clang-format: align with spaces

Also format cli after the changes.

4 files changed, 63 insertions, 63 deletions

diff --git a/cli/cli-example.c b/cli/cli-example.c
index 941ddd6..7ed4562 100644
--- a/cli/cli-example.c
+++ b/cli/cli-example.c
@@ -28,7 +28,7 @@ int calc_distance(const struct cli_cmd *, const struct cli_ctx *)
 	return CLI_RC_OK;
 }
 
-struct cli_opt *speed_opts[]	= {&distance.opt, &time.opt, NULL};
+struct cli_opt *speed_opts[]    = {&distance.opt, &time.opt, NULL};
 struct cli_opt *distance_opts[] = {&speed.opt, &time.opt, NULL};
 
 const struct cli_cmd my_cmds[] = {
@@ -57,8 +57,8 @@ struct cli my_cli = {
 	.header = "This is an example CLI program",
 	.footer = "\nCopyright (c) 2025 Yaroslav de la Peña Smirnov "
 			  "<yps@yaroslavps.com>",
-	.cmds	= my_cmds,
-	.opts	= global_opts,
+	.cmds   = my_cmds,
+	.opts   = global_opts,
 };
 
 int main(int argc, char *argv[])
diff --git a/cli/cli-opts.h b/cli/cli-opts.h
index 2266230..d429ca1 100644
--- a/cli/cli-opts.h
+++ b/cli/cli-opts.h
@@ -20,7 +20,7 @@
  */
 struct cli_opt_data_size {
 	struct cli_opt opt;
-	uint64_t	   bytes;
+	uint64_t       bytes;
 };
 
 #define CLI_OPT_DATA_SIZE(name, sh, ln, dsc)   \
@@ -40,8 +40,8 @@ int cli_opt_data_size_set(struct cli_opt *self, const char *val)
 	struct cli_opt_data_size *opt =
 		container_of(self, struct cli_opt_data_size, opt);
 
-	char *endptr		   = NULL;
-	errno				   = 0;
+	char *endptr           = NULL;
+	errno                  = 0;
 	unsigned long long num = strtoull(val, &endptr, 10);
 	if (errno != 0)
 		goto invalid;
@@ -70,9 +70,9 @@ int cli_opt_data_size_set(struct cli_opt *self, const char *val)
 	return CLI_RC_OK;
 invalid:
 	fprintf(stderr,
-			"invalid value \"%s\", expected a number optionally followed "
-			"by a multiplicative suffix (K, M, G, T).\n",
-			val);
+	        "invalid value \"%s\", expected a number optionally followed "
+	        "by a multiplicative suffix (K, M, G, T).\n",
+	        val);
 	return CLI_RC_ERR;
 }
 
diff --git a/cli/cli-test.c b/cli/cli-test.c
index 3a89f53..c1d7591 100644
--- a/cli/cli-test.c
+++ b/cli/cli-test.c
@@ -21,12 +21,12 @@ CLI_OPT_FLAG(bopt, 'b', "flag-b", NULL);
 CLI_OPT_FLAG(copt, 'c', "flag-c", NULL);
 
 struct expected {
-	long		  i;
+	long          i;
 	unsigned long u;
-	const char	 *s;
-	bool		  a;
-	bool		  b;
-	bool		  c;
+	const char   *s;
+	bool          a;
+	bool          b;
+	bool          c;
 };
 
 struct cli_opt *options[] = {
@@ -41,12 +41,12 @@ struct cli_opt *options[] = {
 
 static void reset_opts(void)
 {
-	sopt.value	 = 0;
-	uopt.value	 = 0;
+	sopt.value   = 0;
+	uopt.value   = 0;
 	stropt.value = NULL;
-	aopt.value	 = 0;
-	bopt.value	 = 0;
-	copt.value	 = 0;
+	aopt.value   = 0;
+	bopt.value   = 0;
+	copt.value   = 0;
 }
 
