compiler.h: Add _ between format|printf|syslog|scanf|strftime and like

align with other macro naming style

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

arch/arm/src/phy62xx/log.h

@@ -40,7 +40,7 @@ extern "C"
  ****************************************************************************/
 
 #include "uart.h"
-void dbg_printf_(const char *format, ...) printflike(1, 2);
+void dbg_printf_(const char *format, ...) printf_like(1, 2);
 void dbg_printf_init(void);
 void my_dump_byte(uint8_t *pdata, int dlen);
 #ifndef DEBUG_INFO
@@ -126,8 +126,8 @@ extern volatile uint32_t s_rom_debug_level;
 typedef void(*std_putc)(char *data, int size);
 
 void log_vsprintf(std_putc putc, const char *fmt, va_list args)
-     printflike(2, 0);
+     printf_like(2, 0);
-void log_printf(const char *format, ...) printflike(1, 2);
+void log_printf(const char *format, ...) printf_like(1, 2);
 void log_set_putc(std_putc putc);
 void log_clr_putc(std_putc putc);
 int log_debug_level(uint8_t level);

arch/risc-v/src/bl602/bl602_os_hal.h

@@ -50,7 +50,7 @@ extern "C"
  * Public Function Prototypes
  ****************************************************************************/
 
-void bl_os_printf(const char *__fmt, ...) printflike(1, 2);
+void bl_os_printf(const char *__fmt, ...) printf_like(1, 2);
 
 void bl_os_assert_func(const char *file,
                        int line,
@@ -175,7 +175,7 @@ void bl_os_log_write(uint32_t level,
                      const char *file,
                      int line,
                      const char *format,
-                     ...) printflike(5, 6);
+                     ...) printf_like(5, 6);
 
   #undef EXTERN
   #if defined(__cplusplus)

arch/risc-v/src/esp32c3/esp32c3_start.c

@@ -95,7 +95,7 @@ extern uint8_t _image_drom_size[];
  ****************************************************************************/
 
 #ifdef CONFIG_ESP32C3_APP_FORMAT_MCUBOOT
-extern int ets_printf(const char *fmt, ...) printflike(1, 2);
+extern int ets_printf(const char *fmt, ...) printf_like(1, 2);
 extern uint32_t cache_suspend_icache(void);
 extern void cache_resume_icache(uint32_t val);
 extern void cache_invalidate_icache_all(void);

arch/risc-v/src/esp32c3/esp32c3_wifi_adapter.c

@@ -345,7 +345,7 @@ static int esp_get_time(void *t);
 static uint32_t esp_clk_slowclk_cal_get_wrapper(void);
 static void esp_log_writev(uint32_t level, const char *tag,
                            const char *format, va_list args)
-            printflike(3, 0);
+            printf_like(3, 0);
 static void *esp_malloc_internal(size_t size);
 static void *esp_realloc_internal(void *ptr, size_t size);
 static void *esp_calloc_internal(size_t n, size_t size);
@@ -400,7 +400,7 @@ void ets_timer_arm_us(void *timer, uint32_t us, bool repeat);
 int64_t esp_timer_get_time(void);
 void esp_fill_random(void *buf, size_t len);
 void esp_log_write(uint32_t level, const char *tag, const char *format, ...)
-     printflike(3, 4);
+     printf_like(3, 4);
 uint32_t esp_log_timestamp(void);
 uint8_t esp_crc8(const uint8_t *p, uint32_t len);
 

arch/xtensa/src/esp32/esp32_start.c

@@ -91,7 +91,7 @@ extern uint8_t _image_drom_size[];
  ****************************************************************************/
 
 #ifdef CONFIG_ESP32_APP_FORMAT_MCUBOOT
-extern int ets_printf(const char *fmt, ...) printflike(1, 2);
+extern int ets_printf(const char *fmt, ...) printf_like(1, 2);
 extern void cache_read_enable(int cpu);
 extern void cache_read_disable(int cpu);
 extern void cache_flush(int cpu);

