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Pull Request Overview
The PR refactors bmi_waves.c to replace repetitive per-variable logic with a centralized VarInfo table and lookup function.
- Introduces
VarInfostruct and a staticvariables[]table to centralize metadata. - Adds
find_variable()for DRY lookups inget_var_type,get_var_units,get_var_itemsize, andget_var_location. - Cleans up function brace styles and removes long chains of
if/else.
Comments suppressed due to low confidence (4)
bmi_waves.c:15
- [nitpick] The field name
typeis generic; consider renaming it todata_typeto clarify its purpose and avoid confusion with C/C++ keywords.
const char *type;
bmi_waves.c:312
- Consider adding unit tests for the variable getters (type, units, itemsize, location) to cover both valid and invalid names, ensuring error paths are handled correctly.
const VarInfo *var = find_variable(name);
bmi_waves.c:59
- [nitpick] Indentation here mixes tabs and spaces; align with the project style (e.g., spaces only) to improve consistency.
size_t i;
bmi_waves.c:60
- This linear search may become a bottleneck if
variablesgrows large; consider using a lookup table or hash map for O(1) lookup.
for (i = 0; i < VAR_COUNT; i++) {
| /* Implement this: Add model-specific includes */ | ||
| #include "waves_model.h" | ||
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Add a brief comment explaining the VarInfo struct and its purpose for improved code readability.
Suggested change
| /* | |
| * VarInfo is a structure used to store metadata about a variable. | |
| * - name: The name of the variable. | |
| * - units: The units in which the variable is measured. | |
| * - type: The data type of the variable (e.g., "double"). | |
| * - itemsize: The size of one item of the variable's type, in bytes. | |
| */ |
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I've cleaned up the
bmi_waves.c. It now uses a table of variables that lists variable names and metadata.