 TEST_BEGIN(test_cli_opt_data_size_set)
@@ -54,7 +54,7 @@ TEST_BEGIN(test_cli_opt_data_size_set)
 	CLI_OPT_DATA_SIZE(opt, 0, NULL, NULL);
 	struct tcase {
 		const char *input;
-		uint64_t	expected_val;
+		uint64_t    expected_val;
 		enum cli_rc expected_rc;
 	} cases[] = {
 		{"420", 420, CLI_RC_OK},
@@ -68,7 +68,7 @@ TEST_BEGIN(test_cli_opt_data_size_set)
 	};
 	for (size_t i = 0; i < ARRAY_SIZE(cases); i++) {
 		opt.bytes = 0;
-		int rc	  = opt.opt.set(&opt.opt, cases[i].input);
+		int rc    = opt.opt.set(&opt.opt, cases[i].input);
 		asserteq(rc, cases[i].expected_rc);
 		asserteq(opt.bytes, cases[i].expected_val);
 	}
@@ -79,10 +79,10 @@ TEST_END
 TEST_BEGIN(test_parse_long)
 {
 	struct tcase {
-		int				argc;
-		char		   *argv[2];
+		int             argc;
+		char           *argv[2];
 		struct expected expected_vars;
-		enum cli_rc		expected_rc;
+		enum cli_rc     expected_rc;
 	} cases[] = {
 		{
 			.argc = 2,
@@ -203,10 +203,10 @@ TEST_END
 TEST_BEGIN(test_parse_short)
 {
 	struct tcase {
-		int				argc;
-		char		   *argv[2];
+		int             argc;
+		char           *argv[2];
 		struct expected expected_vars;
-		enum cli_rc		expected_rc;
+		enum cli_rc     expected_rc;
 	} cases[] = {
 		{
 			.argc = 2,
@@ -323,10 +323,10 @@ TEST_END
 TEST_BEGIN(test_parse_options)
 {
 	struct tcase {
-		int				argc;
-		char		   *argv[8];
+		int             argc;
+		char           *argv[8];
 		struct expected expected_vars;
-		enum cli_rc		expected_rc;
+		enum cli_rc     expected_rc;
 	} cases[] = {
 		{
 			.argc = 5,
@@ -470,6 +470,6 @@ TEST_BEGIN(test_parse_options)
 TEST_END
 
 RUN_TESTS(test_cli_opt_data_size_set,
-		  test_parse_long,
-		  test_parse_short,
-		  test_parse_options)
+          test_parse_long,
+          test_parse_short,
+          test_parse_options)
diff --git a/cli/cli.h b/cli/cli.h
index 00848e8..7a7183c 100644
--- a/cli/cli.h
+++ b/cli/cli.h
@@ -46,8 +46,8 @@ enum cli_rc {
  */
 struct cli_ctx {
 	struct cli_opt **opts;
-	int				 argc;
-	char *const		*argv;
+	int              argc;
+	char *const     *argv;
 };
 
 /**
@@ -75,16 +75,16 @@ enum cli_opt_type : uint8_t {
  */
 struct cli_opt {
 	enum cli_opt_type type;
-	char			  shor;
-	const char		 *lon;
-	const char		 *desc;
+	char              shor;
+	const char       *lon;
+	const char       *desc;
 	[[gnu::nonnull(1)]]
 	int (*set)(struct cli_opt *self, const char *val);
 };
 
 struct cli_opt_long {
 	struct cli_opt opt;
-	long		   value;
+	long           value;
 };
 
 #define CLI_OPT_LONG(name, sh, ln, dsc)   \
@@ -103,7 +103,7 @@ int cli_opt_long_set(struct cli_opt *self, const char *val)
 {
 	struct cli_opt_long *opt = container_of(self, struct cli_opt_long, opt);
 
-	errno	   = 0;
+	errno      = 0;
 	opt->value = strtol(val, NULL, 0);
 	if (errno != 0)
 		return CLI_RC_BAD_ARGS;
@@ -113,7 +113,7 @@ int cli_opt_long_set(struct cli_opt *self, const char *val)
 
 struct cli_opt_ulong {
 	struct cli_opt opt;
-	long		   value;
+	long           value;
 };
 
 #define CLI_OPT_ULONG(name, sh, ln, dsc)   \
@@ -132,7 +132,7 @@ int cli_opt_ulong_set(struct cli_opt *self, const char *val)
 {
 	struct cli_opt_ulong *opt = container_of(self, struct cli_opt_ulong, opt);
 
