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warning fixes

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6628 626c5289-ae23-0410-ae9c-e8d60b6d4f22
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William S Fulton 2004-11-02 21:29:44 +00:00
commit 49b2144e84
1 changed files with 1 additions and 5 deletions
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6
Examples/python/multimap/example.i
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@ -9,20 +9,17 @@ extern int gcd(int x, int y);
int i; int i;
if (!PyList_Check($input)) { if (!PyList_Check($input)) {
SWIG_exception(SWIG_ValueError, "Expecting a list"); SWIG_exception(SWIG_ValueError, "Expecting a list");
return NULL;
} }
$1 = PyList_Size($input); $1 = PyList_Size($input);
if ($1 == 0) { if ($1 == 0) {
SWIG_exception(SWIG_ValueError, "List must contain at least 1 element"); SWIG_exception(SWIG_ValueError, "List must contain at least 1 element");
return NULL;
} }
$2 = (char **) malloc(($1+1)*sizeof(char *)); $2 = (char **) malloc(($1+1)*sizeof(char *));
for (i = 0; i < $1; i++) { for (i = 0; i < $1; i++) {
PyObject *s = PyList_GetItem($input,i); PyObject *s = PyList_GetItem($input,i);
if (!PyString_Check(s)) { if (!PyString_Check(s)) {
SWIG_exception(SWIG_ValueError, "List items must be strings");
free($2); free($2);
return NULL; SWIG_exception(SWIG_ValueError, "List items must be strings");
} }
$2[i] = PyString_AsString(s); $2[i] = PyString_AsString(s);
} }
@ -74,7 +71,6 @@ extern void capitalize(char *str, int len);
double a = $1*$1 + $2*$2; double a = $1*$1 + $2*$2;
if (a > 1.0) { if (a > 1.0) {
SWIG_exception(SWIG_ValueError,"$1_name and $2_name must be in unit circle"); SWIG_exception(SWIG_ValueError,"$1_name and $2_name must be in unit circle");
return NULL;
} }
} }