CCS C Compiler Manual PCB / PCM / PCH

PreProcessor
to see if the specified ID is known to the preprocessor (created with a
#DEFINE). #IFDEF checks to see if defined and #IFNDEF checks to see if it is
not defined.
Examples:
#define debug // Comment line out for no debug
...
#ifdef DEBUG
printf("debug point a");
#endif
Example Files:
Also See:
ex_sqw.c
#IF
#ignore_warnings
Syntax:
Elements:
Purpose:
#ignore_warnings ALL
#IGNORE_WARNINGS NONE
#IGNORE_WARNINGS warnings
warnings is one or more warning numbers separated by commas
This function will suppress warning messages from the compiler. ALL indicates
no warning will be generated. NONE indicates all warnings will be generated. If
numbers are listed then those warnings are suppressed.
Examples:
#ignore_warnings 203
while(TRUE) {
#ignore_warnings NONE
Example
Files:
Also See:
None
Warning messages
#import (options)
Syntax:
Elements:
#IMPORT (options)
FILE=filname
The filename of the object you want to link with this compilation.
ONLY=symbol+symbol+.....+symbol
Only the listed symbols will imported from the specified relocatable object
file. If neither ONLY or EXCEPT is used, all symbols are imported.
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