diff options
Diffstat (limited to 'Lib/php/argcargv.i')
-rw-r--r-- | Lib/php/argcargv.i | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Lib/php/argcargv.i b/Lib/php/argcargv.i new file mode 100644 index 000000000..2a0d745de --- /dev/null +++ b/Lib/php/argcargv.i @@ -0,0 +1,38 @@ +/* ------------------------------------------------------------- + * SWIG library containing argc and argv multi-argument typemaps + * ------------------------------------------------------------- */ + +%typemap(in) (int ARGC, char **ARGV) { + int len, i; + zval *val; + zend_array *ar; + if (Z_TYPE($input) != IS_ARRAY) { + SWIG_PHP_Error(E_ERROR, "Type error in '$symname'. Expected array"); + goto fail; + } + ar = Z_ARR($input); + len = zend_array_count(ar); + $1 = ($1_ltype) len; + $2 = (char **) malloc((len+1)*sizeof(char *)); + i = 0; + ZEND_HASH_FOREACH_VAL(ar, val) { + if (Z_TYPE(*val) != IS_STRING) { + SWIG_PHP_Error(E_ERROR, "Array must use strings only, in '$symname'."); + goto fail; + } + if (i == len) { + SWIG_PHP_Error(E_ERROR, "Array is bigger than zend report in '$symname'."); + goto fail; + } + $2[i++] = Z_STRVAL(*val); + } ZEND_HASH_FOREACH_END(); + $2[i] = NULL; +} + +%typemap(typecheck, precedence=SWIG_TYPECHECK_STRING_ARRAY) (int ARGC, char **ARGV) { + $1 = Z_TYPE($input) == IS_ARRAY; +} + +%typemap(freearg) (int ARGC, char **ARGV) { + free((void *)$2); +} |