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Use LL suffix for long long constants if the compiler supports it, to prevent

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warnings.
This commit is contained in:
Daniel Stenberg 2004-10-10 03:28:51 +00:00
parent af677c4e1d
commit 34750cc738
2 changed files with 15 additions and 7 deletions
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4
lib/strtoofft.c
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@ -112,9 +112,9 @@ curlx_strtoll(const char *nptr, char **endptr, int base)
} }
else { else {
if (is_negative) if (is_negative)
value = 0x8000000000000000L; value = CURL_LLONG_MIN;
else else
value = 0x7FFFFFFFFFFFFFFFL; value = CURL_LLONG_MAX;
errno = ERANGE; errno = ERANGE;
} }

8
lib/strtoofft.h
View File

@ -58,5 +58,13 @@ curl_off_t curlx_strtoll(const char *nptr, char **endptr, int base);
#define curlx_strtoofft strtol #define curlx_strtoofft strtol
#endif #endif
#ifdef HAVE_LL
#define CURL_LLONG_MIN 0x8000000000000000LL
#define CURL_LLONG_MAX 0x7FFFFFFFFFFFFFFFLL
#else
#define CURL_LLONG_MIN 0x8000000000000000L
#define CURL_LLONG_MAX 0x7FFFFFFFFFFFFFFFL
#endif
#endif #endif