diff options
Diffstat (limited to 'test.c')
| -rw-r--r-- | test.c | 171 |
1 files changed, 85 insertions, 86 deletions
@@ -203,8 +203,6 @@ list_methods_lists(void) /* Allocate a list for adjustment methods that is large * enough if the program is up to date with the library */ int methods[LIBGAMMA_METHOD_COUNT]; - /* Get a list of all adjustment methods */ - size_t n = libgamma_list_methods(methods, LIBGAMMA_METHOD_COUNT, 4); /* Print adjustment method lists. */ list_methods("Available adjustment methods", methods, 4); @@ -271,7 +269,7 @@ list_default_sites(void) static void method_capabilities(void) { - libgamma_method_capabilities_t caps; + struct libgamma_method_capabilities caps; int method; for (method = 0; method < LIBGAMMA_METHOD_COUNT; method++) { if (libgamma_is_method_available(method)) { @@ -288,21 +286,21 @@ method_capabilities(void) * capabilities is printed hexadecimal. See * the `LIBGAMMA_CRTC_INFO_*` definitions in * `libgamma.h` for what each bit represents. */ - printf(" %s: %X\n", "CRTC information", caps.crtc_information); - printf(" %s: %s\n", "Default site known", caps.default_site_known ? "yes" : "no"); - printf(" %s: %s\n", "Multiple sites", caps.multiple_sites ? "yes" : "no"); - printf(" %s: %s\n", "Multiple partitions", caps.multiple_partitions ? "yes" : "no"); - printf(" %s: %s\n", "Multiple crtcs", caps.multiple_crtcs ? "yes" : "no"); - printf(" %s: %s\n", "Graphics cards", caps.partitions_are_graphics_cards ? "yes" : "no"); - printf(" %s: %s\n", "Site restore", caps.site_restore ? "yes" : "no"); - printf(" %s: %s\n", "Partition restore", caps.partition_restore ? "yes" : "no"); - printf(" %s: %s\n", "CRTC restore", caps.crtc_restore ? "yes" : "no"); - printf(" %s: %s\n", "Identical gamma sizes", caps.identical_gamma_sizes ? "yes" : "no"); - printf(" %s: %s\n", "Fixed gamma size", caps.fixed_gamma_size ? "yes" : "no"); - printf(" %s: %s\n", "Fixed gamma depth", caps.fixed_gamma_depth ? "yes" : "no"); - printf(" %s: %s\n", "Real method", caps.real ? "yes" : "no"); - printf(" %s: %s\n", "Fake method", caps.fake ? "yes" : "no"); - printf(" %s: %s\n", "Auto restore", caps.auto_restore ? "yes" : "no"); + printf(" %s: %llx\n", "CRTC information", caps.crtc_information); + printf(" %s: %s\n", "Default site known", caps.default_site_known ? "yes" : "no"); + printf(" %s: %s\n", "Multiple sites", caps.multiple_sites ? "yes" : "no"); + printf(" %s: %s\n", "Multiple partitions", caps.multiple_partitions ? "yes" : "no"); + printf(" %s: %s\n", "Multiple crtcs", caps.multiple_crtcs ? "yes" : "no"); + printf(" %s: %s\n", "Graphics cards", caps.partitions_are_graphics_cards ? "yes" : "no"); + printf(" %s: %s\n", "Site restore", caps.site_restore ? "yes" : "no"); + printf(" %s: %s\n", "Partition restore", caps.partition_restore ? "yes" : "no"); + printf(" %s: %s\n", "CRTC restore", caps.crtc_restore ? "yes" : "no"); + printf(" %s: %s\n", "Identical gamma sizes", caps.identical_gamma_sizes ? "yes" : "no"); + printf(" %s: %s\n", "Fixed gamma size", caps.fixed_gamma_size ? "yes" : "no"); + printf(" %s: %s\n", "Fixed gamma depth", caps.fixed_gamma_depth ? "yes" : "no"); + printf(" %s: %s\n", "Real method", caps.real ? "yes" : "no"); + printf(" %s: %s\n", "Fake method", caps.fake ? "yes" : "no"); + printf(" %s: %s\n", "Auto restore", caps.auto_restore ? "yes" : "no"); printf("\n"); } } @@ -319,7 +317,8 @@ method_capabilities(void) * @return Zero on and only on success */ static int -select_monitor(libgamma_site_state_t *site_state, libgamma_partition_state_t *part_state, libgamma_crtc_state_t *crtc_state) +select_monitor(struct libgamma_site_state *site_state, struct libgamma_partition_state *part_state, + struct libgamma_crtc_state *crtc_state) { int method; char *site; @@ -425,7 +424,7 @@ select_monitor(libgamma_site_state_t *site_state, libgamma_partition_state_t *pa * @param error The error of the information field * @param value The value of the information field */ -#define print_crtc_information_(type, notation)\ +#define PRINT_CRTC_INFORMATION(type, notation)\ static void\ print_crtc_information_##type(int do_print, const char *description, int error, type value)\ {\ @@ -447,19 +446,19 @@ select_monitor(libgamma_site_state_t *site_state, libgamma_partition_state_t *pa */ typedef const char *str; /* Create `print_crtc_information_*` variants */ -print_crtc_information_(size_t, "lu") -print_crtc_information_(signed, "i") -print_crtc_information_(int, "i") -#ifdef __GCC__ +PRINT_CRTC_INFORMATION(size_t, "lu") +PRINT_CRTC_INFORMATION(signed, "i") +PRINT_CRTC_INFORMATION(int, "i") +#ifdef __GNUC__ # pragma GCC diagnostic push # pragma GCC diagnostic ignored "-Wdouble-promotion" #endif -print_crtc_information_(float, "f") -#ifdef __GCC__ +PRINT_CRTC_INFORMATION(float, "f") +#ifdef __GNUC__ # pragma GCC diagnostic pop #endif -print_crtc_information_(str, "s") -#undef print_crtc_information_ +PRINT_CRTC_INFORMATION(str, "s") +#undef PRINT_CRTC_INFORMATION /** @@ -469,7 +468,7 @@ print_crtc_information_(str, "s") * @return String representation */ static const char * -subpixel_order_str(libgamma_subpixel_order_t value) +subpixel_order_str(enum libgamma_subpixel_order value) { const char *r = libgamma_name_of_subpixel_order(value); return r ? r : "(unknown)"; @@ -483,7 +482,7 @@ subpixel_order_str(libgamma_subpixel_order_t value) * @return String representation */ static const char * -connector_type_str(libgamma_connector_type_t value) +connector_type_str(enum libgamma_connector_type value) { const char *r = libgamma_name_of_connector_type(value); return r ? r : "(unknown)"; @@ -497,7 +496,7 @@ connector_type_str(libgamma_connector_type_t value) * @return String representation */ static const char * -decision_str(libgamma_decision_t value) +decision_str(enum libgamma_decision value) { switch (value) { case LIBGAMMA_NO: return "LIBGAMMA_NO"; @@ -515,11 +514,11 @@ decision_str(libgamma_decision_t value) * @param crtc The CRTC */ static void -crtc_information(libgamma_crtc_state_t *restrict crtc) +crtc_information(struct libgamma_crtc_state *restrict crtc) { - libgamma_method_capabilities_t caps; - libgamma_crtc_information_t info; - unsigned long long int fields, field; + struct libgamma_method_capabilities caps; + struct libgamma_crtc_information info; + unsigned long long fields, field; char *edid_lc, *edid_uc; unsigned char *edid_raw; @@ -533,7 +532,7 @@ crtc_information(libgamma_crtc_state_t *restrict crtc) /* List unsupport information fields by testing them one by one */ for (fields = caps.crtc_information; field = fields & -fields, fields; fields ^= field) { if (libgamma_get_crtc_information(&info, sizeof(info), crtc, field)) - printf("Could not read CRTC information field %i\n", field); + printf("Could not read CRTC information field %llu\n", field); free(info.edid); free(info.connector_name); } @@ -548,10 +547,10 @@ crtc_information(libgamma_crtc_state_t *restrict crtc) } /* Macros for printing CRTC information */ -#define