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added QSE_FMTINTMAX_ZEROLEAD.

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changed awk printf to use qse_fmtintmax for integer printing.
added 'b' and 'B' for awk printf
This commit is contained in:
hyung-hwan
2011-11-15 15:58:32 +00:00
parent 759925d816
commit e15fcd0c14
8 changed files with 294 additions and 238 deletions
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179
qse/lib/awk/run.c
View File

@ -6782,17 +6782,6 @@ qse_char_t* qse_awk_rtx_format (
}
/* handle flags */
#if 0
while (i < fmt_len &&
(fmt[i] == QSE_T(' ') || fmt[i] == QSE_T('#') ||
fmt[i] == QSE_T('0') || fmt[i] == QSE_T('+') ||
fmt[i] == QSE_T('-')))
{
if (fmt[i] == QSE_T('-')) minus = 1;
FMT_CHAR (fmt[i]); i++;
}
#endif
flags = 0;
while (i < fmt_len)
{
@ -6923,12 +6912,19 @@ wp_mod_main:
if (fmt[i] == QSE_T('d') || fmt[i] == QSE_T('i') ||
fmt[i] == QSE_T('x') || fmt[i] == QSE_T('X') ||
fmt[i] == QSE_T('b') || fmt[i] == QSE_T('B') ||
fmt[i] == QSE_T('o'))
{
qse_awk_val_t* v;
qse_long_t l;
int n;
int fmt_flags;
int fmt_uint = 0;
int fmt_width;
qse_char_t fmt_fill = QSE_T('\0');
const qse_char_t* fmt_prefix = QSE_NULL;
if (args == QSE_NULL)
{
if (stack_arg_idx >= nargs_on_stack)
@ -6961,15 +6957,6 @@ wp_mod_main:
qse_awk_rtx_refdownval (rtx, v);
if (n <= -1) return QSE_NULL;
#if 0
/* TODO: finish this part... replace sprintf */
{
int fmt_flags;
int fmt_uint = 0;
qse_char_t fmt_fill = QSE_T('\0');
const qse_char_t* fmt_prefix = QSE_NULL;
// TODO: WP_WIDTH...
fmt_flags = QSE_FMTINTMAX_NOTRUNC | QSE_FMTINTMAX_NONULL;
if (l == 0 && wp[WP_PRECISION] == 0)
@ -6979,30 +6966,68 @@ const qse_char_t* fmt_prefix = QSE_NULL;
fmt_flags |= QSE_FMTINTMAX_NOZERO;
}
if ((flags & FLAG_ZERO) &&
wp[WP_PRECISION] == -1 &&
!(flag & FLAG_MINUS))
if (wp[WP_WIDTH] != -1)
{
/* if precision is set or the minum flag is set,
the zero flag is not honored */
fmt_fill = QSE_T('0');
}
else
{
/* minus is left justificatin.
meaningful iif width is set */
if (!(flags & FLAG_MINUS))
fmt_flags |= QSE_FMTINTMAX_FILLCENTER;
QSE_ASSERTX (wp[WP_WIDTH] > 0, "Width must be greater than 0 if specified");
/* justification when width is specified. */
if (flags & FLAG_ZERO)
{
if (flags & FLAG_MINUS)
{
/* FLAG_MINUS wins if both FLAG_ZERO
* and FLAG_MINUS are specified. */
fmt_fill = QSE_T(' ');
if (flags & FLAG_MINUS)
{
/* left justification. need to fill the right side */
fmt_flags |= QSE_FMTINTMAX_FILLRIGHT;
}
}
else
{
if (wp[WP_PRECISION] == -1)
{
/* precision not specified.
* FLAG_ZERO can take effect */
fmt_fill = QSE_T('0');
fmt_flags |= QSE_FMTINTMAX_FILLCENTER;
}
else
{
fmt_fill = QSE_T(' ');
}
}
}
else
{
fmt_fill = QSE_T(' ');
if (flags & FLAG_MINUS)
{
/* left justification. need to fill the right side */
fmt_flags |= QSE_FMTINTMAX_FILLRIGHT;
}
}
}
switch (fmt[i])
{
case QSE_T('B'):
case QSE_T('b'):
fmt_flags |= 2;
fmt_uint = 1;
if (l && (flags & FLAG_HASH))
{
/* A nonzero value is prefixed with 0b */
fmt_prefix = QSE_T("0b");
}
break;
case QSE_T('X'):
fmt_flags |= QSE_FMTINTMAX_UPPERCASE;
case QSE_T('x'):
fmt_flags |= 16;
fmt_uint = 1;
if (l && (flags & FLAG_HASH))
{
/* A nonzero value is prefixed with 0x */
@ -7011,15 +7036,15 @@ meaningful iif width is set */
break;
case QSE_T('o'):
fmt_flags &= ~QSE_FMTINTMAX_NOZERO; /* weird */
fmt_flags |= 8;
fmt_uint = 1;
if (l && (flags & FLAG_HASH))
if (flags & FLAG_HASH)
{
/* The precision is increased
(only when necessary)
to force a zero as the first digit. */
fmt_prefix = QSE_T("0");
/* Force a leading zero digit including zero.
