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Implemented conversion between PinMode and string.

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This commit is contained in:
Jose Marcial Vieira Bisneto 2016-12-30 01:50:45 -03:00
parent ef380f2a69
commit 9d194ad484
2 changed files with 26 additions and 0 deletions
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4
include/ipfs/pin/pin.h
View file

@ -29,4 +29,8 @@
typedef int PinMode;
int ipfs_pin_init ();
// Return pointer to string or NULL if invalid.
char *ipfs_pin_mode_to_string (PinMode mode);
// Return array index or -1 if fail.
PinMode ipfs_string_to_pin_mode (char *str);
#endif // IPFS_PIN_H

22
pin/pin.c
View file

@ -41,3 +41,25 @@ int ipfs_pin_init ()
return 0;
}
// Return pointer to string or NULL if invalid.
char *ipfs_pin_mode_to_string (PinMode mode)
{
if (mode < 0 || mode >= (sizeof (ipfs_pin_linkmap) / sizeof (void*))) {
return NULL;
}
return (char*)ipfs_pin_linkmap[mode];
}
// Return array index or -1 if fail.
PinMode ipfs_string_to_pin_mode (char *str)
{
PinMode pm;
for (pm = 0 ; pm < (sizeof (ipfs_pin_linkmap) / sizeof (void*)) ; pm++) {
if (strcmp(ipfs_pin_linkmap[pm], str) == 0) {
return pm;
}
}
return -1; // not found.
}