print2(TYPE, FIELD_ID, DESCRIPTION, FIELD_VAR, ERROR_VAR)\ +#define PRINT2(TYPE, FIELD_ID, DESCRIPTION, FIELD_VAR, ERROR_VAR)\ print_crtc_information_##TYPE(fields & FIELD_ID, DESCRIPTION, info.ERROR_VAR, info.FIELD_VAR); -#define print(TYPE, FIELD_ID, DESCRIPTION, FIELD_VAR)\ - print2(TYPE, FIELD_ID, DESCRIPTION, FIELD_VAR, FIELD_VAR##_error); +#define PRINT(TYPE, FIELD_ID, DESCRIPTION, FIELD_VAR)\ + PRINT2(TYPE, FIELD_ID, DESCRIPTION, FIELD_VAR, FIELD_VAR##_error); /* Print CRTC information */ @@ -575,15 +574,15 @@ crtc_information(libgamma_crtc_state_t *restrict crtc) } } /* Print physical dimensions of the monitor */ - print(size_t, LIBGAMMA_CRTC_INFO_WIDTH_MM, "width", width_mm); - print(size_t, LIBGAMMA_CRTC_INFO_HEIGHT_MM, "height", height_mm); - print(size_t, LIBGAMMA_CRTC_INFO_WIDTH_MM_EDID, "width per EDID", width_mm_edid); - print(size_t, LIBGAMMA_CRTC_INFO_HEIGHT_MM_EDID, "height per EDID", height_mm_edid); + PRINT(size_t, LIBGAMMA_CRTC_INFO_WIDTH_MM, "width", width_mm); + PRINT(size_t, LIBGAMMA_CRTC_INFO_HEIGHT_MM, "height", height_mm); + PRINT(size_t, LIBGAMMA_CRTC_INFO_WIDTH_MM_EDID, "width per EDID", width_mm_edid); + PRINT(size_t, LIBGAMMA_CRTC_INFO_HEIGHT_MM_EDID, "height per EDID", height_mm_edid); /* Print gamma ramp information */ - print2(size_t, LIBGAMMA_CRTC_INFO_GAMMA_SIZE, "red gamma ramp size", red_gamma_size, gamma_size_error); - print2(size_t, LIBGAMMA_CRTC_INFO_GAMMA_SIZE, "green gamma ramp size", green_gamma_size, gamma_size_error); - print2(size_t, LIBGAMMA_CRTC_INFO_GAMMA_SIZE, "blue gamma ramp size", blue_gamma_size, gamma_size_error); - print(signed, LIBGAMMA_CRTC_INFO_GAMMA_DEPTH, "gamma ramp depth", gamma_depth); + PRINT2(size_t, LIBGAMMA_CRTC_INFO_GAMMA_SIZE, "red gamma ramp size", red_gamma_size, gamma_size_error); + PRINT2(size_t, LIBGAMMA_CRTC_INFO_GAMMA_SIZE, "green gamma ramp size", green_gamma_size, gamma_size_error); + PRINT2(size_t, LIBGAMMA_CRTC_INFO_GAMMA_SIZE, "blue gamma ramp size", blue_gamma_size, gamma_size_error); + PRINT(signed, LIBGAMMA_CRTC_INFO_GAMMA_DEPTH, "gamma ramp depth", gamma_depth); /* Print gamma ramp support */ if (fields & LIBGAMMA_CRTC_INFO_GAMMA_SUPPORT) { if (info.gamma_support_error) @@ -599,8 +598,8 @@ crtc_information(libgamma_crtc_state_t *restrict crtc) printf(" subpixel order: %s\n", subpixel_order_str(info.subpixel_order)); } /* Print connector information */ - print(int, LIBGAMMA_CRTC_INFO_ACTIVE, "active", active); - print(str, LIBGAMMA_CRTC_INFO_CONNECTOR_NAME, "connector name", connector_name); + PRINT(int, LIBGAMMA_CRTC_INFO_ACTIVE, "active", active); + PRINT(str, LIBGAMMA_CRTC_INFO_CONNECTOR_NAME, "connector name", connector_name); if (fields & LIBGAMMA_CRTC_INFO_CONNECTOR_TYPE) { if (info.connector_type_error) libgamma_perror(" (error) subpixel order", info.connector_type_error); @@ -608,24 +607,24 @@ crtc_information(libgamma_crtc_state_t *restrict crtc) printf(" subpixel order: %s\n", connector_type_str(info.connector_type)); } /* Print the gamma characteristics of the monitor */ - print2(float, LIBGAMMA_CRTC_INFO_GAMMA, "red gamma characteristics", gamma_red, gamma_error); - print2(float, LIBGAMMA_CRTC_INFO_GAMMA, "green gamma characteristics", gamma_green, gamma_error); - print2(float, LIBGAMMA_CRTC_INFO_GAMMA, "blue gamma characteristics", gamma_blue, gamma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_GAMMA, "red gamma characteristics", gamma_red, gamma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_GAMMA, "green gamma