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include
mrbgems
- mruby-bin-debugger/tools/mrdb
- mruby-bin-mirb/tools/mirb
- mruby-bin-mruby/tools/mruby
- mruby-test

Original file line number	Diff line number	Diff line change
`@@ -1271,18 +1271,18 @@ MRB_API void mrb_close(mrb_state *mrb);`
`1271`	`1271`	`MRB_API void mrb_method_cache_clear(mrb_state *mrb);`
`1272`	`1272`
`1273`	`1273`	`/**`
`1274`		`- * Check if mrb_open() succeeded`
	`1274`	`+ * Check if mrb_open() failed`
`1275`	`1275`	`*`
`1276`	`1276`	`* @param mrb`
`1277`	`1277`	`* Pointer returned from mrb_open() or mrb_open_core().`
`1278`	`1278`	`* @return`
`1279`		`- * Non-zero if initialization succeeded, 0 if failed.`
	`1279`	`+ * Non-zero if initialization failed, 0 if succeeded.`
`1280`	`1280`	`* @note`
`1281`	`1281`	`* mrb_open() may return non-NULL even on failure (with mrb->exc set).`
`1282`		`- * Use this macro to check for success:`
	`1282`	`+ * Use this macro to check for failure:`
`1283`	`1283`	`* @code`
`1284`	`1284`	`* mrb_state *mrb = mrb_open();`
`1285`		`- * if (!MRB_OPEN_SUCCESS(mrb)) {`
	`1285`	`+ * if (MRB_OPEN_FAILURE(mrb)) {`
`1286`	`1286`	`* if (mrb) {`
`1287`	`1287`	`* // Inspect mrb->exc for error details`
`1288`	`1288`	`* mrb_close(mrb);`
`@@ -1291,7 +1291,17 @@ MRB_API void mrb_method_cache_clear(mrb_state *mrb);`
`1291`	`1291`	`* }`
`1292`	`1292`	`* @endcode`
`1293`	`1293`	`*/`
`1294`		`-#define MRB_OPEN_SUCCESS(mrb) ((mrb) && !(mrb)->exc)`
	`1294`	`+#define MRB_OPEN_FAILURE(mrb) (!(mrb) \|\| (mrb)->exc)`
	`1295`	`+`
	`1296`	`+/**`
	`1297`	`+ * Check if mrb_open() succeeded`
	`1298`	`+ *`
	`1299`	`+ * @param mrb`
	`1300`	`+ * Pointer returned from mrb_open() or mrb_open_core().`
	`1301`	`+ * @return`
	`1302`	`+ * Non-zero if initialization succeeded, 0 if failed.`
	`1303`	`+ */`
	`1304`	`+#define MRB_OPEN_SUCCESS(mrb) (!MRB_OPEN_FAILURE(mrb))`
`1295`	`1305`
`1296`	`1306`	`/**`
`1297`	`1307`	`* The memory allocation function. You can redefine this function for your own allocator.`

Original file line number	Diff line number	Diff line change
`@@ -673,7 +673,7 @@ main(int argc, char **argv)`
`673`	`673`
`674`	`674`	`l_restart:`
`675`	`675`
`676`		`-if (!MRB_OPEN_SUCCESS(mrb)) {`
	`676`	`+if (MRB_OPEN_FAILURE(mrb)) {`
`677`	`677`	`mrb_print_error(mrb); /* handles NULL */`
`678`	`678`	`mrb_close(mrb); /* handles NULL */`
`679`	`679`	`return EXIT_FAILURE;`

Original file line number	Diff line number	Diff line change
`@@ -475,7 +475,7 @@ main(int argc, char **argv)`
`475`	`475`
`476`	`476`	`/* new interpreter instance */`
`477`	`477`	`mrb = mrb_open();`
`478`		`-if (!MRB_OPEN_SUCCESS(mrb)) {`
	`478`	`+if (MRB_OPEN_FAILURE(mrb)) {`
`479`	`479`	`mrb_print_error(mrb); /* handles NULL */`
`480`	`480`	`mrb_close(mrb); /* handles NULL */`
`481`	`481`	`return EXIT_FAILURE;`

Original file line number	Diff line number	Diff line change
`@@ -282,7 +282,7 @@ main(int argc, char **argv)`
`282`	`282`	`mrb_value ARGV;`
`283`	`283`	`mrb_value v;`
`284`	`284`
`285`		`-if (!MRB_OPEN_SUCCESS(mrb)) {`
	`285`	`+if (MRB_OPEN_FAILURE(mrb)) {`
`286`	`286`	`mrb_print_error(mrb); /* handles NULL */`
`287`	`287`	`mrb_close(mrb); /* handles NULL */`
`288`	`288`	`return EXIT_FAILURE;`

Original file line number	Diff line number	Diff line change
`@@ -290,7 +290,7 @@ main(int argc, char **argv)`
`290`	`290`
`291`	`291`	`/* new interpreter instance */`
`292`	`292`	`mrb = mrb_open();`
`293`		`-if (!MRB_OPEN_SUCCESS(mrb)) {`
	`293`	`+if (MRB_OPEN_FAILURE(mrb)) {`
`294`	`294`	`mrb_print_error(mrb); /* handles NULL */`
`295`	`295`	`mrb_close(mrb); /* handles NULL */`
`296`	`296`	`return EXIT_FAILURE;`