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Add UNITY_OUTPUT_START/COMPLETE_HEADER_DECLARATION macros (closes #799). #834

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Add UNITY_OUTPUT_START/COMPLETE_HEADER_DECLARATION macros (closes #799). #834

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6 changes: 4 additions & 2 deletions examples/unity_config.h
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Original file line number Diff line number Diff line change
Expand Up @@ -228,8 +228,10 @@
/* #define UNITY_OUTPUT_CHAR_HEADER_DECLARATION RS232_putc(int) */
/* #define UNITY_OUTPUT_FLUSH() RS232_flush() */
/* #define UNITY_OUTPUT_FLUSH_HEADER_DECLARATION RS232_flush(void) */
/* #define UNITY_OUTPUT_START() RS232_config(115200,1,8,0) */
/* #define UNITY_OUTPUT_COMPLETE() RS232_close() */
/* #define UNITY_OUTPUT_START() RS232_config(115200,1,8,0) */
/* #define UNITY_OUTPUT_START_HEADER_DECLARATION RS232_config(int,int,int,int) */
/* #define UNITY_OUTPUT_COMPLETE() RS232_close() */
/* #define UNITY_OUTPUT_COMPLETE_HEADER_DECLARATION RS232_close(void) */

/* Some compilers require a custom attribute to be assigned to pointers, like
* `near` or `far`. In these cases, you can give Unity a safe default for these
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10 changes: 10 additions & 0 deletions src/unity_internals.h
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Original file line number Diff line number Diff line change
Expand Up @@ -363,10 +363,20 @@ typedef UNITY_FLOAT_TYPE UNITY_FLOAT;

#ifndef UNITY_OUTPUT_START
#define UNITY_OUTPUT_START()
#else
/* If defined as something else, make sure we declare it here so it's ready for use */
#ifdef UNITY_OUTPUT_START_HEADER_DECLARATION
extern void UNITY_OUTPUT_START_HEADER_DECLARATION;
#endif
#endif

#ifndef UNITY_OUTPUT_COMPLETE
#define UNITY_OUTPUT_COMPLETE()
#else
/* If defined as something else, make sure we declare it here so it's ready for use */
#ifdef UNITY_OUTPUT_COMPLETE_HEADER_DECLARATION
extern void UNITY_OUTPUT_COMPLETE_HEADER_DECLARATION;
#endif
#endif

#ifdef UNITY_INCLUDE_EXEC_TIME
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