mm(1): remove useless extern errno
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2
src/mm.c
2
src/mm.c
@ -26,8 +26,6 @@
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#include <unistd.h> /* getopt(3) */
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#include <unistd.h> /* getopt(3) */
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#include <sysexits.h> /* EX_IOERR, EX_OK, EX_OSERR, EX_USAGE */
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#include <sysexits.h> /* EX_IOERR, EX_OK, EX_OSERR, EX_USAGE */
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extern int errno;
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/* This structure is how open files are tracked. */
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/* This structure is how open files are tracked. */
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struct Files{
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struct Files{
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size_t a; /* allocation */
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size_t a; /* allocation */
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