44 lines
781 B
Plaintext
44 lines
781 B
Plaintext
P7_GETFREEMEM(3)
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================
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Thomas "Cakeisalie5" Touhey
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:Email: thomas@touhey.fr
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:man source: libp7
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:man manual: libp7 manual
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NAME
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----
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p7_getfreemem - get the amount of free memory on a filesystem
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SYNOPSIS
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--------
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[source,c]
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----
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#include <libp7.h>
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int p7_getfreemem(p7_handle_t *handle, const char *devname,
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p7uint_t *capacity);
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p7uint_t capacity;
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p7_getfreemem(handle, "fls0", &capacity);
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----
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DESCRIPTION
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-----------
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*p7_getfreemem* gets the amount of free memory, in bytes, of the *devname*
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filesystem on the calculator, and stores it in *capacity* (which
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*musn't be NULL*).
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RETURN VALUE
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------------
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This function returns zero if everything went well, and the error code
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otherwise.
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ERRORS
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------
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See *p7_error*(3).
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SEE ALSO
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--------
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*libp7*(3),
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*p7_error*(3)
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