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ecpg: Consistently use mm_strdup()

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mm_strdup() is provided to check errors from strdup(), but some places
were failing to use it.
This commit is contained in:
Peter Eisentraut
2013-06-29 22:14:56 -04:00
parent ee6556555b
commit 14a85031b1
3 changed files with 6 additions and 6 deletions
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4
src/interfaces/ecpg/preproc/ecpg.addons
View File

@@ -377,9 +377,9 @@ ECPG: opt_array_boundsopt_array_bounds'['']' block
$$.index1 = $1.index1;
$$.index2 = $1.index2;
if (strcmp($1.index1, "-1") == 0)
$$.index1 = strdup($3);
$$.index1 = mm_strdup($3);
else if (strcmp($1.index2, "-1") == 0)
$$.index2 = strdup($3);
$$.index2 = mm_strdup($3);
$$.str = cat_str(4, $1.str, mm_strdup("["), $3, mm_strdup("]"));
}
ECPG: opt_array_bounds

4
src/interfaces/ecpg/preproc/ecpg.c
View File

@@ -171,7 +171,7 @@ main(int argc, char *const argv[])
regression_mode = true;
break;
case 'o':
output_filename = strdup(optarg);
output_filename = mm_strdup(optarg);
if (strcmp(output_filename, "-") == 0)
yyout = stdout;
else
@@ -320,7 +320,7 @@ main(int argc, char *const argv[])
yyout = stdout;
else
{
output_filename = strdup(input_filename);
output_filename = mm_strdup(input_filename);
ptr2ext = strrchr(output_filename, '.');
/* make extension = .c resp. .h */

4
src/interfaces/ecpg/preproc/ecpg.trailer
View File

@@ -1428,13 +1428,13 @@ action : CONTINUE_P
| SQL_GOTO name
{
$<action>$.code = W_GOTO;
$<action>$.command = strdup($2);
$<action>$.command = mm_strdup($2);
$<action>$.str = cat2_str(mm_strdup("goto "), $2);
}
| SQL_GO TO name
{
$<action>$.code = W_GOTO;
$<action>$.command = strdup($3);
$<action>$.command = mm_strdup($3);
$<action>$.str = cat2_str(mm_strdup("goto "), $3);
}
| DO name '(' c_args ')'