* 0 with FLAG_HASH and precision 0 still emits '0'.
* On the contrary, 'X' and 'x' emit no digits
* for 0 with FLAG_HASH and precision 0. */
fmt_flags |= QSE_FMTINTMAX_ZEROLEAD;
}
break;
@ -7032,6 +7057,15 @@ meaningful iif width is set */
break;
}
if (wp[WP_WIDTH] > 0)
{
if (wp[WP_WIDTH] > rtx->format.tmp.len)
GROW_WITH_INC (&rtx->format.tmp, wp[WP_WIDTH] - rtx->format.tmp.len);
fmt_width = wp[WP_WIDTH];
}
else fmt_width = rtx->format.tmp.len;
do
{
if (fmt_uint)
@ -7047,14 +7081,13 @@ meaningful iif width is set */
* each type respectively .
* -1 - 0xFFFFFFFF (qse_long_t)
* -1 - 0xFFFFFFFFFFFFFFFF (qse_uintmax_t)
*
* Implicit typecasting of -1 from qse_long_t to
* to qse_uintmax_t results in 0xFFFFFFFFFFFFFFFF,
* though 0xFFFFFFF is expected in hexadecimal.
*/
n = qse_fmtuintmax (
rtx->format.tmp.ptr,
rtx->format.tmp.len,
fmt_width,
(qse_ulong_t)l,
fmt_flags,
wp[WP_PRECISION],
@ -7066,7 +7099,7 @@ meaningful iif width is set */
{
n = qse_fmtintmax (
rtx->format.tmp.ptr,
rtx->format.tmp.len,
fmt_width,
l,
fmt_flags,
wp[WP_PRECISION],
@ -7076,9 +7109,9 @@ meaningful iif width is set */
}
if (n <= -1)
{
/* -n is the number of characters required
* including terminating null */
/* -n is the number of characters required */
GROW_WITH_INC (&rtx->format.tmp, -n);
fmt_width = -n;
continue;
}
@ -7087,58 +7120,6 @@ meaningful iif width is set */
while (1);
OUT_STR (rtx->format.tmp.ptr, n);
}
#endif
#if 1
#if QSE_SIZEOF_LONG_LONG > 0
FMT_CHAR (QSE_T('l'));
FMT_CHAR (QSE_T('l'));
FMT_CHAR (fmt[i]);
#elif QSE_SIZEOF___INT64 > 0
FMT_CHAR (QSE_T('I'));
FMT_CHAR (QSE_T('6'));
FMT_CHAR (QSE_T('4'));
FMT_CHAR (fmt[i]);
#elif QSE_SIZEOF_LONG > 0
FMT_CHAR (QSE_T('l'));
FMT_CHAR (fmt[i]);
#elif QSE_SIZEOF_INT > 0
FMT_CHAR (fmt[i]);
#else
#error unsupported integer size
#endif
do
{
n = rtx->awk->prm.sprintf (
rtx->awk,
rtx->format.tmp.ptr,
rtx->format.tmp.len,
QSE_STR_PTR(fbu),
#if QSE_SIZEOF_LONG_LONG > 0
(long long)l
#elif QSE_SIZEOF___INT64 > 0
(__int64)l
#elif QSE_SIZEOF_LONG > 0
(long)l
#elif QSE_SIZEOF_INT > 0
(int)l
#endif
);
if (n == -1)
{
GROW (&rtx->format.tmp);
continue;
}
break;
}
while (1);
OUT_STR (rtx->format.tmp.ptr, n);
#endif
}
else if (fmt[i] == QSE_T('e') || fmt[i] == QSE_T('E') ||
fmt[i] == QSE_T('g') || fmt[i] == QSE_T('G') ||
@ -7446,10 +7427,6 @@ meaningful iif width is set */
else /*if (fmt[i] == QSE_T('%'))*/
{
OUT_STR (QSE_STR_PTR(fbu), QSE_STR_LEN(fbu));
#if 0
for (j = 0; j < QSE_STR_LEN(fbu); j++)
OUT_CHAR (QSE_STR_CHAR(fbu,j));
#endif
OUT_CHAR (fmt[i]);
}

267
qse/lib/cmn/fmt.c
View File

@ -22,43 +22,88 @@
#include <qse/cmn/str.h>
/* ==================== multibyte ===================================== */
static int fmt_unsigned_to_mbs (
qse_mchar_t* buf, int size,
qse_uintmax_t value, int base_and_flags, int prec,
qse_mchar_t fillchar, qse_mchar_t signchar, const qse_mchar_t* prefix)
{
qse_mchar_t tmp[(QSE_SIZEOF(qse_uintmax_t) * 8)];
int reslen, base, xsize, reqlen, pflen;
int reslen, base, fillsize, reqlen, pflen, preczero;
qse_mchar_t* p, * bp, * be;
const qse_mchar_t* xbasestr;
base = base_and_flags & 0xFF;
base = base_and_flags & 0x3F;
if (base < 2 || base > 36) return -1;
xbasestr = (base_and_flags & QSE_FMTINTMAXTOMBS_UPPERCASE)?
