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Work around compiler/assembler problem and reduce code size at the same time.

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This commit is contained in:
Manuel Novoa III
2002-03-25 02:37:20 +00:00
parent ef8b112d77
commit fa15f702d2
1 changed files with 9 additions and 4 deletions
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13
coreutils/uname.c
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@ -87,7 +87,7 @@ int uname_main(int argc, char **argv)
} }
#if defined(__sparc__) && defined(__linux__) #if defined(__sparc__) && defined(__linux__)
if ((fake_sparc != NULL) if ((fake_sparc != NULL)
&& ((fake_sparc[0] == 'y') && ((fake_sparc[0] == 'y')
|| (fake_sparc[0] == 'Y'))) { || (fake_sparc[0] == 'Y'))) {
strcpy(uname_info.name.machine, "sparc"); strcpy(uname_info.name.machine, "sparc");
@ -96,11 +96,16 @@ int uname_main(int argc, char **argv)
strcpy(uname_info.processor, "unknown"); strcpy(uname_info.processor, "unknown");
for (opt=0,delta=utsname_offset ; toprint ; delta++, toprint >>= 1) { delta=utsname_offset;
do {
if (toprint & 1) { if (toprint & 1) {
printf("%s%s", (opt++==0)? "": " ", ((char *)(&uname_info)) + *delta); printf(((char *)(&uname_info)) + *delta);
if (toprint > 1) {
putchar(' ');
}
} }
} ++delta;
} while (toprint >>= 1);
putchar('\n'); putchar('\n');
return EXIT_SUCCESS; return EXIT_SUCCESS;