arch/xtensa/src/esp32/esp32_wifi_adapter.c

@@ -323,7 +323,7 @@ static int32_t esp_get_random(uint8_t *buf, size_t len);
 static int32_t esp_get_time(void *t);
 static void esp_log_writev(uint32_t level, const char *tag,
                            const char *format, va_list args)
-            printflike(3, 0);
+            printf_like(3, 0);
 static void *esp_malloc_internal(size_t size);
 static void *esp_realloc_internal(void *ptr, size_t size);
 static void *esp_calloc_internal(size_t n, size_t size);
@@ -368,7 +368,7 @@ extern void coex_bt_high_prio(void);
 int64_t esp_timer_get_time(void);
 void esp_fill_random(void *buf, size_t len);
 void esp_log_write(uint32_t level, const char *tag, const char *format, ...)
-     printflike(3, 4);
+     printf_like(3, 4);
 uint32_t esp_log_timestamp(void);
 uint8_t esp_crc8(const uint8_t *p, uint32_t len);
 void intr_matrix_set(int cpu_no, uint32_t model_num, uint32_t intr_num);

arch/xtensa/src/esp32/esp32_wireless.h

@@ -196,6 +196,6 @@ void IRAM_ATTR phy_exit_critical(uint32_t level);
  *
  ****************************************************************************/
 
-int phy_printf(const char *format, ...) printflike(1, 2);
+int phy_printf(const char *format, ...) printf_like(1, 2);
 
 #endif /* __ARCH_XTENSA_SRC_ESP32_ESP32_WIRELESS_H */

arch/xtensa/src/esp32s2/esp32s2_start.c

@@ -119,7 +119,7 @@ typedef enum
  ****************************************************************************/
 
 #ifdef CONFIG_ESP32S2_APP_FORMAT_MCUBOOT
-extern int ets_printf(const char *fmt, ...) printflike(1, 2);
+extern int ets_printf(const char *fmt, ...) printf_like(1, 2);
 extern int cache_ibus_mmu_set(uint32_t ext_ram, uint32_t vaddr,
                               uint32_t paddr, uint32_t psize, uint32_t num,
                               uint32_t fixed);

fs/mount/fs_procfs_mount.c

@@ -101,7 +101,7 @@ struct mount_info_s
 /* Helpers */
 
 static void    mount_sprintf(FAR struct mount_info_s *info,
-                 FAR const char *fmt, ...) printflike(2, 3);
+                 FAR const char *fmt, ...) printf_like(2, 3);
 #ifndef CONFIG_FS_PROCFS_EXCLUDE_MOUNT
 static int     mount_entry(FAR const char *mountpoint,
                  FAR struct statfs *statbuf, FAR void *arg);

include/debug.h

@@ -1095,7 +1095,7 @@ extern "C"
 
 typedef CODE void (*lib_dump_handler_t)(FAR void *arg,
                                         FAR const char *fmt, ...)
-                  printflike(2, 3);
+                  printf_like(2, 3);
 
 /* Dump a buffer of data with handler */
 
@@ -1140,19 +1140,19 @@ void lib_dumpvfile(int fd, FAR const char *msg, FAR const struct iovec *iov,
 
 #ifndef CONFIG_CPP_HAVE_VARARGS
 #ifdef CONFIG_DEBUG_ALERT
-void _alert(const char *format, ...) sysloglike(1, 2);
+void _alert(const char *format, ...) syslog_like(1, 2);
 #endif
 
 #ifdef CONFIG_DEBUG_ERROR
-void _err(const char *format, ...) sysloglike(1, 2);
+void _err(const char *format, ...) syslog_like(1, 2);
 #endif
 
 #ifdef CONFIG_DEBUG_WARN
-void _warn(const char *format, ...) sysloglike(1, 2);
+void _warn(const char *format, ...) syslog_like(1, 2);
 #endif
 
 #ifdef CONFIG_DEBUG_INFO
-void _info(const char *format, ...) sysloglike(1, 2);
+void _info(const char *format, ...) syslog_like(1, 2);
 #endif
 #endif /* CONFIG_CPP_HAVE_VARARGS */
 

include/err.h

@@ -52,19 +52,19 @@
  * and a newline, on stderr.
  */
 
-void warn(FAR const char *fmt, ...) printflike(1, 2);
+void warn(FAR const char *fmt, ...) printf_like(1, 2);
-void vwarn(FAR const char *fmt, va_list ap) printflike(1, 0);
+void vwarn(FAR const char *fmt, va_list ap) printf_like(1, 0);
 
 /* Likewise, but without ": " and the standard error string.  */
 
-void warnx(FAR const char *fmt, ...) printflike(1, 2);
+void warnx(FAR const char *fmt, ...) printf_like(1, 2);
-void vwarnx(FAR const char *fmt, va_list ap) printflike(1, 0);
+void vwarnx(FAR const char *fmt, va_list ap) printf_like(1, 0);
 
