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Correct constness of a few variables.

This allows the compiler / linker to mark affected pages as read-only.

There's other cases, but they're a bit more invasive, and should go
through some review. These are easy.

They were found with
objdump -j .data -t src/backend/postgres|awk '{print $4, $5, $6}'|sort -r|less

Discussion: https://postgr.es/m/20181015200754.7y7zfuzsoux2c4ya@alap3.anarazel.de
This commit is contained in:
Andres Freund
2018-10-15 20:45:30 -07:00
parent c5257345ef
commit 62649bad83
9 changed files with 15 additions and 15 deletions

View File

@@ -39,13 +39,13 @@ static const char *
num_word(Cash value)
{
static char buf[128];
static const char *small[] = {
static const char *const small[] = {
"zero", "one", "two", "three", "four", "five", "six", "seven",
"eight", "nine", "ten", "eleven", "twelve", "thirteen", "fourteen",
"fifteen", "sixteen", "seventeen", "eighteen", "nineteen", "twenty",
"thirty", "forty", "fifty", "sixty", "seventy", "eighty", "ninety"
};
const char **big = small + 18;
const char *const *big = small + 18;
int tu = value % 100;
/* deal with the simple cases first */