matrix 528 src/dps8/dps8_crdpun.c static char search_glyph_patterns(uint8* matrix) matrix 532 src/dps8/dps8_crdpun.c if (memcmp(matrix, &glyph_char_patterns[pattern], CHAR_MATRIX_BYTES) == 0) matrix 539 src/dps8/dps8_crdpun.c log_char_matrix_pattern(matrix);