 /* Likewise, and then exit with STATUS.  */
 
-void err(int status, FAR const char *fmt, ...) printflike(2, 3);
+void err(int status, FAR const char *fmt, ...) printf_like(2, 3);
-void verr(int status, FAR const char *fmt, va_list ap) printflike(2, 0);
+void verr(int status, FAR const char *fmt, va_list ap) printf_like(2, 0);
-void errx(int status, FAR const char *fmt, ...) printflike(2, 3);
+void errx(int status, FAR const char *fmt, ...) printf_like(2, 3);
-void verrx(int status, FAR const char *, va_list ap) printflike(2, 0);
+void verrx(int status, FAR const char *, va_list ap) printf_like(2, 0);
 
 #endif /* __INCLUDE_ERR_H */

include/libintl.h

@@ -40,24 +40,24 @@ extern "C"
 #define EXTERN extern
 #endif
 
-FAR char *gettext(FAR const char *msgid) formatlike(1);
+FAR char *gettext(FAR const char *msgid) format_like(1);
 FAR char *dgettext(FAR const char *domainname,
-                   FAR const char *msgid) formatlike(2);
+                   FAR const char *msgid) format_like(2);
 FAR char *dcgettext(FAR const char *domainname,
                     FAR const char *msgid,
-                    int category) formatlike(2);
+                    int category) format_like(2);
 FAR char *ngettext(FAR const char *msgid1,
                    FAR const char *msgid2,
-                   unsigned long int n) formatlike(1) formatlike(2);
+                   unsigned long int n) format_like(1) format_like(2);
 FAR char *dngettext(FAR const char *domainname,
                     FAR const char *msgid1,
                     FAR const char *msgid2,
-                    unsigned long int n) formatlike(2) formatlike(3);
+                    unsigned long int n) format_like(2) format_like(3);
 FAR char *dcngettext(FAR const char *domainname,
                      FAR const char *msgid1,
                      FAR const char *msgid2,
                      unsigned long int n,
-                     int category) formatlike(2) formatlike(3);
+                     int category) format_like(2) format_like(3);
 
 FAR char *textdomain(FAR const char *domainname);
 

include/nuttx/compiler.h

@@ -126,10 +126,10 @@
 #  if !defined(__CYGWIN__) && !defined(CONFIG_ARCH_GNU_NO_WEAKFUNCTIONS)
 #    define CONFIG_HAVE_WEAKFUNCTIONS 1
 #    define weak_alias(name, aliasname) \
-     extern __typeof (name) aliasname __attribute__ ((weak, alias (#name)));
+     extern __typeof(name) aliasname __attribute__((weak, alias(#name)));
-#    define weak_data __attribute__ ((weak))
+#    define weak_data __attribute__((weak))
-#    define weak_function __attribute__ ((weak))
+#    define weak_function __attribute__((weak))
-#    define weak_const_function __attribute__ ((weak, __const__))
+#    define weak_const_function __attribute__((weak, __const__))
 #  else
 #    undef  CONFIG_HAVE_WEAKFUNCTIONS
 #    define weak_alias(name, aliasname)
@@ -142,7 +142,7 @@
  * C11 adds _Noreturn keyword (see stdnoreturn.h)
  */
 
-#  define noreturn_function __attribute__ ((noreturn))
+#  define noreturn_function __attribute__((noreturn))
 
 /* The farcall_function attribute informs GCC that is should use long calls
  * (even though -mlong-calls does not appear in the compilation options)
@@ -151,27 +151,27 @@
 #  if defined(__clang__)
 #    define farcall_function
 #  else
-#    define farcall_function __attribute__ ((long_call))
+#    define farcall_function __attribute__((long_call))
 #  endif
 
 /* Code locate */
 
-#  define locate_code(n) __attribute__ ((section(n)))
+#  define locate_code(n) __attribute__((section(n)))
 
 /* Data alignment */
 
-#  define aligned_data(n) __attribute__ ((aligned(n)))
+#  define aligned_data(n) __attribute__((aligned(n)))
 
 /* Data location */
 
-#  define locate_data(n) __attribute__ ((section(n)))
+#  define locate_data(n) __attribute__((section(n)))
 
