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authorRon Yorston <rmy@pobox.com>2021-01-23 13:22:33 +0000
committerDenys Vlasenko <vda.linux@googlemail.com>2021-02-03 20:43:07 +0100
commit6ad38d66d08a2646c6423b967a790656ae026c95 (patch)
treea8866dbecafeb1679135008d7e52f245adb0e8e7 /shell/ash_test/ash-misc/export1.right
parentc849e72c0b216578f96b763529c5e58056d0662c (diff)
downloadbusybox-6ad38d66d08a2646c6423b967a790656ae026c95.tar.gz
libbb: code shrink fgets_str
Use a NULL value of maxsz_p to indicate to xmalloc_fgets_internal() that the caller doesn't care about the maximum size of the buffer. This allows the default maximum size to be set once in xmalloc_fgets_internal() instead of separately in each caller. function old new delta xmalloc_fgets_internal 273 287 +14 xmalloc_fgets_str 30 9 -21 xmalloc_fgetline_str 33 12 -21 xmalloc_fgets_str_len 38 10 -28 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/3 up/down: 14/-70) Total: -56 bytes Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test/ash-misc/export1.right')
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