libcm is a C development framework with an emphasis on audio signal processing applications.
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cmTextTemplate.h 1.7KB

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  1. #ifndef cmTextTemplate_h
  2. #define cmTextTemplate_h
  3. #ifdef __cplusplus
  4. extern "C" {
  5. #endif
  6. //( { file_desc:"Generate text using templates with replaceable variables." kw:[text] }
  7. enum
  8. {
  9. kOkTtRC = cmOkRC,
  10. kFileFailTtRC,
  11. kLHeapFailTtRC,
  12. kSyntaxErrTtRC,
  13. kFindFailTtRC,
  14. kInvalidTypeTtRC,
  15. kJsonFailTtRC
  16. };
  17. typedef cmHandle_t cmTtH_t;
  18. typedef unsigned cmTtRC_t;
  19. extern cmTtH_t cmTtNullHandle;
  20. // Initialize a template file.
  21. cmTtRC_t cmTextTemplateInitialize( cmCtx_t* ctx, cmTtH_t* hp, const cmChar_t* fn );
  22. // Finalize a template file
  23. cmTtRC_t cmTextTemplateFinalize( cmTtH_t* hp );
  24. // Return true if the template file is intialized.
  25. bool cmTextTemplateIsValid( cmTtH_t h );
  26. // Set the value of a template variable.
  27. // The node identified by { label,index, label, index ... } must
  28. // be a variable node. The function will fail if a 'set' or 'text' node
  29. // is identified.
  30. // Set 'value' to NULL to erase a previously set value.
  31. cmTtRC_t cmTextTemplateSetValue( cmTtH_t h, const cmChar_t* value, const cmChar_t* label, unsigned index, ... );
  32. // Create a copy of the sub-tree identified by the variable path
  33. // and insert it as the left sibling of the sub-tree's root.
  34. cmTtRC_t cmTextTemplateRepeat( cmTtH_t h, const cmChar_t* label, unsigned index, ... );
  35. // Write the template file.
  36. cmTtRC_t cmTextTemplateWrite( cmTtH_t h, const cmChar_t* fn );
  37. // Apply a template value JSON file to this template
  38. cmTtRC_t cmTextTemplateApply( cmTtH_t h, const cmChar_t* fn );
  39. // Print an annotated template tree.
  40. void cmTtPrintTree( cmTtH_t h, cmRpt_t* rpt );
  41. cmTtRC_t cmTextTemplateTest( cmCtx_t* ctx, const cmChar_t* fn );
  42. //)
  43. #ifdef __cplusplus
  44. }
  45. #endif
  46. #endif