summaryrefslogtreecommitdiff
path: root/examples/redis-unstable/deps/fast_float/fast_float_strtod.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'examples/redis-unstable/deps/fast_float/fast_float_strtod.cpp')
-rw-r--r--examples/redis-unstable/deps/fast_float/fast_float_strtod.cpp32
1 files changed, 0 insertions, 32 deletions
diff --git a/examples/redis-unstable/deps/fast_float/fast_float_strtod.cpp b/examples/redis-unstable/deps/fast_float/fast_float_strtod.cpp
deleted file mode 100644
index 7f4235c..0000000
--- a/examples/redis-unstable/deps/fast_float/fast_float_strtod.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-#include "fast_float.h"
-#include <iostream>
-#include <string>
-#include <system_error>
-#include <cerrno>
-
-/* Convert NPTR to a double using the fast_float library.
- *
- * This function behaves similarly to the standard strtod function, converting
- * the initial portion of the string pointed to by `nptr` to a `double` value,
- * using the fast_float library for high performance. If the conversion fails,
- * errno is set to EINVAL error code.
- *
- * @param nptr A pointer to the null-terminated byte string to be interpreted.
- * @param endptr A pointer to a pointer to character. If `endptr` is not NULL,
- * it will point to the character after the last character used
- * in the conversion.
- * @return The converted value as a double. If no valid conversion could
- * be performed, returns 0.0.
- * If ENDPTR is not NULL, a pointer to the character after the last one used
- * in the number is put in *ENDPTR. */
-extern "C" double fast_float_strtod(const char *nptr, char **endptr) {
- double result = 0.0;
- auto answer = fast_float::from_chars(nptr, nptr + strlen(nptr), result);
- if (answer.ec != std::errc()) {
- errno = EINVAL; // Fallback to for other errors
- }
- if (endptr != NULL) {
- *endptr = (char *)answer.ptr;
- }
- return result;
-}