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Ensure we always have symbols for atof, strtof, strtold.

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We'll need a better implementation of strtold for LP64, but all our
long double functions are currently broken for LP64 anyway so this
isn't a regression.

Change-Id: I2bdebac11245d31521d5fa09a16331c03dc4339c
This commit is contained in:
Elliott Hughes
2014-03-12 16:12:57 -07:00
parent 56e1eebd39
commit 5a8173860d
6 changed files with 131 additions and 15 deletions
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20
libc/include/stdlib.h
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@@ -60,23 +60,17 @@ extern long strtol(const char *, char **, int);
extern long long strtoll(const char *, char **, int);
extern unsigned long strtoul(const char *, char **, int);
extern unsigned long long strtoull(const char *, char **, int);
extern double strtod(const char *nptr, char **endptr);
extern int posix_memalign(void **memptr, size_t alignment, size_t size);
static __inline__ float strtof(const char *nptr, char **endptr)
{
return (float)strtod(nptr, endptr);
}
extern double atof(const char*);
extern double strtod(const char*, char**);
extern float strtof(const char*, char**);
extern long double strtold(const char*, char**);
extern int atoi(const char *) __purefunc;
extern long atol(const char *) __purefunc;
extern long long atoll(const char *) __purefunc;
static __inline__ double atof(const char *nptr)
{
return (strtod(nptr, NULL));
}
extern int atoi(const char*) __purefunc;
extern long atol(const char*) __purefunc;
extern long long atoll(const char*) __purefunc;
extern int abs(int) __pure2;
extern long labs(long) __pure2;