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https://github.com/apache/nuttx.git
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2a5f48c3fd
Prototype:
unsigned long strtoul(FAR const char *nptr, FAR char **endptr, int base);
unsigned long long strtoull(FAR const char *nptr, FAR char **endptr, int base);
If endptr is not NULL, strtoul()/strtoull() should store the address of the first
invalid character in *endptr. And if the correct value is outside the range of
representable values, {ULONG_MAX} or {ULLONG_MAX} shall be returned and errno set
to [ERANGE].
With such code:
strtoul("34592348345343453453455645765736575865767", &endptr, 10);
It indeed returns ULONG_MAX and sets errno to ERANGE. But after strtoul
return, endptr points to "3455645765736575865767", not NULL.
Signed-off-by: Sunny <zxcvbnm37425@gmail.com>
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| .. | ||
| CMakeLists.txt | ||
| Kconfig | ||
| lib_abort.c | ||
| lib_abs.c | ||
| lib_aligned_alloc.c | ||
| lib_atexit.c | ||
| lib_atof.c | ||
| lib_atoi.c | ||
| lib_atol.c | ||
| lib_atoll.c | ||
| lib_bsearch.c | ||
| lib_checkbase.c | ||
| lib_div.c | ||
| lib_exit.c | ||
| lib_getprogname.c | ||
| lib_itoa.c | ||
| lib_labs.c | ||
| lib_ldiv.c | ||
| lib_llabs.c | ||
| lib_lldiv.c | ||
| lib_mblen.c | ||
| lib_mbstowcs.c | ||
| lib_mbtowc.c | ||
| lib_mkdtemp.c | ||
| lib_mkstemp.c | ||
| lib_mktemp.c | ||
| lib_openpty.c | ||
| lib_posix_memalign.c | ||
| lib_ptsname.c | ||
| lib_ptsnamer.c | ||
| lib_qsort.c | ||
| lib_rand.c | ||
| lib_rand48.c | ||
| lib_realpath.c | ||
| lib_srand.c | ||
| lib_strtol.c | ||
| lib_strtold.c | ||
| lib_strtoll.c | ||
| lib_strtoul.c | ||
| lib_strtoull.c | ||
| lib_unlockpt.c | ||
| lib_valloc.c | ||
| lib_wcstombs.c | ||
| lib_wctomb.c | ||
| Make.defs | ||