hyung-hwan/hcl
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enhanced the main program to show prompt in the interactive mode
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hyung-hwan
2024-01-21 11:40:40 +09:00
parent e3120e20a2
commit ca9a6b9eb7
3 changed files with 52 additions and 30 deletions
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26
lib/fmt.c
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@ -1696,6 +1696,18 @@ hcl_ooi_t hcl_logbfmtv (hcl_t* hcl, hcl_bitmask_t mask, const hcl_bch_t* fmt, va
mask |= HCL_LOG_UNTYPED;
}
if (!fmt)
{
/* perform flushing only if fmt is NULL */
if (hcl->log.len > 0)
{
HCL_VMPRIM_LOG_WRITE (hcl, hcl->log.last_mask, hcl->log.ptr, hcl->log.len);
hcl->log.len = 0;
}
HCL_VMPRIM_LOG_WRITE (hcl, hcl->log.last_mask, HCL_NULL, 0); /* forced flushing */
return 0;
}
HCL_MEMSET (&fo, 0, HCL_SIZEOF(fo));
fo.fmt_type = HCL_FMTOUT_FMT_TYPE_BCH;
fo.fmt_str = fmt;
@ -1751,6 +1763,19 @@ hcl_ooi_t hcl_logufmtv (hcl_t* hcl, hcl_bitmask_t mask, const hcl_uch_t* fmt, va
mask |= HCL_LOG_UNTYPED;
}
if (!fmt)
{
/* perform flushing only if fmt is NULL */
if (hcl->log.len > 0)
{
HCL_VMPRIM_LOG_WRITE (hcl, hcl->log.last_mask, hcl->log.ptr, hcl->log.len);
hcl->log.len = 0;
}
HCL_VMPRIM_LOG_WRITE (hcl, hcl->log.last_mask, HCL_NULL, 0); /* forced flushing */
return 0;
}
HCL_MEMSET (&fo, 0, HCL_SIZEOF(fo));
fo.fmt_type = HCL_FMTOUT_FMT_TYPE_UCH;
fo.fmt_str = fmt;
@ -1768,6 +1793,7 @@ hcl_ooi_t hcl_logufmtv (hcl_t* hcl, hcl_bitmask_t mask, const hcl_uch_t* fmt, va
HCL_VMPRIM_LOG_WRITE (hcl, hcl->log.last_mask, hcl->log.ptr, hcl->log.len);
hcl->log.len = 0;
}
return (x <= -1)? -1: fo.count;
}