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Get rid of some fixed-size char buffers

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This commit is contained in:
Rangi42
2024-03-07 13:39:51 -05:00
parent 184957c0ed
commit 2fd95381a6
3 changed files with 19 additions and 18 deletions
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7
src/asm/fstack.cpp
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@@ -356,11 +356,8 @@ void fstk_RunMacro(char const *macroName, MacroArgs &args) {
std::vector<uint32_t> const &srcIters = macro->src->iters();
for (uint32_t i = srcIters.size(); i--;) {
char buf[sizeof("::REPT~4294967295")]; // UINT32_MAX
if (sprintf(buf, "::REPT~%" PRIu32, srcIters[i]) < 0)
fatalerror("Failed to write macro invocation info: %s\n", strerror(errno));
fileInfoName.append(buf);
fileInfoName.append("::REPT~");
fileInfoName.append(std::to_string(srcIters[i]));
}
}
fileInfoName.append("::");

5
src/link/object.cpp
View File

@@ -462,10 +462,9 @@ static void readAssertion(
uint32_t i,
std::vector<FileStackNode> const &fileNodes
) {
char assertName[sizeof("Assertion #4294967295")]; // UINT32_MAX
snprintf(assertName, sizeof(assertName), "Assertion #%" PRIu32, i);
std::string assertName("Assertion #");
assertName += std::to_string(i);
readPatch(file, assert.patch, fileName, assertName, 0, fileNodes);
tryReadstring(assert.message, file, "%s: Cannot read assertion's message: %s", fileName);
}