 /* The packed attribute informs GCC that the structure elements are packed,
  * ignoring other alignment rules.
  */
 
 #  define begin_packed_struct
-#  define end_packed_struct __attribute__ ((packed))
+#  define end_packed_struct __attribute__((packed))
 
 /* GCC does not support the reentrant attribute */
 
@@ -181,23 +181,23 @@
  * the function prolog and epilog.
  */
 
-#  define naked_function __attribute__ ((naked,no_instrument_function))
+#  define naked_function __attribute__((naked,no_instrument_function))
 
 /* The always_inline_function attribute informs GCC that the function should
  * always be inlined, regardless of the level of optimization.  The
  * noinline_function indicates that the function should never be inlined.
  */
 
-#  define always_inline_function __attribute__ ((always_inline,no_instrument_function))
+#  define always_inline_function __attribute__((always_inline,no_instrument_function))
-#  define noinline_function __attribute__ ((noinline))
+#  define noinline_function __attribute__((noinline))
 
 /* The noinstrument_function attribute informs GCC don't instrument it */
 
-#  define noinstrument_function __attribute__ ((no_instrument_function))
+#  define noinstrument_function __attribute__((no_instrument_function))
 
 /* The nosanitize_address attribute informs GCC don't sanitize it */
 
-#  define nosanitize_address __attribute__ ((no_sanitize_address))
+#  define nosanitize_address __attribute__((no_sanitize_address))
 
 /* The nosanitize_undefined attribute informs GCC don't sanitize it */
 
@@ -209,7 +209,7 @@
 
 #  if defined(__has_attribute)
 #    if __has_attribute(no_stack_protector)
-#      define nostackprotect_function __attribute__ ((no_stack_protector))
+#      define nostackprotect_function __attribute__((no_stack_protector))
 #    endif
 #  endif
 
@@ -220,9 +220,9 @@
 
 #  ifndef nostackprotect_function
 #    if defined(__clang__)
-#      define nostackprotect_function __attribute__ ((optnone))
+#      define nostackprotect_function __attribute__((optnone))
 #    else
-#      define nostackprotect_function __attribute__ ((__optimize__("-fno-stack-protector")))
+#      define nostackprotect_function __attribute__((__optimize__("-fno-stack-protector")))
 #    endif
 #  endif
 
@@ -260,11 +260,11 @@
 #    define __syslog__ __printf__
 #  endif
 
-#  define formatlike(a) __attribute__((__format_arg__ (a)))
+#  define format_like(a) __attribute__((__format_arg__(a)))
-#  define printflike(a, b) __attribute__((__format__ (__printf__, a, b)))
+#  define printf_like(a, b) __attribute__((__format__(__printf__, a, b)))
-#  define sysloglike(a, b) __attribute__((__format__ (__syslog__, a, b)))
+#  define syslog_like(a, b) __attribute__((__format__(__syslog__, a, b)))
-#  define scanflike(a, b) __attribute__((__format__ (__scanf__, a, b)))
+#  define scanf_like(a, b) __attribute__((__format__(__scanf__, a, b)))
-#  define strftimelike(a) __attribute__((__format__ (__strftime__, a, 0)))
+#  define strftime_like(a) __attribute__((__format__(__strftime__, a, 0)))
 
 /* GCC does not use storage classes to qualify addressing */
 
@@ -506,11 +506,11 @@
 #  define malloc_like2(a, b)
 #  define realloc_like(a)
 
-#  define formatlike(a)
+#  define format_like(a)
-#  define printflike(a, b)
+#  define printf_like(a, b)
-#  define sysloglike(a, b)
+#  define syslog_like(a, b)
-#  define scanflike(a, b)
+#  define scanf_like(a, b)
-#  define strftimelike(a)
+#  define strftime_like(a)
 
 /* The reentrant attribute informs SDCC that the function
  * must be reentrant.  In this case, SDCC will store input
@@ -643,11 +643,11 @@
 #  define malloc_like1(a)
 #  define malloc_like2(a, b)
 #  define realloc_like(a)
-#  define formatlike(a)
+#  define format_like(a)
-#  define printflike(a, b)
+#  define printf_like(a, b)
-#  define sysloglike(a, b)
+#  define syslog_like(a, b)
-#  define scanflike(a, b)
+#  define scanf_like(a, b)
-#  define strftimelike(a)
+#  define strftime_like(a)
 
