraint_word_list; + test_device->val[opt_int_array_constraint_word_list].wa = + &int_array_constraint_word_list[0]; + + /* opt_int_inexact */ + od = &test_device->opt[opt_int_inexact]; + od->name = "int-inexact"; + od->title = SANE_I18N ("(7/7) Int inexact"); + od->desc = SANE_I18N ("(7/7) Int test option that modifies the value " + "and returns SANE_INFO_INEXACT."); + od->type = SANE_TYPE_INT; + od->unit = SANE_UNIT_NONE; + od->size = sizeof (SANE_Word); + od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT | SANE_CAP_ADVANCED; + if (init_enable_test_options == SANE_FALSE) + od->cap |= SANE_CAP_INACTIVE; + od->constraint_type = SANE_CONSTRAINT_NONE; + od->constraint.range = 0; + test_device->val[opt_int_inexact].w = 67; + + /* opt_gamma_red */ init_gamma_table(gamma_red, GAMMA_RED_SIZE, gamma_range.max); od = &test_device->opt[opt_gamma_red]; @@ -1051,23 +1085,6 @@ init_options (Test_Device * test_device) od->constraint.range = &gamma_range; test_device->val[opt_gamma_all].wa = &gamma_all[0]; - /* opt_int_array_constraint_word_list */ - od = &test_device->opt[opt_int_array_constraint_word_list]; - od->name = "int-constraint-array-constraint-word-list"; - od->title = SANE_I18N ("(6/6) Int array constraint word list"); - od->desc = SANE_I18N ("(6/6) Int test option with unit percent and using " - "an array with a word list constraint."); - od->type = SANE_TYPE_INT; - od->unit = SANE_UNIT_PERCENT; - od->size = 6 * sizeof (SANE_Word); - od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT | SANE_CAP_ADVANCED; - if (init_enable_test_options == SANE_FALSE) - od->cap |= SANE_CAP_INACTIVE; - od->constraint_type = SANE_CONSTRAINT_WORD_LIST; - od->constraint.word_list = int_constraint_word_list; - test_device->val[opt_int_array_constraint_word_list].wa = - &int_array_constraint_word_list[0]; - /* opt_fixed_group */ od = &test_device->opt[opt_fixed_group]; od->name = ""; @@ -1150,13 +1167,13 @@ init_options (Test_Device * test_device) od->desc = SANE_I18N ("(1/3) String test option without constraint."); od->type = SANE_TYPE_STRING; od->unit = SANE_UNIT_NONE; - od->size = strlen (init_string) + 1; + od->size = (SANE_Int) strlen (init_string) + 1; od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT; if (init_enable_test_options == SANE_FALSE) od->cap |= SANE_CAP_INACTIVE; od->constraint_type = SANE_CONSTRAINT_NONE; od->constraint.string_list = 0; - test_device->val[opt_string].s = malloc (od->size); + test_device->val[opt_string].s = malloc ((size_t) od->size); if (!test_device->val[opt_string].s) goto fail; strcpy (test_device->val[opt_string].s, init_string); @@ -1169,13 +1186,13 @@ init_options (Test_Device * test_device) "constraint."); od->type = SANE_TYPE_STRING; od->unit = SANE_UNIT_NONE; - od->size = max_string_size (string_constraint_string_list); + od->size = (SANE_Int) max_string_size (string_constraint_string_list); od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT; if (init_enable_test_options == SANE_FALSE) od->cap |= SANE_CAP_INACTIVE; od->constraint_type = SANE_CONSTRAINT_STRING_LIST; od->constraint.string_list = string_constraint_string_list; - test_device->val[opt_string_constraint_string_list].s = malloc (od->size); + test_device->val[opt_string_constraint_string_list].s = malloc ((size_t) od->size); if (!test_device->val[opt_string_constraint_string_list].s) goto fail; strcpy (test_device->val[opt_string_constraint_string_list].s, @@ -1189,14 +1206,14 @@ init_options (Test_Device * test_device) "constraint. Contains some more entries..."); od->type = SANE_TYPE_STRING; od->unit = SANE_UNIT_NONE; - od->size = max_string_size (string_constraint_long_string_list); + od->size = (SANE_Int) max_string_size (string_constraint_long_string_list); od->cap = SANE_CAP_SOFT_DETECT | SANE_CAP_SOFT_SELECT; if (init_enable_test_options == SANE_FALSE) od->cap |= SANE_CAP_INACTIVE; od->constraint_type = SANE_CONSTRAINT_STRING_LIST; od->constraint.string_list = string_constraint_long_string_list; test_device->val[opt_string_constraint_long_string_list].s = - malloc (od->size); + malloc ((size_t) od->size); if (!test_device->val[opt_string_constraint_long_string_list].s) goto fail; strcpy (test_device->val[opt_string_constraint_long_string_list].s, @@ -1419,7 +1436,8 @@ static SANE_Status reader_process (Test_Device * test_device, SANE_Int fd) { SANE_Status status; - SANE_Word byte_count = 0, bytes_total; + size_t byte_count = 0; + size_t bytes_total; SANE_Byte *buffer = 0; ssize_t bytes_written = 0; size_t buffer_size = 0, write_count = 0; @@ -1427,24 +1445,24 @@ reader_process (Test_Device * test_device, SANE_Int fd) DBG (2, "(child) reader_process: test_device=%p, fd=%d\n", (void *) test_device, fd); - bytes_total = test_device->lines * test_device->bytes_per_line; + bytes_total = (size_t) test_device->lines * (size_t) test_device->bytes_per_line; status = init_picture_buffer (test_device, &buffer, &buffer_size); if (status != SANE_STATUS_GOOD) return status; DBG (2, "(child) reader_process: buffer=%p, buffersize=%lu\n", - buffer, (u_long) buffer_size); + (void *) buffer, (u_long) buffer_size); while (byte_count < bytes_total) { if (write_count == 0) { write_count = buffer_size; - if (byte_count + (SANE_Word) write_count > bytes_total) - write_count = bytes_total - byte_count; + if (byte_count + (size_t) write_count > bytes_total) + write_count = (size_t) bytes_total - (size_t) byte_count; if (test_device->val[opt_read_delay].w == SANE_TRUE) - usleep (test_device->val[opt_read_delay_duration].w); + usleep ((useconds_t) test_device->val[opt_read_delay_duration].w); } bytes_written = write (fd, buffer, write_count); if (bytes_written < 0) @@ -1453,17 +1471,17 @@ reader_process (Test_Device * test_device, SANE_Int fd) strerror (errno)); return SANE_STATUS_IO_ERROR; } - byte_count += bytes_written; - DBG (4, "(child) reader_process: wrote %ld bytes of %lu (%d total)\n", - (long) bytes_written, (u_long) write_count, byte_count); - write_count -= bytes_written; + byte_count += (size_t) bytes_written; + DBG (4, "(child) reader_process: wrote %ld bytes of %lu (%zu total)\n", + bytes_written, write_count, byte_count); + write_count -= (size_t) bytes_written; } free (buffer); if (sanei_thread_is_forked ()) { - DBG (4, "(child) reader_process: finished, wrote %d bytes, expected %d " + DBG (4, "(child) reader_process: finished, wrote %zu bytes, expected %zu " "bytes, now waiting\n", byte_count, bytes_total); while (SANE_TRUE) sleep (10); @@ -1472,7 +1490,7 @@ reader_process (Test_Device * test_device, SANE_Int fd) } else { - DBG (4, "(child) reader_process: finished, wrote %d bytes, expected %d " + DBG (4, "(child) reader_process: finished, wrote %zu bytes, expected %zu " "bytes\n", byte_count, bytes_total); } return SANE_STATUS_GOOD; @@ -1824,7 +1842,7 @@ sane_init (SANE_Int * __sane_unused__ version_code, SANE_Auth_Callback __sane_un /* create devices */ sane_device_list = - malloc ((init_number_of_devices + 1) * sizeof (sane_device)); + malloc ((size_t) (init_number_of_devices + 1) * sizeof (sane_device)); if (!sane_device_list) goto fail; for (num = 0; num < init_number_of_devices; num++) @@ -1862,7 +1880,7 @@ sane_init (SANE_Int * __sane_unused__ version_code, SANE_Auth_Callback __sane_un } test_device->next = 0; sane_device_list[num] = 0; - srand (time (NULL)); + srand ((unsigned int) time (NULL)); random_factor = ((double) rand ()) / RAND_MAX + 0.5; inited = SANE_TRUE; return SANE_STATUS_GOOD; @@ -2216,6 +2234,19 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action, DBG (4, "sane_control_option: set option %d (%s) to %d\n", option, test_device->opt[option].name, *(SANE_Int *) value); break; + case opt_int_inexact: + if (test_device->val[option].w == *(SANE_Int *) value) + { + DBG (4, "sane_control_option: option %d (%s) not changed\n", + option, test_device->opt[option].name); + break; + } + *(SANE_Int *) value += 1; + test_device->val[option].w = *(SANE_Int *) value; + myinfo |= SANE_INFO_INEXACT; + DBG (4, "sane_control_option: set option %d (%s) to %d\n", + option, test_device->opt[option].name, *(SANE_Int *) value); + break; case opt_fuzzy_parameters: /* Bool with parameter reloading */ if (test_device->val[option].w == *(SANE_Bool *) value) { @@ -2312,7 +2343,7 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action, case opt_gamma_all: case opt_int_array_constraint_word_list: memcpy (test_device->val[option].wa, value, - test_device->opt[option].size); + (size_t) test_device->opt[option].size); DBG (4, "sane_control_option: set option %d (%s) to %p\n", option, test_device->opt[option].name, (void *) value); if (option == opt_gamma_all) { @@ -2535,6 +2566,7 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action, case opt_ppl_loss: case opt_read_delay_duration: case opt_int: + case opt_int_inexact: case opt_int_constraint_range: case opt_int_constraint_word_list: *(SANE_Int *) value = test_device->val[option].w; @@ -2549,7 +2581,7 @@ sane_control_option (SANE_Handle handle, SANE_Int option, SANE_Action action, case opt_gamma_all: case opt_int_array_constraint_word_list: memcpy (value, test_device->val[option].wa, - test_device->opt[option].size); + (size_t) test_device->opt[option].size); DBG (4, "sane_control_option: get option %d (%s), value=%p\n", option, test_device->opt[option].name, (void *) value); break; @@ -2639,7 +2671,7 @@ sane_get_parameters (SANE_Handle handle, SANE_Parameters * params) p->lines = test_device->lines; if (test_device->val[opt_fuzzy_parameters].w == SANE_TRUE && test_device->scanning == SANE_FALSE) - p->lines *= random_factor; + p->lines *= (SANE_Int) random_factor; } if (strcmp (mode, SANE_VALUE_SCAN_MODE_GRAY) == 0) @@ -2674,7 +2706,7 @@ sane_get_parameters (SANE_Handle handle, SANE_Parameters * params) p->pixels_per_line = (SANE_Int) (res * (br_x - tl_x) / MM_PER_INCH); if (test_device->val[opt_fuzzy_parameters].w == SANE_TRUE && test_device->scanning == SANE_FALSE) - p->pixels_per_line *= random_factor; + p->pixels_per_line *= (SANE_Int) random_factor; if (p->pixels_per_line < 1) p->pixels_per_line = 1; @@ -2842,11 +2874,11 @@ sane_read (SANE_Handle handle, SANE_Byte * data, SANE_Int max_scan_length; ssize_t bytes_read; size_t read_count; - SANE_Int bytes_total = test_device->lines * test_device->bytes_per_line; + size_t bytes_total = (size_t) test_device->lines * (size_t) test_device->bytes_per_line; DBG (4, "sane_read: handle=%p, data=%p, max_length = %d, length=%p\n", - handle, data, max_length, (void *) length); + handle, (void *) data, max_length, (void *) length); if (!inited) { DBG (1, "sane_read: not inited, call sane_init() first\n"); @@ -2927,11 +2959,11 @@ sane_read (SANE_Handle handle, SANE_Byte * data, DBG (1, "sane_read: not scanning (call sane_start first)\n"); return SANE_STATUS_INVAL; } - read_count = max_scan_length; + read_count = (size_t) max_scan_length; bytes_read = read (test_device->pipe, data, read_count); if (bytes_read == 0 - || (bytes_read + test_device->bytes_total >= bytes_total)) + || ((size_t) bytes_read + (size_t) test_device->bytes_total >= bytes_total)) { SANE_Status status; DBG (2, "sane_read: EOF reached\n"); @@ -2966,11 +2998,11 @@ sane_read (SANE_Handle handle, SANE_Byte * data, return SANE_STATUS_IO_ERROR; } } - *length = bytes_read; - test_device->bytes_total += bytes_read; + *length = (SANE_Int) bytes_read; + test_device->bytes_total += (size_t) bytes_read; - DBG (2, "sane_read: read %ld bytes of %d, total %d\n", (long) bytes_read, - max_scan_length, test_device->bytes_total); + DBG (2, "sane_read: read %zu bytes of %zu, total %zu\n", (size_t) bytes_read, + (size_t) max_scan_length, (size_t) test_device->bytes_total); return SANE_STATUS_GOOD; } @@ -3051,6 +3083,7 @@ sane_set_io_mode (SANE_Handle handle, SANE_Bool non_blocking) } else { + DBG (1, "sane_set_io_mode: unsupported\n"); if (non_blocking) return SANE_STATUS_UNSUPPORTED; } @@ -3089,5 +3122,6 @@ sane_get_select_fd (SANE_Handle handle, SANE_Int * fd) *fd = test_device->pipe; return SANE_STATUS_GOOD; } + DBG(1,"sane_get_select_fd: unsupported\n"); return SANE_STATUS_UNSUPPORTED; } |