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libvsprintf: fixed handling of "%f" to print precision 6

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This commit is contained in:
Andrew Tridgell
2013-05-04 19:18:35 +10:00
parent a153ee529f
commit 953acbe650
1 changed files with 4 additions and 1 deletions
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nuttx/libc/stdio/lib_libvsprintf.c
+4 -1
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@@ -1215,7 +1215,7 @@ int lib_vsprintf(FAR struct lib_outstream_s *obj, FAR const char *src, va_list a
fmt = FMT_RJUST; fmt = FMT_RJUST;
width = 0; width = 0;
#ifdef CONFIG_LIBC_FLOATINGPOINT #ifdef CONFIG_LIBC_FLOATINGPOINT
trunc = 0; trunc = 6;
#endif #endif
#endif #endif
@@ -1245,6 +1245,9 @@ int lib_vsprintf(FAR struct lib_outstream_s *obj, FAR const char *src, va_list a
{ {
#ifndef CONFIG_NOPRINTF_FIELDWIDTH #ifndef CONFIG_NOPRINTF_FIELDWIDTH
fmt = FMT_RJUST0; fmt = FMT_RJUST0;
if (IS_HASDOT(flags)) {
trunc = 0;
}
#endif #endif
} }
#if 0 #if 0