 /* REVISIT: */
 
@@ -751,11 +751,11 @@
 #  define malloc_like1(a)
 #  define malloc_like2(a, b)
 #  define realloc_like(a)
-#  define formatlike(a)
+#  define format_like(a)
-#  define printflike(a, b)
+#  define printf_like(a, b)
-#  define sysloglike(a, b)
+#  define syslog_like(a, b)
-#  define scanflike(a, b)
+#  define scanf_like(a, b)
-#  define strftimelike(a)
+#  define strftime_like(a)
 
 #  define FAR
 #  define NEAR
@@ -838,11 +838,11 @@
 #  define malloc_like1(a)
 #  define malloc_like2(a, b)
 #  define realloc_like(a)
-#  define formatlike(a)
+#  define format_like(a)
-#  define printflike(a, b)
+#  define printf_like(a, b)
-#  define sysloglike(a, b)
+#  define syslog_like(a, b)
-#  define scanflike(a, b)
+#  define scanf_like(a, b)
-#  define strftimelike(a)
+#  define strftime_like(a)
 
 #  define FAR
 #  define NEAR
@@ -900,11 +900,11 @@
 #  define malloc_like1(a)
 #  define malloc_like2(a, b)
 #  define realloc_like(a)
-#  define formatlike(a)
+#  define format_like(a)
-#  define printflike(a, b)
+#  define printf_like(a, b)
-#  define sysloglike(a, b)
+#  define syslog_like(a, b)
-#  define scanflike(a, b)
+#  define scanf_like(a, b)
-#  define strftimelike(a)
+#  define strftime_like(a)
 
 #  define FAR
 #  define NEAR

include/nuttx/fs/procfs.h

@@ -220,7 +220,7 @@ size_t procfs_memcpy(FAR const char *src, size_t srclen,
  ****************************************************************************/
 
 int procfs_snprintf(FAR char *buf, size_t size,
-                    FAR const IPTR char *format, ...) printflike(3, 4);
+                    FAR const IPTR char *format, ...) printf_like(3, 4);
 
 /****************************************************************************
  * Name: procfs_register

include/nuttx/sched_note.h

@@ -539,13 +539,13 @@ void sched_note_string(uintptr_t ip, FAR const char *buf);
 void sched_note_dump(uintptr_t ip, uint8_t event,
                      FAR const void *buf, size_t len);
 void sched_note_vprintf(uintptr_t ip, FAR const char *fmt,
-                        va_list va) printflike(2, 0);
+                        va_list va) printf_like(2, 0);
 void sched_note_vbprintf(uintptr_t ip, uint8_t event,
-                         FAR const char *fmt, va_list va) printflike(3, 0);
+                         FAR const char *fmt, va_list va) printf_like(3, 0);
 void sched_note_printf(uintptr_t ip,
-                       FAR const char *fmt, ...) printflike(2, 3);
+                       FAR const char *fmt, ...) printf_like(2, 3);
 void sched_note_bprintf(uintptr_t ip, uint8_t event,
-                        FAR const char *fmt, ...) printflike(3, 4);
+                        FAR const char *fmt, ...) printf_like(3, 4);
 #else
 #  define sched_note_string(ip,b)
 #  define sched_note_dump(ip,e,b,l)

include/nuttx/streams.h

@@ -600,7 +600,7 @@ int lib_snoflush(FAR struct lib_sostream_s *this);
  ****************************************************************************/
 
 int lib_sprintf(FAR struct lib_outstream_s *obj,
-                FAR const IPTR char *fmt, ...) printflike(2, 3);
+                FAR const IPTR char *fmt, ...) printf_like(2, 3);
 
 /****************************************************************************
  * Name: lib_vsprintf
@@ -612,7 +612,7 @@ int lib_sprintf(FAR struct lib_outstream_s *obj,
  ****************************************************************************/
 
 int lib_vsprintf(FAR struct lib_outstream_s *obj,
-                 FAR const IPTR char *src, va_list ap) printflike(2, 0);
+                 FAR const IPTR char *src, va_list ap) printf_like(2, 0);
 
 /****************************************************************************
  * Name: lib_vscanf
@@ -624,7 +624,7 @@ int lib_vsprintf(FAR struct lib_outstream_s *obj,
  ****************************************************************************/
 
 int lib_vscanf(FAR struct lib_instream_s *obj, FAR int *lastc,
-               FAR const IPTR char *src, va_list ap) scanflike(3, 0);
+               FAR const IPTR char *src, va_list ap) scanf_like(3, 0);
 
