Change 4 spaces to tab to follow the convention

CMakeLists.txt

@@ -13,7 +13,7 @@ add_compile_definitions(HAVE_RAYAOP)
 
 # `php-config` コマンドを使ってPHPのインクルードディレクトリを取得
 # link https://cmake.org/cmake/help/latest/command/execute_process.html
-execute_process (
+execute_process(
         COMMAND php-config --include-dir
         OUTPUT_VARIABLE PHP_SOURCE
 )

php_rayaop.h

@@ -1,9 +1,9 @@
 /* If PHP_RAYAOP_H is not defined, then define PHP_RAYAOP_H (header guard) */
-#ifndef PHP_RAYAOP_H  
-#define PHP_RAYAOP_H  
+#ifndef PHP_RAYAOP_H
+#define PHP_RAYAOP_H
 /* If HAVE_CONFIG_H is defined, then include config.h */
-#ifdef HAVE_CONFIG_H  
-#include "config.h"  
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 #include "php.h"  /* Include PHP core header file */
 #include "php_ini.h"  /* Include PHP INI related header file */
@@ -12,33 +12,33 @@
 #include "zend_interfaces.h"  /* Include Zend interface related header */
 /* If in thread-safe mode,
     then, include Thread Safe Resource Manager */
-#ifdef ZTS  
-#include "TSRM.h"  
+#ifdef ZTS
+#include "TSRM.h"
 #endif
 /* Define RayAOP extension version */
-#define PHP_RAYAOP_VERSION "1.0.0"  
+#define PHP_RAYAOP_VERSION "1.0.0"
 /* Define RayAOP namespace */
-#define RAYAOP_NS "Ray\\Aop\\"  
+#define RAYAOP_NS "Ray\\Aop\\"
 /* Declare rayaop module entry as external reference */
-extern zend_module_entry rayaop_module_entry;  
+extern zend_module_entry rayaop_module_entry;
 /* Define pointer to rayaop module */
-#define phpext_rayaop_ptr &rayaop_module_entry  
+#define phpext_rayaop_ptr &rayaop_module_entry
 /* If in Windows environment,
     specify DLL export */
-#ifdef PHP_WIN32  
-#define PHP_RAYAOP_API __declspec(dllexport)  
+#ifdef PHP_WIN32
+#define PHP_RAYAOP_API __declspec(dllexport)
 /* If using GCC 4 or later,
     specify default visibility */
-#elif defined(__GNUC__) && __GNUC__ >= 4  
-#define PHP_RAYAOP_API __attribute__ ((visibility("default")))  
+#elif defined(__GNUC__) && __GNUC__ >= 4
+#define PHP_RAYAOP_API __attribute__ ((visibility("default")))
 /* For other environments, no specific definition is made */
 #else
-#define PHP_RAYAOP_API  
+#define PHP_RAYAOP_API
 #endif
 /* If in thread-safe mode,
     include Thread Safe Resource Manager again (redundant but for safety) */
-#ifdef ZTS  
-#include "TSRM.h"  
+#ifdef ZTS
+#include "TSRM.h"
 #endif
 /* Macro for debug output */
 #ifdef RAYAOP_DEBUG  /* If debug mode is enabled */
@@ -53,39 +53,47 @@ extern zend_module_entry rayaop_module_entry;
     link: http://www.phpinternalsbook.com/php5/classes_objects/internal_structures_and_implementation.html,
     link: http://php.adamharvey.name/manual/ja/internals2.variables.tables.php */
 typedef struct _intercept_info {
-    zend_string *class_name;     /* Class name to intercept */
-    zend_string *method_name;    /* Method name to intercept */
-    zval handler;                /* Intercept handler */
+	zend_string *class_name; /* Class name to intercept */
+	zend_string *method_name; /* Method name to intercept */
+	zval handler; /* Intercept handler */
 } intercept_info;
+
 /* Function declarations */
-PHP_MINIT_FUNCTION(rayaop);  /* Module initialization function */
-PHP_MSHUTDOWN_FUNCTION(rayaop);  /* Module shutdown function */
-PHP_RINIT_FUNCTION(rayaop);  /* Request initialization function */
