clean pedantic warnings

1 files changed, 12 insertions, 12 deletions

diff --git a/simple-test.h b/simple-test.h
index fa05d36..1b91fa9 100644
--- a/simple-test.h
+++ b/simple-test.h
@@ -250,7 +250,7 @@ static enum simple_test_type simple_test_type_resolve(enum simple_test_type t1,
 
 #define SIMPLE_TEST_FAIL1(...) \
 	do { \
-		printf("\e[1m%*c :: at line %d, \e[m\e[1;31mfail: \e[m", \
+		printf("\x1B[1m%*c :: at line %d, \x1B[m\x1B[1;31mfail: \x1B[m", \
 				simple_test_pad_width, ' ', __LINE__); \
 		printf(__VA_ARGS__); \
 		printf("\n"); \
@@ -258,8 +258,8 @@ static enum simple_test_type simple_test_type_resolve(enum simple_test_type t1,
 
 #define SIMPLE_TEST_PRINT_VAL(w, s, t) \
 	do { \
-		printf("\e[1m%*c :: ", simple_test_pad_width, ' '); \
-		printf("`%s` \e[m== \e[1m", s); \
+		printf("\x1B[1m%*c :: ", simple_test_pad_width, ' '); \
+		printf("`%s` \x1B[m== \x1B[1m", s); \
 		switch (t) { \
 		case SIMPLE_TEST_BOOL: \
 			printf("%s", (w ? simple_test_il : simple_test_ir) \
@@ -285,7 +285,7 @@ static enum simple_test_type simple_test_type_resolve(enum simple_test_type t1,
 		default: \
 			break; \
 		} \
-		printf("\e[m\n"); \
+		printf("\x1B[m\n"); \
 	} while (0)
 
 #define SIMPLE_TEST_FAIL2 \
@@ -296,11 +296,11 @@ static enum simple_test_type simple_test_type_resolve(enum simple_test_type t1,
 
 #define SIMPLE_TEST_ERR(...) \
 	do { \
-		printf("\e[1m%*c :: at line %d, \e[m\e[1;31merr: \e[m", \
+		printf("\x1B[1m%*c :: at line %d, \x1B[m\x1B[1;31merr: \x1B[m", \
 				simple_test_pad_width, ' ', __LINE__); \
 		printf(__VA_ARGS__); \
 		printf("\n"); \
-		printf("\e[1;31mtesting aborted\e[m\n"); \
+		printf("\x1B[1;31mtesting aborted\x1B[m\n"); \
 		exit(1); \
 	} while (0)
 
@@ -380,7 +380,7 @@ static enum simple_test_type simple_test_type_resolve(enum simple_test_type t1,
 		do { \
 			simple_test_test_current_at = 0; \
 			if (simple_test_pass_number == 0) { \
-				printf("\e[1mstarting tests in " __FILE__ "...\n"); \
+				printf("\x1B[1mstarting tests in " __FILE__ "...\n"); \
 			} else { \
 				simple_test_pad_width = sprintf(simple_test_print_buf, \
 							"%d", simple_test_test_count) + 1; \
@@ -401,7 +401,7 @@ static enum simple_test_type simple_test_type_resolve(enum simple_test_type t1,
 		simple_test_test_count++; \
 	} else if (simple_test_pass_number \
 			== simple_test_test_current_at) { \
-		printf("\e[m%*d \e[1m:: \e[m\e[33m%s\e[m\n", simple_test_pad_width, \
+		printf("\x1B[m%*d \x1B[1m:: \x1B[m\x1B[33m%s\x1B[m\n", simple_test_pad_width, \
 				simple_test_test_current++, description); \
 				
 /* must appear after all tests */
@@ -418,20 +418,20 @@ simple_test_loop_end: \
 			(void)0; \
 		} while (simple_test_pass_number++ < simple_test_test_count); \
 		if (simple_test_fail_count) { \
-			printf("\e[1;31m%d of %d tests failed\e[m\n", \
+			printf("\x1B[1;31m%d of %d tests failed\x1B[m\n", \
 					simple_test_fail_count, simple_test_test_count); \
 			return 1; \
 		} else { \
-			printf("\e[1;32mall tests passed!\e[m\n"); \
+			printf("\x1B[1;32mall tests passed!\x1B[m\n"); \
 			return 0; \
 		} \
 	}
 
 #define ECHO(...) \
 	do { \
-		printf("\e[1m%*c :: \e[m\e[34m", simple_test_pad_width, ' '); \
+		printf("\x1B[1m%*c :: \x1B[m\x1B[34m", simple_test_pad_width, ' '); \
 		printf(__VA_ARGS__); \
-		printf("...\e[m\n"); \
+		printf("...\x1B[m\n"); \
 	} while (0)