25 lines
469 B
C
25 lines
469 B
C
// https://github.com/bytecodealliance/wasm-micro-runtime/blob/main/doc/build_wasm_app.md#user-content-build-wasm-applications-with-wasi-sdk
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#include <stdio.h>
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#include <stdlib.h>
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int main(int argc, char **argv) {
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char *buf;
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printf("Hello world!\n");
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buf = malloc(1024);
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if (!buf) {
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printf("malloc buf failed\n");
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return -1;
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}
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printf("buf ptr: %p\n", buf);
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sprintf(buf, "%s", "1234\n");
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printf("buf: %s", buf);
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free(buf);
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return 0;
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}
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