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Various changes associated with symbol tables. Most from Pelle Windestam

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This commit is contained in:
Gregory Nutt 2014-06-27 08:14:07 -06:00
parent 3f78ddb2fa
commit 33121dd0d0
14 changed files with 107 additions and 20 deletions
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2
include/cxx/cunistd
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@ -66,7 +66,7 @@ namespace std
using ::rmdir;
using ::getopt;
using ::getoptargp;
using ::getopindgp;
using ::getoptindp;
using ::getoptoptp;
}

15
include/inttypes.h
View file

@ -165,7 +165,8 @@ typedef void *imaxdiv_t; /* Dummy type since imaxdiv is not yet supported */
#ifdef __cplusplus
#define EXTERN extern "C"
extern "C" {
extern "C"
{
#else
#define EXTERN extern
#endif
@ -174,13 +175,13 @@ extern "C" {
* macros. Function prototypes shall be provided."
*/
EXTERN intmax_t imaxabs(intmax_t);
EXTERN imaxdiv_t imaxdiv(intmax_t, intmax_t);
EXTERN intmax_t strtoimax(const char *, char **, int);
EXTERN uintmax_t strtoumax(const char *, char **, int);
intmax_t imaxabs(intmax_t);
imaxdiv_t imaxdiv(intmax_t, intmax_t);
intmax_t strtoimax(const char *, char **, int);
uintmax_t strtoumax(const char *, char **, int);
EXTERN intmax_t wcstoimax(const wchar_t *, wchar_t **, int);
EXTERN uintmax_t wcstoumax(const wchar_t *, wchar_t **, int);
intmax_t wcstoimax(const wchar_t *, wchar_t **, int);
uintmax_t wcstoumax(const wchar_t *, wchar_t **, int);
#undef EXTERN
#ifdef __cplusplus

8
include/nuttx/math.h
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@ -150,6 +150,14 @@ double round (double x);
long double roundl(long double x);
#endif
float rintf(float x); /* Not implemented */
#if CONFIG_HAVE_DOUBLE
double_t rint(double_t x);
#endif
#ifdef CONFIG_HAVE_LONG_DOUBLE
long double rintl(long double x); /* Not implemented */
#endif
float fabsf (float x);
#if CONFIG_HAVE_DOUBLE
double fabs (double x);

4
include/unistd.h
View file

@ -119,7 +119,7 @@ EXTERN int optind; /* Index into argv */
EXTERN int optopt; /* unrecognized option character */
#else
# define optarg (*(getoptargp()))
# define optind (*(getopindgp()))
# define optind (*(getoptindp()))
# define optopt (*(getoptoptp()))
#endif
@ -183,7 +183,7 @@ int getopt(int argc, FAR char *const argv[], FAR const char *optstring);
*/
FAR char **getoptargp(void); /* Optional argument following option */
int *getopindgp(void); /* Index into argv */
int *getoptindp(void); /* Index into argv */
int *getoptoptp(void); /* unrecognized option character */
#undef EXTERN