Android/frameworks_base
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Merge "Fix bug in generated code for functions with inband data from pointers. Passing zero length data would desync return command stream."

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This commit is contained in:
Jason Sams
2012-02-07 18:56:39 -08:00
committed by Android (Google) Code Review
parent 28587f445a d51280f10b
commit 5b6abb38f0
1 changed files with 8 additions and 1 deletions
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9
libs/rs/rsg_generator.c
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@@ -465,7 +465,14 @@ void printPlaybackCpp(FILE *f) {
fprintf(f, ");\n");
if (hasInlineDataPointers(api)) {
fprintf(f, " if (cmdSizeBytes == sizeof(RS_CMD_%s)) {\n", api->name);
fprintf(f, " size_t totalSize = 0;\n");
for (ct2=0; ct2 < api->paramCount; ct2++) {
if (api->params[ct2].ptrLevel) {
fprintf(f, " totalSize += cmd->%s_length;\n", api->params[ct2].name);
}
}
fprintf(f, " if ((totalSize != 0) && (cmdSizeBytes == sizeof(RS_CMD_%s))) {\n", api->name);
fprintf(f, " con->mIO.coreSetReturn(NULL, 0);\n");
fprintf(f, " }\n");
} else if (api->ret.typeName[0]) {