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Fix GCC warning for strncpy

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This commit is contained in:
Jason Turner 2026-04-28 17:24:44 -06:00
parent 1b80804c4a
commit 6eb3481855
3 changed files with 3 additions and 6 deletions
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3
samples/fun_call_performance.cpp
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@ -30,9 +30,8 @@ char *mystrdup(const char *s) {
#ifdef CHAISCRIPT_MSVC #ifdef CHAISCRIPT_MSVC
strcpy_s(d, len + 1, s); // Copy the characters strcpy_s(d, len + 1, s); // Copy the characters
#else #else
strncpy(d, s, len); // Copy the characters strncpy(d, s, len + 1); // Copy the characters
#endif #endif
*std::next(d, static_cast<std::ptrdiff_t>(len)) = '\0';
return d; // Return the new string return d; // Return the new string
} }

3
src/libfuzzer_client.cpp
View File

@ -35,9 +35,8 @@ char *mystrdup(const char *s) {
#ifdef CHAISCRIPT_MSVC #ifdef CHAISCRIPT_MSVC
strcpy_s(d, len + 1, s); // Copy the characters strcpy_s(d, len + 1, s); // Copy the characters
#else #else
strncpy(d, s, len); // Copy the characters strncpy(d, s, len + 1); // Copy the characters
#endif #endif
d[len] = '\0';
return d; // Return the new string return d; // Return the new string
} }

3
src/main.cpp
View File

@ -35,9 +35,8 @@ char *mystrdup(const char *s) {
#ifdef CHAISCRIPT_MSVC #ifdef CHAISCRIPT_MSVC
strcpy_s(d, len + 1, s); // Copy the characters strcpy_s(d, len + 1, s); // Copy the characters
#else #else
strncpy(d, s, len); // Copy the characters strncpy(d, s, len + 1); // Copy the characters
#endif #endif
*std::next(d, static_cast<std::ptrdiff_t>(len)) = '\0';
return d; // Return the new string return d; // Return the new string
} }