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| author | monty@mashka.mysql.fi <> | 2004-03-04 08:50:37 +0200 |
|---|---|---|
| committer | monty@mashka.mysql.fi <> | 2004-03-04 08:50:37 +0200 |
| commit | afd8f38f4e16bce5881ffe3734f17fd18eb30f21 (patch) | |
| tree | f335ad0e2c6634a947a95d62cbee9a54ee9303e8 /sql/sql_string.cc | |
| parent | 3baf20ab04f84899da057aed7313911e3e7d0e7b (diff) | |
| download | mariadb-git-afd8f38f4e16bce5881ffe3734f17fd18eb30f21.tar.gz | |
Optimized GIS functions
Diffstat (limited to 'sql/sql_string.cc')
| -rw-r--r-- | sql/sql_string.cc | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/sql/sql_string.cc b/sql/sql_string.cc index c6eda5f9fb2..e15beac90b0 100644 --- a/sql/sql_string.cc +++ b/sql/sql_string.cc @@ -126,8 +126,8 @@ bool String::set(double num,uint decimals, CHARSET_INFO *cs) str_charset=cs; if (decimals >= NOT_FIXED_DEC) { - sprintf(buff,"%.14g",num); // Enough for a DATETIME - return copy(buff, (uint32) strlen(buff), &my_charset_latin1, cs); + uint32 len= my_sprintf(buff,(buff, "%.14g",num));// Enough for a DATETIME + return copy(buff, len, &my_charset_latin1, cs); } #ifdef HAVE_FCONVERT int decpt,sign; @@ -671,9 +671,8 @@ int String::reserve(uint32 space_needed, uint32 grow_by) return FALSE; } -void String::qs_append(const char *str) +void String::qs_append(const char *str, uint32 len) { - int len = strlen(str); memcpy(Ptr + str_length, str, len + 1); str_length += len; } @@ -681,8 +680,7 @@ void String::qs_append(const char *str) void String::qs_append(double d) { char *buff = Ptr + str_length; - sprintf(buff,"%.14g", d); - str_length += strlen(buff); + str_length+= my_sprintf(buff, (buff, "%.14g", d)); } void String::qs_append(double *d) @@ -692,12 +690,6 @@ void String::qs_append(double *d) qs_append(ld); } -void String::qs_append(const char &c) -{ - Ptr[str_length] = c; - str_length += sizeof(c); -} - /* Compare strings according to collation, without end space. |