diff options
Diffstat (limited to 'lib/libpm.c')
-rw-r--r-- | lib/libpm.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/libpm.c b/lib/libpm.c index 228f42c6..fa8ae4db 100644 --- a/lib/libpm.c +++ b/lib/libpm.c @@ -278,6 +278,19 @@ pm_error(const char format[], ...) { +bool +pm_have_float_format(void) { +/*---------------------------------------------------------------------------- + Return true iff %f, %e, and %g work in format strings for pm_message, etc. + + Where they don't "work," that means the specifier just appears itself in + the formatted strings, e.g. "the number is g". +-----------------------------------------------------------------------------*/ + return pm_vasprintf_knows_float(); +} + + + static void * mallocz(size_t const size) { |