QSE_MT("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"):
QSE_MT("0123456789abcdefghijklmnopqrstuvwxyz");
/* store the resulting numeric string into 'tmp' first */
p = tmp;
do
{
*p++ = xbasestr[value % base];
value /= base;
}
while (value > 0);
/* reslen is the length of the resulting string without padding. */
reslen = (int)(p - tmp);
if ((base_and_flags & QSE_FMTINTMAXTOMBS_NOZERO) && value == 0)
{
p = tmp;
if (base_and_flags & QSE_FMTINTMAXTOMBS_ZEROLEAD)
{
/* NOZERO emits no digit, ZEROLEAD emits 1 digit.
* so it emits '0' */
reslen = 1;
preczero = 1;
}
else
{
/* since the value is zero, emit no digits */
reslen = 0;
preczero = 0;
}
}
else
{
/* store the resulting numeric string into 'tmp' first */
p = tmp;
do
{
*p++ = xbasestr[value % base];
value /= base;
}
while (value > 0);
/* reslen is the length of the resulting string without padding. */
reslen = (int)(p - tmp);
/* precision specified the minum number of digits to produce.
* so if the precision is larger that the digits produced,
* reslen should be adjusted to precision */
if (prec > reslen)
{
/* if the precision is greater than the actual digits
* made from the value, 0 is inserted in front.
* ZEROLEAD doesn't have to be handled explicitly
* since it's achieved effortlessly */
preczero = prec - reslen;
reslen = prec;
}
else
{
preczero = 0;
if (base_and_flags & QSE_FMTINTMAXTOMBS_ZEROLEAD)
{
preczero++;
reslen++;
}
}
}
if (signchar) reslen++; /* increment reslen for the sign character */
if (prefix)
{
/* since the length can be truncated for different type sizes,
* don't pass in a very long prefix. */
pflen = (int)qse_mbslen(prefix);
pflen = (int)qse_mbslen(prefix);
reslen += pflen;
}
else pflen = 0;
/* get the required buffer size for lossless formatting */
reqlen = (base_and_flags & QSE_FMTINTMAXTOMBS_NONULL)? reslen: (reslen + 1);
@ -69,9 +114,10 @@ static int fmt_unsigned_to_mbs (
return -reqlen;
}
xsize = (base_and_flags & QSE_FMTINTMAXTOMBS_NONULL)? size: (size - 1);
/* get the size to fill with fill characters */
fillsize = (base_and_flags & QSE_FMTINTMAXTOMBS_NONULL)? size: (size - 1);
bp = buf;
be = buf + xsize;
be = buf + fillsize;
/* fill space */
if (fillchar != QSE_MT('\0'))
@ -83,14 +129,22 @@ static int fmt_unsigned_to_mbs (
/* copy prefix if necessary */
if (prefix) while (*prefix && bp < be) *bp++ = *prefix++;
/* add 0s for precision */
while (preczero > 0 && bp < be)
{
*bp++ = QSE_MT('0');
preczero--;
}
/* copy the numeric string to the destination buffer */
while (p > tmp && bp < be) *bp++ = *--p;
/* fill the right side */
while (xsize > reslen)
while (fillsize > reslen)
{
*bp++ = fillchar;
xsize--;
fillsize--;
}
}
else if (base_and_flags & QSE_FMTINTMAXTOMBS_FILLCENTER)
@ -99,24 +153,32 @@ static int fmt_unsigned_to_mbs (
if (signchar && bp < be) *bp++ = signchar;
/* fill the left side */
while (xsize > reslen)
while (fillsize > reslen)
{
*bp++ = fillchar;
xsize--;
fillsize--;
}
/* copy prefix if necessary */
if (prefix) while (*prefix && bp < be) *bp++ = *prefix++;
/* add 0s for precision */