-	errno	   = 0;
+	errno      = 0;
 	opt->value = strtoul(val, NULL, 0);
 	if (errno != 0)
 		return CLI_RC_BAD_ARGS;
@@ -142,7 +142,7 @@ int cli_opt_ulong_set(struct cli_opt *self, const char *val)
 
 struct cli_opt_string {
 	struct cli_opt opt;
-	const char	  *value;
+	const char    *value;
 };
 
 #define CLI_OPT_STRING(name, sh, ln, dsc)   \
@@ -170,7 +170,7 @@ int cli_opt_string_set(struct cli_opt *self, const char *val)
 
 struct cli_opt_flag {
 	struct cli_opt opt;
-	bool		   value;
+	bool           value;
 };
 
 #define CLI_OPT_FLAG(name, sh, ln, dsc)   \
@@ -188,7 +188,7 @@ struct cli_opt_flag {
 int cli_opt_flag_set(struct cli_opt *self, const char *)
 {
 	struct cli_opt_flag *opt = container_of(self, struct cli_opt_flag, opt);
-	opt->value				 = true;
+	opt->value               = true;
 	return CLI_RC_OK;
 }
 
@@ -208,10 +208,10 @@ int cli_opt_flag_set(struct cli_opt *self, const char *)
  * 			parsed from the command-line arguments.
  */
 struct cli_cmd {
-	const char		*name;
-	const char		*desc;
-	const char		*usage;
-	const char		*help;
+	const char      *name;
+	const char      *desc;
+	const char      *usage;
+	const char      *help;
 	struct cli_opt **opts;
 	[[gnu::nonnull]]
 	int (*run)(const struct cli_cmd *self, const struct cli_ctx *ctx);
@@ -226,11 +226,11 @@ struct cli_cmd {
  * @opts:	array of global options; also requires a sentinel; can be NULL.
  */
 struct cli {
-	const char			 *binary;
-	const char			 *header;
-	const char			 *footer;
+	const char           *binary;
+	const char           *header;
+	const char           *footer;
 	const struct cli_cmd *cmds;
-	struct cli_opt		**opts;
+	struct cli_opt      **opts;
 };
 
 [[gnu::nonnull]]
@@ -265,8 +265,8 @@ static void explain_program(const struct cli *const cli)
 		printf("%s\n", cli->header);
 
 	printf("Usage: %s%s <command> [command options]\n\n",
-		   cli->opts ? "[global options] " : "",
-		   cli->binary);
+	       cli->opts ? "[global options] " : "",
+	       cli->binary);
 
 	if (cli->cmds) {
 		puts("Commands:");
@@ -290,16 +290,16 @@ static void explain_program(const struct cli *const cli)
 
 [[gnu::nonnull]]
 static void explain_command(const struct cli *const cli,
-							const struct cli_cmd   *cmd)
+                            const struct cli_cmd   *cmd)
 {
 	if (cli->header)
 		printf("%s\n", cli->header);
 
 	printf("Usage: %s%s %s %s\n\n",
-		   cli->opts ? "[global options] " : "",
-		   cli->binary,
-		   cmd->name,
-		   cmd->usage ?: "[options]");
+	       cli->opts ? "[global options] " : "",
+	       cli->binary,
+	       cmd->name,
+	       cmd->usage ?: "[options]");
 	printf("%s\n\n", cmd->help);
 
 	if (cmd->opts) {
@@ -314,7 +314,7 @@ static void explain_command(const struct cli *const cli,
 [[gnu::nonnull]]
 static int parse_long(struct cli_ctx *ctx)
 {
-	char	   *key	  = ctx->argv[0] + 2;
+	char       *key   = ctx->argv[0] + 2;
 	const char *value = NULL;
 
 	for (size_t i = 0; i < strlen(key); i++) {
@@ -453,8 +453,8 @@ static int parse_options(struct cli_ctx *ctx)
 
 [[gnu::nonnull]]
 static inline int cli_cmd_run(const struct cli *const cli,
-							  const struct cli_cmd	 *cmd,
-							  const struct cli_ctx	 *global_ctx)
+                              const struct cli_cmd   *cmd,
+                              const struct cli_ctx   *global_ctx)
 {
 	struct cli_ctx cmd_ctx = {
 		.opts = cmd->opts,