rshen/c-capnproto
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add version checks

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This commit is contained in:
James McKaskill 2013-09-12 23:28:36 -04:00
parent fc63a080a0
commit 7b0bfece26
5 changed files with 21 additions and 1 deletions
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5
compiler/capnpc-c.c
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@ -1152,7 +1152,10 @@ int main() {
str_addf(&HDR, "#ifndef CAPN_%X%X\n", (uint32_t) (file_node->n.id >> 32), (uint32_t) file_node->n.id);
str_addf(&HDR, "#define CAPN_%X%X\n", (uint32_t) (file_node->n.id >> 32), (uint32_t) file_node->n.id);
str_addf(&HDR, "/* AUTO GENERATED - DO NOT EDIT */\n");
str_addf(&HDR, "#include <capn.h>\n");
str_addf(&HDR, "#include <capn.h>\n\n");
str_addf(&HDR, "#if CAPN_VERSION != 1\n");
str_addf(&HDR, "#error \"version mismatch between capn.h and generated code\"\n");
str_addf(&HDR, "#endif\n\n");
capn_resolve(&file_req.imports.p);