while (preczero > 0 && bp < be)
{
*bp++ = QSE_MT('0');
preczero--;
}
/* copy the numeric string to the destination buffer */
while (p > tmp && bp < be) *bp++ = *--p;
}
else
{
/* fill the left side */
while (xsize > reslen)
while (fillsize > reslen)
{
*bp++ = fillchar;
xsize--;
fillsize--;
}
/* emit sign */
@ -124,6 +186,14 @@ static int fmt_unsigned_to_mbs (
/* copy prefix if necessary */
if (prefix) while (*prefix && bp < be) *bp++ = *prefix++;
/* add 0s for precision */
while (preczero > 0 && bp < be)
{
*bp++ = QSE_MT('0');
preczero--;
}
/* copy the numeric string to the destination buffer */
while (p > tmp && bp < be) *bp++ = *--p;
}
@ -135,6 +205,14 @@ static int fmt_unsigned_to_mbs (
/* copy prefix if necessary */
if (prefix) while (*prefix && bp < be) *bp++ = *prefix++;
/* add 0s for precision */
while (preczero > 0 && bp < be)
{
*bp++ = QSE_MT('0');
preczero--;
}
/* copy the numeric string to the destination buffer */
while (p > tmp && bp < be) *bp++ = *--p;
}
@ -210,51 +288,71 @@ static int fmt_unsigned_to_wcs (
qse_wchar_t fillchar, qse_wchar_t signchar, const qse_wchar_t* prefix)
{
qse_wchar_t tmp[(QSE_SIZEOF(qse_uintmax_t) * 8)];
int reslen, base, xsize, reqlen, pflen, preczero;
int reslen, base, fillsize, reqlen, pflen, preczero;
qse_wchar_t* p, * bp, * be;
const qse_wchar_t* xbasestr;
base = base_and_flags & 0xFF;
base = base_and_flags & 0x3F;
if (base < 2 || base > 36) return -1;
xbasestr = (base_and_flags & QSE_FMTINTMAXTOWCS_UPPERCASE)?
QSE_WT("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"):
QSE_WT("0123456789abcdefghijklmnopqrstuvwxyz");
/*if (prec == 0 && value == 0) */
if ((base_and_flags & QSE_FMTINTMAXTOWCS_NOZERO) && value == 0)
{
reslen = 0;
preczero = 0;
p = tmp;
}
else
{
/* store the resulting numeric string into 'tmp' first */
p = tmp;
do
{
*p++ = xbasestr[value % base];
value /= base;
}
while (value > 0);
/* reslen is the length of the resulting string without padding. */
reslen = (int)(p - tmp);
if ((base_and_flags & QSE_FMTINTMAXTOWCS_NOZERO) && value == 0)
{
p = tmp;
if (base_and_flags & QSE_FMTINTMAXTOWCS_ZEROLEAD)
{
/* NOZERO emits no digit, ZEROLEAD emits 1 digit.
* so it emits '0' */
reslen = 1;
preczero = 1;
}
else
{
/* since the value is zero, emit no digits */
reslen = 0;
preczero = 0;
}
}
else
{
/* store the resulting numeric string into 'tmp' first */
p = tmp;
do
{
*p++ = xbasestr[value % base];
value /= base;
}
while (value > 0);
/* precision specified the minum number of digits to produce.
* so if the precision is larger that the digits produced,
* reslen should be adjusted to precision */
if (prec > reslen)
{
preczero = prec - reslen;
reslen = prec;
/* reslen is the length of the resulting string without padding. */
reslen = (int)(p - tmp);
/* precision specified the minum number of digits to produce.
* so if the precision is larger that the digits produced,
* reslen should be adjusted to precision */
if (prec > reslen)
{
/* if the precision is greater than the actual digits
* made from the value, 0 is inserted in front.