characteristics", gamma_green, gamma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_GAMMA, "blue gamma characteristics", gamma_blue, gamma_error); /* Print the colour space of the monitor */ - print2(float, LIBGAMMA_CRTC_INFO_CHROMA, "red chroma x", red_chroma_x, chroma_error); - print2(float, LIBGAMMA_CRTC_INFO_CHROMA, "red chroma y", red_chroma_y, chroma_error); - print2(float, LIBGAMMA_CRTC_INFO_CHROMA, "green chroma x", green_chroma_x, chroma_error); - print2(float, LIBGAMMA_CRTC_INFO_CHROMA, "green chroma y", green_chroma_y, chroma_error); - print2(float, LIBGAMMA_CRTC_INFO_CHROMA, "blue chroma x", blue_chroma_x, chroma_error); - print2(float, LIBGAMMA_CRTC_INFO_CHROMA, "blue chroma y", blue_chroma_y, chroma_error); - print2(float, LIBGAMMA_CRTC_INFO_WHITE_POINT, "white point x", white_point_x, white_point_error); - print2(float, LIBGAMMA_CRTC_INFO_WHITE_POINT, "white point y", white_point_y, white_point_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_CHROMA, "red chroma x", red_chroma_x, chroma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_CHROMA, "red chroma y", red_chroma_y, chroma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_CHROMA, "green chroma x", green_chroma_x, chroma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_CHROMA, "green chroma y", green_chroma_y, chroma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_CHROMA, "blue chroma x", blue_chroma_x, chroma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_CHROMA, "blue chroma y", blue_chroma_y, chroma_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_WHITE_POINT, "white point x", white_point_x, white_point_error); + PRINT2(float, LIBGAMMA_CRTC_INFO_WHITE_POINT, "white point y", white_point_y, white_point_error); printf("\n"); -#undef print -#undef print2 +#undef PRINT +#undef PRINT2 /* Release resouces */ free(info.edid); @@ -636,7 +635,7 @@ crtc_information(libgamma_crtc_state_t *restrict crtc) /** * Test that count macros are set to the same values as the count variables */ -void +static void test_count_consts(void) { if (LIBGAMMA_ERROR_MIN != libgamma_error_min) { @@ -661,7 +660,7 @@ test_count_consts(void) /** * Test functions for connector types */ -void +static void test_connector_types(void) { size_t n = 0; @@ -765,7 +764,7 @@ test_connector_types(void) /** * Test functions for subpixel orders */ -void +static void test_subpixel_orders(void) { size_t n = 0; @@ -851,7 +850,7 @@ test_subpixel_orders(void) /** * Test functions for errors */ -void +static void test_errors(void) { int n = 0, fds[2], flags; @@ -1288,16 +1287,16 @@ test_errors(void) fflush(fp); r = read(fds[0], buf, sizeof(buf)); if (r <= 0 || buf[r - 1] != '\n') { - fprintf(stderr, "libgamma_perror(\"prefix\", %s) failed\n", LIBGAMMA_DEVICE_REQUIRE_GROUP); + fprintf(stderr, "libgamma_perror(\"prefix\", LIBGAMMA_DEVICE_REQUIRE_GROUP) failed\n"); exit(1); } buf[r - 1] = '\0'; if (strncmp(buf, "prefix: ", 8)) { - fprintf(stderr, "libgamma_perror(\"prefix\", %s) failed\n", LIBGAMMA_DEVICE_REQUIRE_GROUP); + fprintf(stderr, "libgamma_perror(\"prefix\", LIBGAMMA_DEVICE_REQUIRE_GROUP) failed\n"); exit(1); } if (strcmp(&buf[8], buf2)) { - fprintf(stderr, "libgamma_perror(\"prefix\", %s) failed\n", LIBGAMMA_DEVICE_REQUIRE_GROUP); + fprintf(stderr, "libgamma_perror(\"prefix\", LIBGAMMA_DEVICE_REQUIRE_GROUP) failed\n"); exit(1); } @@ -1341,16 +1340,16 @@ test_errors(void) fflush(fp); r = read(fds[0], buf, sizeof(buf)); if (r <= 0 || buf[r - 