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libc: Refine the inline handling

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1.Remove CONFIG_HAVE_INLINE macro
2.Change the ANSI C function to normal function
3.Other simple non ANSI function to macro

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao
2020-06-26 14:40:13 +08:00
committed by YAMAMOTO Takashi
parent 993591dca1
commit 60fe0a0f96
24 changed files with 476 additions and 231 deletions
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include/stdlib.h
+7 -61
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@@ -29,7 +29,6 @@
#include <nuttx/compiler.h>
#include <sys/types.h>
#include <errno.h>
#include <stdint.h>
#include <limits.h>
@@ -146,16 +145,7 @@ int on_exit(CODE void (*func)(int, FAR void *), FAR void *arg);
/* _Exit() is a stdlib.h equivalent to the unistd.h _exit() function */
void _exit(int status); /* See unistd.h */
#ifdef CONFIG_HAVE_INLINE
static inline void _Exit(int s)
{
_exit(s);
}
#else
#define _Exit(s) _exit(s)
#endif
void _Exit(int status) noreturn_function;
/* System() command is not implemented in the NuttX libc because it is so
* entangled with shell logic. There is an experimental version at
@@ -186,44 +176,13 @@ double strtod(FAR const char *str, FAR char **endptr);
long double strtold(FAR const char *str, FAR char **endptr);
#endif
#ifdef CONFIG_HAVE_INLINE
static inline int atoi(FAR const char *nptr)
{
return (int)strtol(nptr, NULL, 10);
}
#else
#define atoi(nptr) ((int)strtol((nptr), NULL, 10))
#endif
#ifdef CONFIG_HAVE_INLINE
static inline int atol(FAR const char *nptr)
{
return strtol(nptr, NULL, 10);
}
#else
#define atol(nptr) strtol((nptr), NULL, 10)
#endif
int atoi(FAR const char *nptr);
long atol(FAR const char *nptr);
#ifdef CONFIG_HAVE_LONG_LONG
#ifdef CONFIG_HAVE_INLINE
static inline long long atoll(FAR const char *nptr)
{
return strtoll(nptr, NULL, 10);
}
#else
#define atoll(nptr) strtoll((nptr), NULL, 10)
long long atoll(FAR const char *nptr);
#endif
#endif
#ifdef CONFIG_HAVE_DOUBLE
#ifdef CONFIG_HAVE_INLINE
static inline double atof(FAR const char *nptr)
{
return strtod(nptr, NULL);
}
#else
#define atof(nptr) strtod((nptr), NULL)
#endif
double atof(FAR const char *nptr);
#endif
/* Binary to string conversions */
@@ -248,21 +207,8 @@ FAR void *realloc(FAR void *, size_t);
FAR void *memalign(size_t, size_t);
FAR void *zalloc(size_t);
FAR void *calloc(size_t, size_t);
#ifdef CONFIG_HAVE_INLINE
static inline FAR void *aligned_alloc(size_t a, size_t s)
{
return memalign(a, s);
}
static inline int posix_memalign(FAR void **m, size_t a, size_t s)
{
return (*m = memalign(a, s)) ? OK : ENOMEM;
}
#else
#define aligned_alloc(a, s) memalign((a), (s))
#define posix_memalign(m, a, s) ((*(m) = memalign((a), (s))) ? OK : ENOMEM)
#endif
FAR void *aligned_alloc(size_t, size_t);
int posix_memalign(FAR void **, size_t, size_t);
/* Pseudo-Terminals */