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author | EliteTK <tomasz.kramkowski@gmail.com> | 2014-11-15 23:37:27 +0000 |
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committer | EliteTK <tomasz.kramkowski@gmail.com> | 2014-11-15 23:37:27 +0000 |
commit | a33e82b585dadd520eff011f9597459bcdefa5b2 (patch) | |
tree | 290c667b47f98de15acb308aa98baf3efb94c901 /cap.c | |
parent | 046c70cd0a4106e9cce9e2faaa65bd71fa01eb15 (diff) | |
download | c-stuff-a33e82b585dadd520eff011f9597459bcdefa5b2.tar.gz c-stuff-a33e82b585dadd520eff011f9597459bcdefa5b2.tar.xz c-stuff-a33e82b585dadd520eff011f9597459bcdefa5b2.zip |
cap.c: new; rot.c: improved
Diffstat (limited to 'cap.c')
-rw-r--r-- | cap.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -14,8 +14,9 @@ char *capitalise(char *string) { + size_t length = strlen(string); bool last_sep = true; /* Nothing is a separator too. */ - for (int i = 0; i < strlen(string); i++) { + for (unsigned i = 0; i < length; i++) { if (isalpha(string[i])) { string[i] = last_sep ? toupper(string[i]) : tolower(string[i]); last_sep = false; |