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author | David Gibson <david@gibson.dropbear.id.au> | 2009-01-05 12:50:23 +1100 |
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committer | Jon Loeliger <jdl@example.com> | 2009-01-07 09:46:04 -0600 |
commit | b2b4990bbf03a1b9def187cbc37488eed66a182c (patch) | |
tree | e2804549856de22dda0d8fa0d6d931d08c380357 /convert-dtsv0-lexer.l | |
parent | 75bdd849dc3083038113791c4050746999d60989 (diff) | |
download | dtc-b2b4990bbf03a1b9def187cbc37488eed66a182c.zip dtc-b2b4990bbf03a1b9def187cbc37488eed66a182c.tar.gz dtc-b2b4990bbf03a1b9def187cbc37488eed66a182c.tar.bz2 |
dtc: Move some functions to util.[ch]
Now that we have a util.[ch] file shared between dtc and
convert-dtsv0, move some functions which are currently duplicated in
the two to util files. Specifically we move the die(), xmalloc() and
xrealloc() functions.
While we're at it, add standard double-include protection to util.h
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'convert-dtsv0-lexer.l')
-rw-r--r-- | convert-dtsv0-lexer.l | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/convert-dtsv0-lexer.l b/convert-dtsv0-lexer.l index 9e75085..59137f1 100644 --- a/convert-dtsv0-lexer.l +++ b/convert-dtsv0-lexer.l @@ -52,26 +52,6 @@ static char *last_name; /* = NULL */ #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) -static inline void __attribute__((noreturn)) die(char * str, ...) -{ - va_list ap; - - va_start(ap, str); - fprintf(stderr, "FATAL ERROR: "); - vfprintf(stderr, str, ap); - exit(1); -} - -static inline void *xmalloc(size_t len) -{ - void *new = malloc(len); - - if (! new) - die("malloc() failed\n"); - - return new; -} - const struct { const char *pattern; int obase, width; |