diff options
Diffstat (limited to 'source/Host/common/StringConvert.cpp')
| -rw-r--r-- | source/Host/common/StringConvert.cpp | 169 |
1 files changed, 76 insertions, 93 deletions
diff --git a/source/Host/common/StringConvert.cpp b/source/Host/common/StringConvert.cpp index c4ff67515d4e..b4171437b7e2 100644 --- a/source/Host/common/StringConvert.cpp +++ b/source/Host/common/StringConvert.cpp @@ -15,103 +15,86 @@ // Project includes #include "lldb/Host/StringConvert.h" -namespace lldb_private -{ - namespace StringConvert - { +namespace lldb_private { +namespace StringConvert { - int32_t - ToSInt32 (const char *s, int32_t fail_value, int base, bool *success_ptr) - { - if (s && s[0]) - { - char *end = nullptr; - const long sval = ::strtol (s, &end, base); - if (*end == '\0') - { - if (success_ptr) - *success_ptr = ((sval <= INT32_MAX) && (sval >= INT32_MIN)); - return (int32_t)sval; // All characters were used, return the result - } - } - if (success_ptr) - *success_ptr = false; - return fail_value; - } +int32_t ToSInt32(const char *s, int32_t fail_value, int base, + bool *success_ptr) { + if (s && s[0]) { + char *end = nullptr; + const long sval = ::strtol(s, &end, base); + if (*end == '\0') { + if (success_ptr) + *success_ptr = ((sval <= INT32_MAX) && (sval >= INT32_MIN)); + return (int32_t)sval; // All characters were used, return the result + } + } + if (success_ptr) + *success_ptr = false; + return fail_value; +} - uint32_t - ToUInt32 (const char *s, uint32_t fail_value, int base, bool *success_ptr) - { - if (s && s[0]) - { - char *end = nullptr; - const unsigned long uval = ::strtoul (s, &end, base); - if (*end == '\0') - { - if (success_ptr) - *success_ptr = (uval <= UINT32_MAX); - return (uint32_t)uval; // All characters were used, return the result - } - } - if (success_ptr) - *success_ptr = false; - return fail_value; - } +uint32_t ToUInt32(const char *s, uint32_t fail_value, int base, + bool *success_ptr) { + if (s && s[0]) { + char *end = nullptr; + const unsigned long uval = ::strtoul(s, &end, base); + if (*end == '\0') { + if (success_ptr) + *success_ptr = (uval <= UINT32_MAX); + return (uint32_t)uval; // All characters were used, return the result + } + } + if (success_ptr) + *success_ptr = false; + return fail_value; +} - int64_t - ToSInt64 (const char *s, int64_t fail_value, int base, bool *success_ptr) - { - if (s && s[0]) - { - char *end = nullptr; - int64_t uval = ::strtoll (s, &end, base); - if (*end == '\0') - { - if (success_ptr) - *success_ptr = true; - return uval; // All characters were used, return the result - } - } - if (success_ptr) - *success_ptr = false; - return fail_value; - } +int64_t ToSInt64(const char *s, int64_t fail_value, int base, + bool *success_ptr) { + if (s && s[0]) { + char *end = nullptr; + int64_t uval = ::strtoll(s, &end, base); + if (*end == '\0') { + if (success_ptr) + *success_ptr = true; + return uval; // All characters were used, return the result + } + } + if (success_ptr) + *success_ptr = false; + return fail_value; +} - uint64_t - ToUInt64 (const char *s, uint64_t fail_value, int base, bool *success_ptr) - { - if (s && s[0]) - { - char *end = nullptr; - uint64_t uval = ::strtoull (s, &end, base); - if (*end == '\0') - { - if (success_ptr) - *success_ptr = true; - return uval; // All characters were used, return the result - } - } - if (success_ptr) *success_ptr = false; - return fail_value; - } +uint64_t ToUInt64(const char *s, uint64_t fail_value, int base, + bool *success_ptr) { + if (s && s[0]) { + char *end = nullptr; + uint64_t uval = ::strtoull(s, &end, base); + if (*end == '\0') { + if (success_ptr) + *success_ptr = true; + return uval; // All characters were used, return the result + } + } + if (success_ptr) + *success_ptr = false; + return fail_value; +} - double - ToDouble (const char *s, double fail_value, bool *success_ptr) - { - if (s && s[0]) - { - char *end = nullptr; - double val = strtod (s, &end); - if (*end == '\0') - { - if (success_ptr) - *success_ptr = true; - return val; // All characters were used, return the result - } - } - if (success_ptr) - *success_ptr = false; - return fail_value; - } +double ToDouble(const char *s, double fail_value, bool *success_ptr) { + if (s && s[0]) { + char *end = nullptr; + double val = strtod(s, &end); + if (*end == '\0') { + if (success_ptr) + *success_ptr = true; + return val; // All characters were used, return the result } + } + if (success_ptr) + *success_ptr = false; + return fail_value; +} +} } |