121 typedef void (*out_fct_type)(char character, void * buffer, size_t idx, size_t maxlen);
130 static inline void _out_buffer(char character, void * buffer, size_t idx, size_t maxlen)  in _out_buffer()  argument
133         ((char *)buffer)[idx] = character;  in _out_buffer()
138 static inline void _out_null(char character, void * buffer, size_t idx, size_t maxlen)  in _out_null()  argument
141     LV_UNUSED(buffer);  in _out_null()
173 static size_t _out_rev(out_fct_type out, char * buffer, size_t idx, size_t maxlen, const char * buf…  in _out_rev()  argument
182             out(' ', buffer, idx++, maxlen);  in _out_rev()
188         out(buf[--len], buffer, idx++, maxlen);  in _out_rev()
194             out(' ', buffer, idx++, maxlen);  in _out_rev()
202 static size_t _ntoa_format(out_fct_type out, char * buffer, size_t idx, size_t maxlen, char * buf, …  in _ntoa_format()  argument
252     return _out_rev(out, buffer, idx, maxlen, buf, len, width, flags);  in _ntoa_format()
256 static size_t _ntoa_long(out_fct_type out, char * buffer, size_t idx, size_t maxlen, unsigned long …  in _ntoa_long()  argument
276 …return _ntoa_format(out, buffer, idx, maxlen, buf, len, negative, (unsigned int)base, prec, width,…  in _ntoa_long()
281 static size_t _ntoa_long_long(out_fct_type out, char * buffer, size_t idx, size_t maxlen, unsigned …  in _ntoa_long_long()  argument
301 …return _ntoa_format(out, buffer, idx, maxlen, buf, len, negative, (unsigned int)base, prec, width,…  in _ntoa_long_long()
309 static size_t _etoa(out_fct_type out, char * buffer, size_t idx, size_t maxlen, double value, unsig…
314 static size_t _ftoa(out_fct_type out, char * buffer, size_t idx, size_t maxlen, double value, unsig…  in _ftoa()  argument
326         return _out_rev(out, buffer, idx, maxlen, "nan", 3, width, flags);  in _ftoa()
328         return _out_rev(out, buffer, idx, maxlen, "fni-", 4, width, flags);  in _ftoa()
330 …return _out_rev(out, buffer, idx, maxlen, (flags & FLAGS_PLUS) ? "fni+" : "fni", (flags & FLAGS_PL…  in _ftoa()
337         return _etoa(out, buffer, idx, maxlen, value, prec, width, flags);  in _ftoa()
438     return _out_rev(out, buffer, idx, maxlen, buf, len, width, flags);  in _ftoa()
443 static size_t _etoa(out_fct_type out, char * buffer, size_t idx, size_t maxlen, double value, unsig…  in _etoa()  argument
448         return _ftoa(out, buffer, idx, maxlen, value, prec, width, flags);  in _etoa()
535 …idx = _ftoa(out, buffer, idx, maxlen, negative ? -value : value, prec, fwidth, flags & ~FLAGS_ADAP…  in _etoa()
540         out((flags & FLAGS_UPPERCASE) ? 'E' : 'e', buffer, idx++, maxlen);  in _etoa()
542 …idx = _ntoa_long(out, buffer, idx, maxlen, (expval < 0) ? -expval : expval, expval < 0, 10, 0, min…  in _etoa()
546             while(idx - start_idx < width) out(' ', buffer, idx++, maxlen);  in _etoa()
555 static int lv_vsnprintf_inner(out_fct_type out, char * buffer, const size_t maxlen, const char * fo…  in lv_vsnprintf_inner()  argument
560     if(!buffer) {  in lv_vsnprintf_inner()
569             out(*format, buffer, idx++, maxlen);  in lv_vsnprintf_inner()
741 …idx = _ntoa_long_long(out, buffer, idx, maxlen, (unsigned long long)(value > 0 ? value : 0 - value…  in lv_vsnprintf_inner()
747 …idx = _ntoa_long(out, buffer, idx, maxlen, (unsigned long)(value > 0 ? value : 0 - value), value <…  in lv_vsnprintf_inner()
753 …idx = _ntoa_long(out, buffer, idx, maxlen, (unsigned int)(value > 0 ? value : 0 - value), value < …  in lv_vsnprintf_inner()
762                         idx += lv_vsnprintf_inner(out, buffer + idx, maxlen - idx, vaf->fmt, copy);  in lv_vsnprintf_inner()
769 …idx = _ntoa_long_long(out, buffer, idx, maxlen, va_arg(va, unsigned long long), false, base, preci…  in lv_vsnprintf_inner()
773 …idx = _ntoa_long(out, buffer, idx, maxlen, va_arg(va, unsigned long), false, base, precision, widt…  in lv_vsnprintf_inner()
778 …           idx = _ntoa_long(out, buffer, idx, maxlen, value, false, base, precision, width, flags);  in lv_vsnprintf_inner()
788                 idx = _ftoa(out, buffer, idx, maxlen, va_arg(va, double), precision, width, flags);  in lv_vsnprintf_inner()
798                 idx = _etoa(out, buffer, idx, maxlen, va_arg(va, double), precision, width, flags);  in lv_vsnprintf_inner()
808                             out(' ', buffer, idx++, maxlen);  in lv_vsnprintf_inner()
812                     out((char)va_arg(va, int), buffer, idx++, maxlen);  in lv_vsnprintf_inner()
816                             out(' ', buffer, idx++, maxlen);  in lv_vsnprintf_inner()
832                             out(' ', buffer, idx++, maxlen);  in lv_vsnprintf_inner()
837                         out(*(p++), buffer, idx++, maxlen);  in lv_vsnprintf_inner()
842                             out(' ', buffer, idx++, maxlen);  in lv_vsnprintf_inner()
850                 out('%', buffer, idx++, maxlen);  in lv_vsnprintf_inner()
855                 out(*format, buffer, idx++, maxlen);  in lv_vsnprintf_inner()
862     out((char)0, buffer, idx < maxlen ? idx : maxlen - 1U, maxlen);  in lv_vsnprintf_inner()
872 int lv_snprintf(char * buffer, size_t count, const char * format, ...)  in lv_snprintf()  argument
876     const int ret = lv_vsnprintf_inner(_out_buffer, buffer, count, format, va);  in lv_snprintf()
881 int lv_vsnprintf(char * buffer, size_t count, const char * format, va_list va)  in lv_vsnprintf()  argument
883     return lv_vsnprintf_inner(_out_buffer, buffer, count, format, va);  in lv_vsnprintf()