 #undef EXTERN
 #if defined(__cplusplus)

include/nuttx/usb/usbdev_trace.h

@@ -419,7 +419,7 @@ typedef uint16_t usbtrace_idset_t;
 
 /* Print routine to use for usbdev_trprint() output */
 
-typedef CODE int (*trprintf_t)(const char *fmt, ...) printflike(1, 2);
+typedef CODE int (*trprintf_t)(const char *fmt, ...) printf_like(1, 2);
 
 /****************************************************************************
  * Public Data

include/obstack.h

@@ -432,7 +432,7 @@ size_t obstack_room(FAR struct obstack *h);
  ****************************************************************************/
 
 int obstack_printf(FAR struct obstack *h, FAR const char *fmt, ...)
-    printflike(2, 3);
+    printf_like(2, 3);
 
 /****************************************************************************
  * Name: obstack_vprintf
@@ -456,7 +456,7 @@ int obstack_printf(FAR struct obstack *h, FAR const char *fmt, ...)
  ****************************************************************************/
 
 int obstack_vprintf(FAR struct obstack *h, FAR const char *fmt, va_list ap)
-    printflike(2, 0);
+    printf_like(2, 0);
 
 /****************************************************************************
  * Name: obstack_alloc_failed_handler

include/stdio.h

@@ -145,14 +145,14 @@ int    fgetpos(FAR FILE *stream, FAR fpos_t *pos);
 FAR char *fgets(FAR char *s, int n, FAR FILE *stream);
 FAR FILE *fopen(FAR const char *path, FAR const char *type) fopen_like;
 int    fprintf(FAR FILE *stream, FAR const IPTR char *format, ...)
-       printflike(2, 3);
+       printf_like(2, 3);
 int    fputc(int c, FAR FILE *stream);
 int    fputs(FAR const IPTR char *s, FAR FILE *stream);
 size_t fread(FAR void *ptr, size_t size, size_t n_items, FAR FILE *stream);
 FAR FILE *freopen(FAR const char *path, FAR const char *mode,
          FAR FILE *stream);
 int    fscanf(FAR FILE *stream, FAR const IPTR char *fmt, ...)
-       scanflike(2, 3);
+       scanf_like(2, 3);
 int    fseek(FAR FILE *stream, long int offset, int whence);
 int    fseeko(FAR FILE *stream, off_t offset, int whence);
 int    fsetpos(FAR FILE *stream, FAR fpos_t *pos);
@@ -183,35 +183,35 @@ void funlockfile(FAR FILE *stream);
  */
 
 void   perror(FAR const char *s);
-int    printf(FAR const IPTR char *fmt, ...) printflike(1, 2);
+int    printf(FAR const IPTR char *fmt, ...) printf_like(1, 2);
 int    putc(int c, FAR FILE *stream);
 int    putchar(int c);
 int    puts(FAR const IPTR char *s);
 int    rename(FAR const char *oldpath, FAR const char *newpath);
 int    sprintf(FAR char *buf, FAR const IPTR char *fmt, ...)
-       printflike(2, 3);
+       printf_like(2, 3);
 int    asprintf(FAR char **ptr, FAR const IPTR char *fmt, ...)
-       printflike(2, 3);
+       printf_like(2, 3);
 int    snprintf(FAR char *buf, size_t size,
-         FAR const IPTR char *fmt, ...) printflike(3, 4);
+         FAR const IPTR char *fmt, ...) printf_like(3, 4);
 int    sscanf(FAR const char *buf, FAR const IPTR char *fmt, ...)
-       scanflike(2, 3);
+       scanf_like(2, 3);
 
