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Attempt to deconfuse the coverage analyzer.

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This commit is contained in:
Eric S. Raymond 2017-06-18 20:33:36 -04:00
parent fd02259c7f
commit 83ff9d0c0e
3 changed files with 14 additions and 6 deletions
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8
common.h
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@ -35,12 +35,8 @@ enum bugtype {
ACTION_RETURNED_PHASE_CODE_BEYOND_END_OF_SWITCH, // 100 ACTION_RETURNED_PHASE_CODE_BEYOND_END_OF_SWITCH, // 100
}; };
static inline void bug(enum bugtype num, const char *error_string) __attribute__((__noreturn__)); /* Alas, declaring this static confuses the coverage analyzer */
static inline void bug(enum bugtype num, const char *error_string) void bug(enum bugtype, const char *) __attribute__((__noreturn__));
{
fprintf(stderr, "Fatal error %d, %s.\n", num, error_string);
exit(EXIT_FAILURE);
}
#define BUG(x) bug(x, #x) #define BUG(x) bug(x, #x)

6
dungeon.c
View file

@ -554,6 +554,12 @@ static void write_file(FILE* header_file)
fprintf(header_file, "#endif\n"); fprintf(header_file, "#endif\n");
} }
void bug(enum bugtype num, const char *error_string)
{
fprintf(stderr, "Fatal error %d, %s.\n", num, error_string);
exit(EXIT_FAILURE);
}
int main(void) int main(void)
{ {
FILE* database = fopen("adventure.text", "r"); FILE* database = fopen("adventure.text", "r");

6
misc.c
View file

@ -658,4 +658,10 @@ void DATIME(long* d, long* t)
*t = (long) tv.tv_usec; *t = (long) tv.tv_usec;
} }
void bug(enum bugtype num, const char *error_string)
{
fprintf(stderr, "Fatal error %d, %s.\n", num, error_string);
exit(EXIT_FAILURE);
}
/* end */ /* end */