body.append(rule.get('priority', 50))
# Hypothetical compiler hb-compile-features -f optional-arabic.txt -o fg-optional-arabic.bin 4.1 Loading in a C/C++ Application #include <stdio.h> #include <stdint.h> typedef struct uint32_t magic; uint32_t version; uint32_t rule_count; uint32_t body_offset; FGHeader; fg-optional-arabic.bin
print(f"Generated output_bin_path with rule_count rules") If this file is intended for a specific engine, use its tooling: typedef struct uint32_t magic
FGHeader* load_fg_optional(const char* path) FILE* f = fopen(path, "rb"); if (!f) return NULL; FGHeader* hdr = malloc(sizeof(FGHeader)); fread(hdr, sizeof(FGHeader), 1, f); if (hdr->magic != 0x414F4746) // 'FGOA' in little-endian free(hdr); fclose(f); return NULL; if (!f) return NULL
import json import struct def build_binary(rules_json_path, output_bin_path): with open(rules_json_path, 'r', encoding='utf-8') as f: data = json.load(f)
body.append(len(outputs)) for out in outputs: body.extend(struct.pack('<I', out))
# Prepare header magic = b'FGOA' version = data['version'] rules = data['optional_features'] rule_count = len(rules)