Version 1.08 with public source code release.

src/main/hook/core/options.c

@@ -0,0 +1,50 @@
+#include "hook/core/options.h"
+
+#include "util/options.h"
+
+#define HOOK_CORE_OPTIONS_STR_PATCH_UTIL_LOG_FILE "util.log.file"
+#define HOOK_CORE_OPTIONS_STR_PATCH_UTIL_LOG_LEVEL "util.log.level"
+
+const struct util_options_def hook_core_options_def[] = {
+    {
+        .name = HOOK_CORE_OPTIONS_STR_PATCH_UTIL_LOG_FILE,
+        .description = "Print the log output to the specified file",
+        .param = 'o',
+        .type = UTIL_OPTIONS_TYPE_STR,
+        .default_value.str = "pumptools.log",
+    },
+    {
+        .name = HOOK_CORE_OPTIONS_STR_PATCH_UTIL_LOG_LEVEL,
+        .description = "Set the log level (0-4)",
+        .param = 'l',
+        .type = UTIL_OPTIONS_TYPE_INT,
+        .default_value.i = LOG_LEVEL_DEBUG,
+    },
+};
+
+const struct util_options_defs hook_core_options_defs = {
+    .usage_header = "",
+    // Just use something because this is not relevant/required here
+    .usage_param = '\r',
+    .defs = hook_core_options_def,
+    .ndefs = lengthof(hook_core_options_def)
+};
+
+void hook_core_options_init(int argc, char** argv, struct hook_core_options* options)
+{
+    log_assert(argv);
+    log_assert(options);
+
+    struct util_options_opts* options_opt;
+
+    util_options_init(argc, argv);
+    options_opt = util_options_get(&hook_core_options_defs);
+
+    if (!options_opt) {
+        return;
+    }
+
+    options->log.file = util_options_get_str(options_opt, HOOK_CORE_OPTIONS_STR_PATCH_UTIL_LOG_FILE);
+    options->log.level =
+        (enum util_log_level) util_options_get_int(options_opt, HOOK_CORE_OPTIONS_STR_PATCH_UTIL_LOG_LEVEL);
+}