* ZEROLEAD doesn't have to be handled explicitly
* since it's achieved effortlessly */
preczero = prec - reslen;
reslen = prec;
}
else
{
preczero = 0;
if (base_and_flags & QSE_FMTINTMAXTOWCS_ZEROLEAD)
{
preczero++;
reslen++;
}
}
}
else
{
preczero = 0;
}
}
if (signchar) reslen++; /* increment reslen for the sign character */
if (prefix)
@ -276,9 +374,9 @@ else
}
/* get the size to fill with fill characters */
xsize = (base_and_flags & QSE_FMTINTMAXTOWCS_NONULL)? size: (size - 1);
fillsize = (base_and_flags & QSE_FMTINTMAXTOWCS_NONULL)? size: (size - 1);
bp = buf;
be = buf + xsize;
be = buf + fillsize;
/* fill space */
if (fillchar != QSE_WT('\0'))
@ -289,19 +387,12 @@ else
if (signchar && bp < be) *bp++ = signchar;
/* copy prefix if necessary */
if (prefix)
{
/*if (preczero > 0 && pflen == 1 && prefix[0] == QSE_WT('0')) goto skip; */
if (preczero <= 0 || pflen != 1 || prefix[0] != QSE_WT('0'))
{
while (*prefix && bp < be) *bp++ = *prefix++;
}
}
if (prefix) while (*prefix && bp < be) *bp++ = *prefix++;
/* add 0s for precision */
while (preczero > 0 && bp < be)
{
*bp++ = QSE_T('0');
*bp++ = QSE_WT('0');
preczero--;
}
@ -309,10 +400,10 @@ if (preczero <= 0 || pflen != 1 || prefix[0] != QSE_WT('0'))
while (p > tmp && bp < be) *bp++ = *--p;
/* fill the right side */
while (xsize > reslen)
while (fillsize > reslen)
{
*bp++ = fillchar;
xsize--;
fillsize--;
}
}
else if (base_and_flags & QSE_FMTINTMAXTOWCS_FILLCENTER)
@ -321,26 +412,19 @@ if (preczero <= 0 || pflen != 1 || prefix[0] != QSE_WT('0'))
if (signchar && bp < be) *bp++ = signchar;
/* fill the left side */
while (xsize > reslen)
while (fillsize > reslen)
{
*bp++ = fillchar;
xsize--;
fillsize--;
}
/* copy prefix if necessary */
if (prefix)
{
/*if (preczero > 0 && pflen == 1 && prefix[0] == QSE_WT('0')) goto skip; */
if (preczero <= 0 || pflen != 1 || prefix[0] != QSE_WT('0'))
{
while (*prefix && bp < be) *bp++ = *prefix++;
}
}
if (prefix) while (*prefix && bp < be) *bp++ = *prefix++;
/* add 0s for precision */
while (preczero > 0 && bp < be)
{
*bp++ = QSE_T('0');
*bp++ = QSE_WT('0');
preczero--;
}
@ -350,29 +434,22 @@ if (preczero <= 0 || pflen != 1 || prefix[0] != QSE_WT('0'))
else
{
/* fill the left side */
while (xsize > reslen)
while (fillsize > reslen)
{
*bp++ = fillchar;
xsize--;
fillsize--;
}
/* emit sign */
if (signchar && bp < be) *bp++ = signchar;
/* copy prefix if necessary */
if (prefix)
{
/*if (preczero > 0 && pflen == 1 && prefix[0] == QSE_WT('0')) goto skip; */
if (preczero <= 0 || pflen != 1 || prefix[0] != QSE_WT('0'))
{
while (*prefix && bp < be) *bp++ = *prefix++;
}
}
if (prefix) while (*prefix && bp < be) *bp++ = *prefix++;
/* add 0s for precision */
while (preczero > 0 && bp < be)
{
*bp++ = QSE_T('0');
*bp++ = QSE_WT('0');
preczero--;
}
@ -386,18 +463,12 @@ if (preczero <= 0 || pflen != 1 || prefix[0] != QSE_WT('0'))
if (signchar && bp < be) *bp++ = signchar;
/* copy prefix if necessary */
if (prefix)
{
if (preczero <= 0 || pflen != 1 || prefix[0] != QSE_WT('0'))
{
while (*prefix && bp < be) *bp++ = *prefix++;
}
}
if (prefix) while (*prefix && bp < be) *bp++ = *prefix++;
/* add 0s for precision */
while (preczero > 0 && bp < be)
{
*bp++ = QSE_T('0');
*bp++ = QSE_WT('0');
preczero--;
}

2
qse/lib/cmn/rex.c
View File

@ -1958,7 +1958,7 @@ static int comp_cand (qse_lda_t* lda,
{
cand_t* c1 = (cand_t*)dptr1;
cand_t* c2 = (cand_t*)dptr2;
//qse_printf (QSE_T("%p(%d) %p(%d), %p %p, %d %d\n"), c1->node,c1->node->id, c2->node,c1->node->id, c1->mptr, c2->mptr, (int)c1->occ, (int)c2->occ);
/*qse_printf (QSE_T("%p(%d) %p(%d), %p %p, %d %d\n"), c1->node,c1->node->id, c2->node,c1->node->id, c1->mptr, c2->mptr, (int)c1->occ, (int)c2->occ);*/
return (c1->node == c2->node &&
c1->mptr == c2->mptr &&
c1->occ == c2->occ)? 0: 1;

36
qse/lib/cmn/str-fcpy.c
View File

@ -75,9 +75,9 @@ qse_size_t qse_mbsfncpy (
{
if (*f == QSE_MT('\\'))
{
// get the escaped character and treat it normally.
