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a08a201430
Ensure case clauses:
* Terminate with an unconditional break, return or goto statement.
* Use conditional break, return or goto statements as long as the end
of the case clause is unreachable; such case clauses must terminate
with assert(0) /* Unreachable */ or an unconditional __dead2 function
call
* Only fallthough when doing otherwise would result in less
readable/maintainable code; such case clauses must terminate with a
/* Fallthrough */ comment to make it clear this is the case and
indicate that a fallthrough is intended.
This reduces the chance of bugs appearing due to unintended flow through a
switch statement
Change-Id: I70fc2d1f4fd679042397dec12fd1982976646168
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>
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|---|---|---|
| .. | ||
| abort.c | ||
| assert.c | ||
| exit.c | ||
| libc.mk | ||
| memchr.c | ||
| memcmp.c | ||
| memcpy.c | ||
| memmove.c | ||
| memset.c | ||
| printf.c | ||
| putchar.c | ||
| puts.c | ||
| snprintf.c | ||
| strchr.c | ||
| strcmp.c | ||
| strlen.c | ||
| strncmp.c | ||
| strnlen.c | ||