1] != '\n') { - fprintf(stderr, "libgamma_perror(\"prefix\", %s) failed\n", LIBGAMMA_DEVICE_REQUIRE_GROUP); + fprintf(stderr, "libgamma_perror(\"prefix\", LIBGAMMA_DEVICE_REQUIRE_GROUP) failed\n"); exit(1); } buf[r - 1] = '\0'; if (strncmp(buf, "prefix: ", 8)) { - fprintf(stderr, "libgamma_perror(\"prefix\", %s) failed\n", LIBGAMMA_DEVICE_REQUIRE_GROUP); + fprintf(stderr, "libgamma_perror(\"prefix\", LIBGAMMA_DEVICE_REQUIRE_GROUP) failed\n"); exit(1); } if (strcmp(&buf[8], buf2)) { - fprintf(stderr, "libgamma_perror(\"prefix\", %s) failed\n", LIBGAMMA_DEVICE_REQUIRE_GROUP); + fprintf(stderr, "libgamma_perror(\"prefix\", LIBGAMMA_DEVICE_REQUIRE_GROUP) failed\n"); exit(1); } @@ -1372,13 +1371,13 @@ test_errors(void) int main(void) { - libgamma_site_state_t *site_state = malloc(sizeof(libgamma_site_state_t)); - libgamma_partition_state_t *part_state = malloc(sizeof(libgamma_partition_state_t)); - libgamma_crtc_state_t *crtc_state = malloc(sizeof(libgamma_crtc_state_t)); - libgamma_crtc_information_t info; + struct libgamma_site_state *site_state = malloc(sizeof(*site_state)); + struct libgamma_partition_state *part_state = malloc(sizeof(*part_state)); + struct libgamma_crtc_state *crtc_state = malloc(sizeof(*crtc_state)); + struct libgamma_crtc_information info; #define X(RAMPS)\ - libgamma_gamma_##RAMPS##_t old_##RAMPS, RAMPS;\ - libgamma_gamma_##RAMPS##_fun* f_##RAMPS = dim_##RAMPS; + struct libgamma_gamma_##RAMPS old_##RAMPS, RAMPS;\ + libgamma_gamma_##RAMPS##_fun *f_##RAMPS = dim_##RAMPS; LIST_RAMPS(X) #undef X size_t i, n; @@ -1476,27 +1475,27 @@ main(void) #define Y(R, C) printf(" \033[3" C "m%1.8lf\033[00m", (double)(R[i])) LIST_FLOAT_RAMPS(X) #undef Y -#define Y(R, C) printf(" \033[3" C "m%16llX\033[00m", (uint64_t)(R[i])) +#define Y(R, C) printf(" \033[3" C "m%16llX\033[00m", (unsigned long long int)(R[i])) LIST_INTEGER_RAMPS(X) #undef Y #undef X /* Test order of gamma ramps */ - memcpy(ramps16.red, old_ramps16.red, ramps16.red_size * sizeof(uint16_t)); - memset(ramps16.green, 0, ramps16.green_size * sizeof(uint16_t)); - memset(ramps16.blue, 0, ramps16.blue_size * sizeof(uint16_t)); + memcpy(ramps16.red, old_ramps16.red, ramps16.red_size * sizeof(*ramps16.red)); + memset(ramps16.green, 0, ramps16.green_size * sizeof(*ramps16.green)); + memset(ramps16.blue, 0, ramps16.blue_size * sizeof(*ramps16.blue)); printf("Making the monitor red-only for 1 second...\n"); if ((rr |= r = libgamma_crtc_set_gamma_ramps16(crtc_state, &ramps16))) libgamma_perror("libgamma_crtc_set_gamma_ramps16", r); sleep(1); - memset(ramps16.red, 0, ramps16.red_size * sizeof(uint16_t)); - memcpy(ramps16.green, old_ramps16.green, ramps16.green_size * sizeof(uint16_t)); + memset(ramps16.red, 0, ramps16.red_size * sizeof(*ramps16.red)); + memcpy(ramps16.green, old_ramps16.green, ramps16.green_size * sizeof(*ramps16.green)); printf("Making the monitor green-only for 1 second...\n"); if ((rr |= r = libgamma_crtc_set_gamma_ramps16(crtc_state, &ramps16))) libgamma_perror("libgamma_crtc_set_gamma_ramps16", r); sleep(1); - memset(ramps16.green, 0, ramps16.green_size * sizeof(uint16_t)); - memcpy(ramps16.blue, old_ramps16.blue, ramps16.blue_size * sizeof(uint16_t)); + memset(ramps16.green, 0, ramps16.green_size * sizeof(*ramps16.green)); + memcpy(ramps16.blue, old_ramps16.blue, ramps16.blue_size * sizeof(*ramps16.blue)); printf("Making the monitor green-only for 1 second...\n"); if ((rr |= r = libgamma_crtc_set_gamma_ramps16(crtc_state, &ramps16))) libgamma_perror("libgamma_crtc_set_gamma_ramps16", r); |