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This commit is contained in:
Michael Meskes
1999-06-29 09:25:25 +00:00
parent 49f68a8584
commit 9b0e20574b
6 changed files with 24 additions and 62 deletions
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46
src/interfaces/ecpg/lib/ecpglib.c
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@@ -241,41 +241,6 @@ quote_postgres(char *arg, int lineno)
return res;
}
/* This function returns a newly malloced string that has the \
in the strings inside the argument quoted with another \.
*/
static
char *
quote_strings(char *arg, int lineno)
{
char *res = (char *) ecpg_alloc(2 * strlen(arg) + 1, lineno);
int i,
ri;
bool string = false;
if (!res)
return (res);
for (i = 0, ri = 0; arg[i]; i++, ri++)
{
switch (arg[i])
{
case '\'':
string = string ? false : true;
break;
case '\\':
res[ri++] = '\\';
default:
;
}
res[ri] = arg[i];
}
res[ri] = '\0';
return res;
}
/*
* create a list of variables
* The variables are listed with input variables preceeding outputvariables
@@ -544,17 +509,8 @@ ECPGexecute(struct statement * stmt)
strncpy(newcopy, (char *) var->value, slen);
newcopy[slen] = '\0';
if (!(mallocedval = (char *) ecpg_alloc(2 * strlen(newcopy) + 1, stmt->lineno)))
return false;
tmp = quote_strings(newcopy, stmt->lineno);
if (!tmp)
return false;
strcat(mallocedval, tmp);
free(newcopy);
tobeinserted = mallocedval;
tobeinserted = newcopy;
}
break;
case ECPGt_varchar: