Small #ifdef _OPENMP fix

Vitruves · Vitruves · commit d93e4ed6036e · 2026-01-28T12:09:40.000+01:00
diff --git a/src/reader/batch_reader.c b/src/reader/batch_reader.c
@@ -326,6 +326,7 @@ carquet_status_t carquet_batch_reader_next(
             (void)carquet_column_read_batch(col_reader, NULL, 0, NULL, NULL);
         }
     }
+#endif
 
     /* ========================================================================
      * MAIN COLUMN READING PHASE
@@ -334,6 +335,7 @@ carquet_status_t carquet_batch_reader_next(
      * this phase is mostly memory copies which are fast.
      */
     int32_t col_i;  /* Declared outside for MSVC OpenMP compatibility */
+#ifdef _OPENMP
     #pragma omp parallel for num_threads(num_threads) schedule(dynamic)
 #endif
     for (col_i = 0; col_i < batch_reader->num_projected; col_i++) {

Original file line number	Diff line number	Diff line change
`@@ -326,6 +326,7 @@ carquet_status_t carquet_batch_reader_next(`
`326`	`326`	`(void)carquet_column_read_batch(col_reader, NULL, 0, NULL, NULL);`
`327`	`327`	`}`
`328`	`328`	`}`
	`329`	`+#endif`
`329`	`330`
`330`	`331`	`/* ========================================================================`
`331`	`332`	`* MAIN COLUMN READING PHASE`
`@@ -334,6 +335,7 @@ carquet_status_t carquet_batch_reader_next(`
`334`	`335`	`* this phase is mostly memory copies which are fast.`
`335`	`336`	`*/`
`336`	`337`	`int32_t col_i; /* Declared outside for MSVC OpenMP compatibility */`
	`338`	`+#ifdef _OPENMP`
`337`	`339`	`#pragma omp parallel for num_threads(num_threads) schedule(dynamic)`
`338`	`340`	`#endif`
`339`	`341`	`for (col_i = 0; col_i < batch_reader->num_projected; col_i++) {`