casecmp.c - scc - simple c99 compiler
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---
casecmp.c (195B)
---
1 #include <ctype.h>
2 #include <scc/scc.h>
3
4 int
5 casecmp(const char *s1, const char *s2)
6 {
7 while (*s1 && toupper(*s1) == toupper(*s2))
8 ++s1, ++s2;
9 return *s1 - *s2;
10 }