[−][src]Function pspsdk_sys::sdk::sceKernelUtilsSha1BlockInit

pub unsafe extern "C" fn sceKernelUtilsSha1BlockInit(
    ctx: *mut SceKernelUtilsSha1Context
) -> c_int

Function to initialise a context for SHA1 hashing.

@param ctx - Pointer to a context.

@return < 0 on error.

@par Example: @code SceKernelUtilsSha1Context ctx; u8 digest[20]; sceKernelUtilsSha1BlockInit(&ctx); sceKernelUtilsSha1BlockUpdate(&ctx, (u8*) "Hello", 5); sceKernelUtilsSha1BlockResult(&ctx, digest); @endcode