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bugfix: use size_t for locale conversion buffer lengths. #129

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bugfix: use size_t for locale conversion buffer lengths. #129

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4 changes: 2 additions & 2 deletions fpconv.c
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Original file line number Diff line number Diff line change
Expand Up @@ -97,7 +97,7 @@ static inline int valid_number_character(char ch)

/* Calculate the size of the buffer required for a strtod locale
* conversion. */
static int strtod_buffer_size(const char *s)
static size_t strtod_buffer_size(const char *s)
{
const char *p = s;

Expand All @@ -113,7 +113,7 @@ double fpconv_strtod(const char *nptr, char **endptr)
{
char localbuf[FPCONV_G_FMT_BUFSIZE];
char *buf, *endbuf, *dp;
int buflen;
size_t buflen;
double value;

/* System strtod() is fine when decimal point is '.' */
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