R/rmodb
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Fixed some boolean logic issues

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This commit is contained in:
Craig Williams
2020-10-06 11:21:31 +01:00
parent abec0e5800
commit f64b9474cb
1 changed files with 8 additions and 8 deletions
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16
src/R_modb_manage.c
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@@ -130,7 +130,7 @@ SEXP modb_exists(SEXP r_conn_ref, SEXP r_name)
modb.name = Rf_translateCharUTF8(STRING_ELT(r_name, 0));
modb.name_len = strlen(modb.name);
return Rf_ScalarLogical(modbExists(sconn, &modb) > 0);
return Rf_ScalarLogical(modbExists(sconn, &modb));
}
SEXP modb_create(SEXP r_conn_ref, SEXP r_name, SEXP r_extra_meta)
@@ -148,16 +148,16 @@ SEXP modb_create(SEXP r_conn_ref, SEXP r_name, SEXP r_extra_meta)
modb.name = Rf_translateCharUTF8(STRING_ELT(r_name, 0));
modb.name_len = strlen(modb.name);
if (modbExists(sconn, &modb) != 0) {
if (modbExists(sconn, &modb)) {
Rf_warning("an MODB instance named '%s' already exists\n", modb.name);
return Rf_ScalarLogical(FALSE);
}
if (modbCreate(sconn, &modb) != 0) {
if (!modbCreate(sconn, &modb)) {
modb_destroy(r_conn_ref, r_name);
Rf_error("failed to create MODB instance");
}
if (modbAccountingCreate(sconn, &modb) != 0) {
if (!modbAccountingCreate(sconn, &modb)) {
modb_destroy(r_conn_ref, r_name);
Rf_error("failed to create MODB instance");
}
@@ -187,7 +187,7 @@ SEXP modb_create(SEXP r_conn_ref, SEXP r_name, SEXP r_extra_meta)
}
}
if (modbMetaExtCreate(sconn, &modb, cols, n_cols) != 0) {
if (!modbMetaExtCreate(sconn, &modb, cols, n_cols)) {
freeColumns(cols, n_cols);
modb_destroy(r_conn_ref, r_name);
Rf_error("failed to create MODB instance");
@@ -210,7 +210,7 @@ SEXP modb_destroy(SEXP r_conn_ref, SEXP r_name)
modb.name = Rf_translateCharUTF8(STRING_ELT(r_name, 0));
modb.name_len = strlen(modb.name);
if (modbMetaExtExists(sconn, &modb) > 0) {
if (modbMetaExtExists(sconn, &modb)) {
modbMetaExtDestroy(sconn, &modb);
}
modbAccountingDestroy(sconn, &modb);
@@ -232,11 +232,11 @@ SEXP modb_use(SEXP r_conn_ref, SEXP r_name, SEXP r_override)
modb.name = Rf_translateCharUTF8(STRING_ELT(r_name, 0));
modb.name_len = strlen(modb.name);
if (modbExists(sconn, &modb) == 0) {
if (!modbExists(sconn, &modb)) {
Rf_error("an MODB instance named '%s' does not exist\n", modb.name);
}
if (modbUse(sconn, &modb, Rf_asLogical(r_override)) != 0) {
if (!modbUse(sconn, &modb, Rf_asLogical(r_override))) {
return Rf_ScalarLogical(FALSE);
}