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refactor(optimize): use fixed size strings everywhere except for files

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klemek
2025-11-02 17:35:37 +01:00
parent b8bc021e69
commit 54ce876f6a
11 changed files with 52 additions and 49 deletions
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src/args.c
+10 -9
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@@ -72,7 +72,9 @@ static void invalid_value(char *arg, char *value) {
print_help(EXIT_FAILURE);
}
static bool is_arg(char *arg, char *ref) { return strcoll(arg, ref) == 0; }
static bool is_arg(char *arg, const char *ref) {
return strcoll(arg, ref) == 0;
}
static char *split_arg_value(char *arg) {
strtok(arg, "=");
@@ -101,9 +103,9 @@ Parameters args_parse(int argc, char **argv) {
params.output_screen = 0;
params.monitor = false;
params.monitor_screen = 0;
params.frag_path = DATADIR "/shaders";
params.config_path = DATADIR "/default.cfg";
params.state_file = "forge_saved_state.txt";
strncpy(params.frag_path, DATADIR "/shaders", STR_LEN);
strncpy(params.config_path, DATADIR "/default.cfg", STR_LEN);
strncpy(params.state_file, "forge_saved_state.txt", STR_LEN);
params.load_state = true;
params.save_state = false;
params.internal_size = 720;
@@ -126,11 +128,11 @@ Parameters args_parse(int argc, char **argv) {
} else if (is_arg(arg, "-s") || is_arg(arg, "--screen")) {
params.output_screen = parse_uint(arg, value);
} else if (is_arg(arg, "-f") || is_arg(arg, "--frag")) {
params.frag_path = value;
strncpy(params.frag_path, value, STR_LEN);
} else if (is_arg(arg, "-c") || is_arg(arg, "--config")) {
params.config_path = value;
strncpy(params.config_path, value, STR_LEN);
} else if (is_arg(arg, "-sf") || is_arg(arg, "--state-file")) {
params.state_file = value;
strncpy(params.state_file, value, STR_LEN);
} else if (is_arg(arg, "-ls") || is_arg(arg, "--load-state")) {
params.load_state = true;
} else if (is_arg(arg, "-nls") || is_arg(arg, "--no-load-state")) {
@@ -149,8 +151,7 @@ Parameters args_parse(int argc, char **argv) {
log_error("maximum video input reached");
exit(EXIT_FAILURE);
}
params.video_in.values[params.video_in.length++] = value;
strncpy(params.video_in.values[params.video_in.length++], value, STR_LEN);
} else if (is_arg(arg, "-vs") || is_arg(arg, "--video-size")) {
params.video_size = parse_uint(arg, value);
if (params.video_size == 0) {