Strcmp

Env::Strcmp

int32_t Strcmp(const char* sz1 , const char* sz2);

Equivalent of standard strcmp. Compares two null-terminated byte strings lexicographically.

Parameters

• sz1 : pointers to the first null-terminated byte string to compare
• sz2 : pointers to the second null-terminated byte string to compare

Return value

• Negative value if sz1 appears before sz2 in lexicographical order.
• Zero if sz1 and sz2 compare equal.
• Positive value if sz1 appears after sz2 in lexicographical order.

Notes

• none

Example