-int    scanf(FAR const IPTR char *fmt, ...) scanflike(1, 2);
+int    scanf(FAR const IPTR char *fmt, ...) scanf_like(1, 2);
 int    vasprintf(FAR char **ptr, FAR const IPTR char *fmt, va_list ap)
-       printflike(2, 0);
+       printf_like(2, 0);
 int    vfprintf(FAR FILE *stream, FAR const IPTR char *fmt,
-         va_list ap) printflike(2, 0);
+         va_list ap) printf_like(2, 0);
 int    vfscanf(FAR FILE *stream, FAR const IPTR char *fmt, va_list ap)
-       scanflike(2, 0);
+       scanf_like(2, 0);
-int    vprintf(FAR const IPTR char *fmt, va_list ap) printflike(1, 0);
+int    vprintf(FAR const IPTR char *fmt, va_list ap) printf_like(1, 0);
-int    vscanf(FAR const IPTR char *fmt, va_list ap) scanflike(1, 0);
+int    vscanf(FAR const IPTR char *fmt, va_list ap) scanf_like(1, 0);
 int    vsnprintf(FAR char *buf, size_t size, FAR const IPTR char *fmt,
-         va_list ap) printflike(3, 0);
+         va_list ap) printf_like(3, 0);
 int    vsprintf(FAR char *buf, FAR const IPTR char *fmt, va_list ap)
-       printflike(2, 0);
+       printf_like(2, 0);
 int    vsscanf(FAR const char *buf, FAR const IPTR char *fmt, va_list ap)
-       scanflike(2, 0);
+       scanf_like(2, 0);
 
 /* Operations on file descriptors including:
  *
@@ -221,9 +221,9 @@ int    vsscanf(FAR const char *buf, FAR const IPTR char *fmt, va_list ap)
  */
 
 FAR FILE *fdopen(int fd, FAR const char *type) fopen_like;
-int    dprintf(int fd, FAR const IPTR char *fmt, ...) printflike(2, 3);
+int    dprintf(int fd, FAR const IPTR char *fmt, ...) printf_like(2, 3);
 int    vdprintf(int fd, FAR const IPTR char *fmt, va_list ap)
-       printflike(2, 0);
+       printf_like(2, 0);
 
 /* Operations on paths */
 

include/syslog.h

@@ -198,9 +198,9 @@ void closelog(void);
  *
  ****************************************************************************/
 
-void syslog(int priority, FAR const IPTR char *fmt, ...) sysloglike(2, 3);
+void syslog(int priority, FAR const IPTR char *fmt, ...) syslog_like(2, 3);
 void vsyslog(int priority, FAR const IPTR char *fmt, va_list ap)
-     sysloglike(2, 0);
+     syslog_like(2, 0);
 
 /****************************************************************************
  * Name: setlogmask

include/time.h

@@ -203,7 +203,7 @@ FAR struct tm *localtime(FAR const time_t *timep);
 FAR struct tm *localtime_r(FAR const time_t *timep, FAR struct tm *result);
 
 size_t strftime(FAR char *s, size_t max, FAR const char *format,
-                FAR const struct tm *tm) strftimelike(3);
+                FAR const struct tm *tm) strftime_like(3);
 FAR char *strptime(FAR const char *s, FAR const char *format,
                    FAR struct tm *tm);
 

libs/libc/stdio/lib_libvsprintf.c

@@ -146,7 +146,7 @@ static const char g_nullstring[] = "(null)";
 static int vsprintf_internal(FAR struct lib_outstream_s *stream,
                              FAR struct arg_s *arglist, int numargs,
                              FAR const IPTR char *fmt, va_list ap)
-           printflike(4, 0);
+           printf_like(4, 0);
 
 /****************************************************************************
  * Private Functions

net/procfs/net_procfs_route.c

@@ -128,7 +128,7 @@ struct route_info_s
 /* Helpers */
 
 static void    route_sprintf(FAR struct route_info_s *info,
-                 FAR const char *fmt, ...) printflike(2, 3);
+                 FAR const char *fmt, ...) printf_like(2, 3);
 #ifdef CONFIG_NET_IPv4
 static int     route_ipv4_entry(FAR struct net_route_ipv4_s *route,
                  FAR void *arg);

sched/Kconfig

@@ -1069,7 +1069,7 @@ config SCHED_INSTRUMENTATION_DUMP
 			void sched_note_dump(uint32_t module, uint8_t event, FAR const void *buf, size_t len);
 			void sched_note_vprintf(FAR const char *fmt, va_list va);
 			void sched_note_vbprintf(uint32_t module, uint8_t event, FAR const char *fmt, va_list va);
-			void sched_note_printf(FAR const char *fmt, ...) printflike(1, 2);
+			void sched_note_printf(FAR const char *fmt, ...) printf_like(1, 2);
 			void sched_note_bprintf(uint32_t module, uint8_t event, FAR const char *fmt, ...);
 
 config SCHED_INSTRUMENTATION_HIRES