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#include "rb_lapack.h"
extern logical lsamen_(integer* n, char* ca, char* cb);
static VALUE
rblapack_lsamen(int argc, VALUE *argv, VALUE self){
VALUE rblapack_n;
integer n;
VALUE rblapack_ca;
char *ca;
VALUE rblapack_cb;
char *cb;
VALUE rblapack___out__;
logical __out__;
VALUE rblapack_options;
if (argc > 0 && TYPE(argv[argc-1]) == T_HASH) {
argc--;
rblapack_options = argv[argc];
if (rb_hash_aref(rblapack_options, sHelp) == Qtrue) {
printf("%s\n", "USAGE:\n __out__ = NumRu::Lapack.lsamen( n, ca, cb, [:usage => usage, :help => help])\n\n\nFORTRAN MANUAL\n LOGICAL FUNCTION LSAMEN( N, CA, CB )\n\n* Purpose\n* =======\n*\n* LSAMEN tests if the first N letters of CA are the same as the\n* first N letters of CB, regardless of case.\n* LSAMEN returns .TRUE. if CA and CB are equivalent except for case\n* and .FALSE. otherwise. LSAMEN also returns .FALSE. if LEN( CA )\n* or LEN( CB ) is less than N.\n*\n\n* Arguments\n* =========\n*\n* N (input) INTEGER\n* The number of characters in CA and CB to be compared.\n*\n* CA (input) CHARACTER*(*)\n* CB (input) CHARACTER*(*)\n* CA and CB specify two character strings of length at least N.\n* Only the first N characters of each string will be accessed.\n*\n\n* =====================================================================\n*\n* .. Local Scalars ..\n INTEGER I\n* ..\n* .. External Functions ..\n LOGICAL LSAME\n EXTERNAL LSAME\n* ..\n* .. Intrinsic Functions ..\n INTRINSIC LEN\n* ..\n\n");
return Qnil;
}
if (rb_hash_aref(rblapack_options, sUsage) == Qtrue) {
printf("%s\n", "USAGE:\n __out__ = NumRu::Lapack.lsamen( n, ca, cb, [:usage => usage, :help => help])\n");
return Qnil;
}
} else
rblapack_options = Qnil;
if (argc != 3 && argc != 3)
rb_raise(rb_eArgError,"wrong number of arguments (%d for 3)", argc);
rblapack_n = argv[0];
rblapack_ca = argv[1];
rblapack_cb = argv[2];
if (argc == 3) {
} else if (rblapack_options != Qnil) {
} else {
}
n = NUM2INT(rblapack_n);
cb = StringValueCStr(rblapack_cb);
ca = StringValueCStr(rblapack_ca);
__out__ = lsamen_(&n, ca, cb);
rblapack___out__ = __out__ ? Qtrue : Qfalse;
return rblapack___out__;
}
void
init_lapack_lsamen(VALUE mLapack, VALUE sH, VALUE sU, VALUE zero){
sHelp = sH;
sUsage = sU;
rblapack_ZERO = zero;
rb_define_module_function(mLapack, "lsamen", rblapack_lsamen, -1);
}
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