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authorMark Pulford <mark@kyne.com.au>2011-12-30 14:17:44 +1030
committerMark Pulford <mark@kyne.com.au>2011-12-30 14:17:44 +1030
commit2416b145073211b840781da6abf4b6d97f4657a6 (patch)
tree6e92a13a7cc8ef8357245bc3ef320f5841350991 /fpconv.h
parent6cc88e3ac5275868e168acaf60203563f131355b (diff)
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Add fpconv to work around comma decimal points
Create a separate buffer and translate comma <> dot before calling strtod(), and after calling sprintf() as required. - Add "update_locale" Lua API call and init locale on module load. - Move sprintf format string to fpconv
Diffstat (limited to 'fpconv.h')
-rw-r--r--fpconv.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/fpconv.h b/fpconv.h
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1/* Lua CJSON floating point conversion routines */
2
3/* Buffer larger than required to store the largest %.14g number */
4# define FPCONV_G_FMT_BUFSIZE 32
5
6extern void fpconv_update_locale();
7extern int fpconv_g_fmt(char*, double, int);
8extern double fpconv_strtod(const char*, char**);
9
10/* vi:ai et sw=4 ts=4:
11 */