[incubator-nuttx] 01/18: include/nuttx/compiler.h: Add sysloglike macro

[xi...@apache.org]

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xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git

commit 7b39e612db568db7cf0e415e3ec6ccb34b381398
Author: YAMAMOTO Takashi <ya...@midokura.com>
AuthorDate: Fri Nov 20 11:30:42 2020 +0900

    include/nuttx/compiler.h: Add sysloglike macro
    
    Right now, same as printflike.
    
    Introduce a separate macro because syslog takes
    a bit different format from printf. (ie. %m)
    
    If it turns out that a compiler is not happy with
    the difference, we can disable this selectively.
---
 include/nuttx/compiler.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/nuttx/compiler.h b/include/nuttx/compiler.h
index 2ee6bcf..9b50bc14 100644
--- a/include/nuttx/compiler.h
+++ b/include/nuttx/compiler.h
@@ -144,6 +144,7 @@
 #  define noinline_function __attribute__ ((noinline))
 
 #  define printflike(a, b) __attribute__((__format__ (__printf__, a, b)))
+#  define sysloglike(a, b) __attribute__((__format__ (__printf__, a, b)))
 #  define scanflike(a, b) __attribute__((__format__ (__scanf__, a, b)))
 
 /* GCC does not use storage classes to qualify addressing */
@@ -362,6 +363,7 @@
 #  define noinline_function
 
 #  define printflike(a, b)
+#  define sysloglike(a, b)
 #  define scanflike(a, b)
 
 /* The reentrant attribute informs SDCC that the function
@@ -491,6 +493,7 @@
 #  define inline_function
 #  define noinline_function
 #  define printflike(a, b)
+#  define sysloglike(a, b)
 #  define scanflike(a, b)
 
 /* REVISIT: */
@@ -593,6 +596,7 @@
 #  define inline_function
 #  define noinline_function
 #  define printflike(a, b)
+#  define sysloglike(a, b)
 #  define scanflike(a, b)
 
 #  define FAR
@@ -650,6 +654,7 @@
 #  define inline_function
 #  define noinline_function
 #  define printflike(a, b)
+#  define sysloglike(a, b)
 #  define scanflike(a, b)
 
 #  define FAR