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Remove un-needed braces around single statements.

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This commit is contained in:
Bruce Momjian
1998-06-15 19:30:31 +00:00
parent 27db9ecd0b
commit 6bd323c6b3
224 changed files with 221 additions and 2504 deletions
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22
contrib/string/string_io.c
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@ -66,9 +66,7 @@ string_output(char *data, int size)
}
if (size < 0)
{
size = strlen(data);
}
/* adjust string length for escapes */
len = size;
@ -90,9 +88,7 @@ string_output(char *data, int size)
break;
default:
if (NOTPRINTABLE(*p))
{
len += 3;
}
}
}
len++;
@ -147,9 +143,7 @@ string_output(char *data, int size)
r += 3;
}
else
{
*r++ = c;
}
}
}
*r = '\0';
@ -192,9 +186,7 @@ string_input(char *str, int size, int hdrsize, int *rtn_size)
int len;
if ((str == NULL) || (hdrsize < 0))
{
return (char *) NULL;
}
/* Compute result size */
len = strlen(str);
@ -223,22 +215,16 @@ string_input(char *str, int size, int hdrsize, int *rtn_size)
/* result has variable length */
if (size == 0)
{
size = len + 1;
}
else
/* result has variable length with maximum size */
if (size < 0)
{
size = MIN(len, -size) + 1;
}
result = (char *) palloc(hdrsize + size);
memset(result, 0, hdrsize + size);
if (rtn_size)
{
*rtn_size = size;
}
r = result + hdrsize;
for (p = str; *p;)
@ -262,13 +248,9 @@ string_input(char *str, int size, int hdrsize, int *rtn_size)
case '7':
c = VALUE(c);
if (isdigit(*p))
{
c = (c << 3) + VALUE(*p++);
}
if (isdigit(*p))
{
c = (c << 3) + VALUE(*p++);
}
*r++ = c;
break;
case 'b':
@ -294,9 +276,7 @@ string_input(char *str, int size, int hdrsize, int *rtn_size)
}
}
else
{
*r++ = c;
}
}
return ((char *) result);
@ -380,9 +360,7 @@ c_textin(char *str)
int len;
if (str == NULL)
{
return ((struct varlena *) NULL);
}
result = (struct varlena *) string_input(str, 0, VARHDRSZ, &len);
VARSIZE(result) = len;