// if the escaper is the last character, treat it
// normally also.
/* get the escaped character and treat it normally.
* if the escaper is the last character, treat it
* normally also. */
if (f[1] != QSE_MT('\0')) f++;
}
else if (*f == QSE_MT('$'))
@ -133,9 +133,9 @@ qse_size_t qse_mbsxfcpy (
{
if (*f == QSE_MT('\\'))
{
// get the escaped character and treat it normally.
// if the escaper is the last character, treat it
// normally also.
/* get the escaped character and treat it normally.
* if the escaper is the last character, treat it
* normally also. */
if (f[1] != QSE_MT('\0')) f++;
}
else if (*f == QSE_MT('$'))
@ -195,9 +195,9 @@ qse_size_t qse_mbsxfncpy (
{
if (*f == QSE_MT('\\'))
{
// get the escaped character and treat it normally.
// if the escaper is the last character, treat it
// normally also.
/* get the escaped character and treat it normally.
* if the escaper is the last character, treat it
* normally also. */
if (f[1] != QSE_MT('\0')) f++;
}
else if (*f == QSE_MT('$'))
@ -300,9 +300,9 @@ qse_size_t qse_wcsfncpy (
{
if (*f == QSE_WT('\\'))
{
// get the escaped character and treat it normally.
// if the escaper is the last character, treat it
// normally also.
/* get the escaped character and treat it normally.
* if the escaper is the last character, treat it
* normally also. */
if (f[1] != QSE_WT('\0')) f++;
}
else if (*f == QSE_WT('$'))
@ -358,9 +358,9 @@ qse_size_t qse_wcsxfcpy (
{
if (*f == QSE_WT('\\'))
{
// get the escaped character and treat it normally.
// if the escaper is the last character, treat it
// normally also.
/* get the escaped character and treat it normally.
* if the escaper is the last character, treat it
* normally also. */
if (f[1] != QSE_WT('\0')) f++;
}
else if (*f == QSE_WT('$'))
@ -420,9 +420,9 @@ qse_size_t qse_wcsxfncpy (
{
if (*f == QSE_WT('\\'))
{
// get the escaped character and treat it normally.
// if the escaper is the last character, treat it
// normally also.
/* get the escaped character and treat it normally.
* if the escaper is the last character, treat it
* normally also. */
if (f[1] != QSE_WT('\0')) f++;
}
else if (*f == QSE_WT('$'))

12
qse/lib/cmn/str-subst.c
View File

@ -34,9 +34,9 @@ qse_size_t qse_mbsxsubst (
{
if (*f == QSE_MT('\\'))
{
// get the escaped character and treat it normally.
// if the escaper is the last character, treat it
// normally also.
/* get the escaped character and treat it normally.
* if the escaper is the last character, treat it
* normally also. */
if (f[1] != QSE_MT('\0')) f++;
}
else if (*f == QSE_MT('$'))
@ -96,9 +96,9 @@ qse_size_t qse_wcsxsubst (
{
if (*f == QSE_WT('\\'))
{
// get the escaped character and treat it normally.
// if the escaper is the last character, treat it
// normally also.
/* get the escaped character and treat it normally.
* if the escaper is the last character, treat it
* normally also. */
if (f[1] != QSE_WT('\0')) f++;
}
else if (*f == QSE_WT('$'))