8a20e7f8de
fix C broken example |
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.. | ||
inc | ||
README.md | ||
sbf.ld | ||
sbf.mk |
README.md
Development
Quick start
To get started create a makefile
containing:
include path/to/sbf.mk
and src/program.c
containing:
#include <solana_sdk.h>
extern uint64_t entrypoint(const uint8_t *input) {
SolAccountInfo ka[1];
SolParameters params = (SolParameters) { .ka = ka };
if (!sol_deserialize(input, ¶ms, SOL_ARRAY_SIZE(ka))) {
return ERROR_INVALID_ARGUMENT;
}
return SUCCESS;
}
Then run make
to build out/program.o
.
Run make help
for more details.
Unit tests
Built-in support for unit testing is provided by the
Criterion test framework.
To get started create the file test/example.c
containing:
#include <criterion/criterion.h>
#include "../src/program.c"
Test(test_suite_name, test_case_name) {
cr_assert(true);
}
Then run make test
.
Limitations
- Programs must be fully contained within a single .c file
- No libc is available but
solana_sdk.h
provides a minimal set of primitives