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.TH SDL_log10 3 "SDL 3.2.5" "Simple Directmedia Layer" "SDL3 FUNCTIONS"
.SH NAME
SDL_log10 \- Compute the base-10 logarithm of
.BR x
\[char46]
.SH HEADER FILE
Defined in SDL3/SDL_stdinc\[char46]h

.SH SYNOPSIS
.nf
.B #include \(dqSDL3/SDL.h\(dq
.PP
.BI "double SDL_log10(double x);
.fi
.SH DESCRIPTION
Domain:
.BR 0 < x <= INF
Range:
.BR -INF <= y <= INF
It is an error for
.BR x
to be less than or equal to 0\[char46]

This function operates on double-precision floating point values, use

.BR SDL_log10f
 for single-precision floats\[char46]

This function may use a different approximation across different versions,
platforms and configurations\[char46] i\[char46]e, it can return a different value given
the same input on different machines or operating systems, or if SDL is
updated\[char46]

.SH FUNCTION PARAMETERS
.TP
.I x
floating point value\[char46] Must be greater than 0\[char46]
.SH RETURN VALUE
Returns the logarithm of
.BR x
\[char46]

.SH THREAD SAFETY
It is safe to call this function from any thread\[char46]

.SH AVAILABILITY
This function is available since SDL 3\[char46]2\[char46]0\[char46]

.SH SEE ALSO
.BR \(bu (3),
.BR SDL_log10f (3),
.BR \(bu (3),
.BR SDL_log (3),
.BR \(bu (3),
.BR SDL_pow (3)