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ed: align output of read command with POSIX.1-2008
POSIX.1-2008 mandates the following regarding the read command: If the read is successful, and -s was not specified, the number of bytes read shall be written to standard output in the following format: "%d\n", <number of bytes read> This commit aligns the output of busybox ed with POSIX.1-2008 by removing the file name from the output for the read command. This slipped through in 4836a0708fd0aaeb82871a3762b40fcf4b61e812. function old new delta .rodata 104203 104196 -7 readLines 409 388 -21 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-28) Total: -28 bytes Signed-off-by: Sören Tempel <soeren+git@soeren-tempel.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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@ -402,9 +402,6 @@ static int readLines(const char *file, int num)
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charCount = 0;
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cc = 0;
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printf("\"%s\", ", file);
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fflush_all();
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do {
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cp = memchr(bufPtr, '\n', bufUsed);
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