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(search_buffer): Use XINT around refs to trt.

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This commit is contained in:
Richard M. Stallman
1997-06-02 02:19:29 +00:00
parent 476d47ce09
commit 2fd7a4a4e2
1 changed files with 5 additions and 5 deletions
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10
src/search.c
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@@ -944,7 +944,7 @@ search_buffer (string, pos, lim, n, RE, trt, inverse_trt, posix)
len--;
base_pat++;
}
*pat++ = (trt ? trt[*base_pat++] : *base_pat++);
*pat++ = (trt ? XINT (trt[*base_pat++]) : *base_pat++);
}
len = pat - patbuf;
pat = base_pat = patbuf;
@@ -999,13 +999,13 @@ search_buffer (string, pos, lim, n, RE, trt, inverse_trt, posix)
if (i == dirlen) i = infinity;
if (trt != 0)
{
k = (j = trt[j]);
k = (j = XINT (trt[j]));
if (i == infinity)
stride_for_teases = BM_tab[j];
BM_tab[j] = dirlen - i;
/* A translation table is accompanied by its inverse -- see */
/* comment following downcase_table for details */
while ((j = (unsigned char) inverse_trt[j]) != k)
while ((j = (unsigned char) XINT (inverse_trt[j])) != k)
BM_tab[j] = dirlen - i;
}
else
@@ -1088,7 +1088,7 @@ search_buffer (string, pos, lim, n, RE, trt, inverse_trt, posix)
if (trt != 0)
{
while ((i -= direction) + direction != 0)
if (pat[i] != trt[*(cursor -= direction)])
if (pat[i] != XINT (trt[*(cursor -= direction)]))
break;
}
else
@@ -1149,7 +1149,7 @@ search_buffer (string, pos, lim, n, RE, trt, inverse_trt, posix)
{
pos -= direction;
if (pat[i] != (trt != 0
? trt[FETCH_BYTE (pos)]
? XINT (trt[FETCH_BYTE (pos)])
: FETCH_BYTE (pos)))
break;
}