Thread: debug technique

hi friends!! want know debugging technique recommended. consists in put preprocessor directive indicates whether show error or not. example:

code:

#define debug 1 . . . char *c=(char*)malloc(8); #if debug == 1 if(!c) printf("error on malloc in function myfunction\n");  #endif

what want know if practice debugging program, if recommend me this. when version release, of course has compiled debug=0

thank much!!

you should check return value of malloc, may return null @ time there error - not during development.

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