-PHP_RSHUTDOWN_FUNCTION(rayaop);  /* Request shutdown function */
-PHP_MINFO_FUNCTION(rayaop);  /* Module information function */
-PHP_FUNCTION(method_intercept);  /* Method intercept function */
+PHP_MINIT_FUNCTION(rayaop); /* Module initialization function */
+PHP_MSHUTDOWN_FUNCTION(rayaop); /* Module shutdown function */
+PHP_RINIT_FUNCTION(rayaop); /* Request initialization function */
+PHP_RSHUTDOWN_FUNCTION(rayaop); /* Request shutdown function */
+PHP_MINFO_FUNCTION(rayaop); /* Module information function */
+PHP_FUNCTION(method_intercept); /* Method intercept function */
 /* Utility function declarations */
-void rayaop_handle_error(const char *message);  /* Error handling function */
-bool rayaop_should_intercept(zend_execute_data *execute_data);  /* Function to determine if interception is necessary */
-char* rayaop_generate_intercept_key(zend_string *class_name, zend_string *method_name, size_t *key_len);  /* Function to generate intercept key */
-intercept_info* rayaop_find_intercept_info(const char *key, size_t key_len);  /* Function to search for intercept information */
-void rayaop_execute_intercept(zend_execute_data *execute_data, intercept_info *info);  /* Function to execute interception */
-void rayaop_free_intercept_info(zval *zv);  /* Function to free intercept information */
+void rayaop_handle_error(const char *message); /* Error handling function */
+bool rayaop_should_intercept(zend_execute_data *execute_data); /* Function to determine if interception is necessary */
+char *rayaop_generate_intercept_key(zend_string *class_name, zend_string *method_name, size_t *key_len);
+
+/* Function to generate intercept key */
+intercept_info *rayaop_find_intercept_info(const char *key, size_t key_len);
+
+/* Function to search for intercept information */
+void rayaop_execute_intercept(zend_execute_data *execute_data, intercept_info *info);
+
+/* Function to execute interception */
+void rayaop_free_intercept_info(zval *zv); /* Function to free intercept information */
 #ifdef RAYAOP_DEBUG  /* If debug mode is enabled */
 void rayaop_debug_print_zval(zval *value);  /* Function to debug print zval value */
 void rayaop_dump_intercept_info(void);  /* Function to dump intercept information */
 #endif
-ZEND_BEGIN_MODULE_GLOBALS(rayaop)  /* Start of rayaop module global variables */
-    HashTable *intercept_ht;  /* Intercept hash table */
-    zend_bool is_intercepting;  /* Intercepting flag */
-ZEND_END_MODULE_GLOBALS(rayaop)  /* End of rayaop module global variables */
+ZEND_BEGIN_MODULE_GLOBALS(rayaop)
+	/* Start of rayaop module global variables */
+	HashTable *intercept_ht; /* Intercept hash table */
+	zend_bool is_intercepting; /* Intercepting flag */
+ZEND_END_MODULE_GLOBALS(rayaop) /* End of rayaop module global variables */
 /* If in thread-safe mode,
     global variable access macro (thread-safe version) */
-#ifdef ZTS  
-#define RAYAOP_G(v) TSRMG(rayaop_globals_id, zend_rayaop_globals *, v)  
+#ifdef ZTS
+#define RAYAOP_G(v) TSRMG(rayaop_globals_id, zend_rayaop_globals *, v)
 /* If in non-thread-safe mode,
     global variable access macro (non-thread-safe version) */
-#else  
-#define RAYAOP_G(v) (rayaop_globals.v)  
+#else
+#define RAYAOP_G(v) (rayaop_globals.v)
 #endif
-#endif /* End of header guard */
+#endif /* End of header guard */