diff options
Diffstat (limited to 'src/case.c')
| -rw-r--r-- | src/case.c | 36 |
1 files changed, 18 insertions, 18 deletions
@@ -3,15 +3,15 @@ #include "str.h" /** - @file case.c - @author djb - @brief string comparison and helper functions; case insensitive + @file case.c + @author djb + @brief string comparison and helper functions; case insensitive */ -int case_diffb(register char *s, unsigned int len, register char *t) +int case_diffb(char *s, unsigned int len, char *t) { - register unsigned char x; - register unsigned char y; + unsigned char x; + unsigned char y; while (len > 0) { --len; @@ -30,10 +30,10 @@ int case_diffb(register char *s, unsigned int len, register char *t) return 0; } -int case_diffs(register char *s, register char *t) +int case_diffs(char *s, char *t) { - register unsigned char x; - register unsigned char y; + unsigned char x; + unsigned char y; for (;;) { x = *s++ - 'A'; @@ -52,10 +52,10 @@ int case_diffs(register char *s, register char *t) return ((int)(unsigned int)x) - ((int)(unsigned int)y); } -int case_diffrs(register char *s, register char *t) +int case_diffrs(char *s, char *t) { - register unsigned char x = 0; - register unsigned char y = 0; + unsigned char x = 0; + unsigned char y = 0; unsigned int lens = str_len(s); unsigned int lent = str_len(t); @@ -119,10 +119,10 @@ void case_uppers(char *s) } } -int case_startb(register char *s, unsigned int len, register char *t) +int case_startb(char *s, unsigned int len, char *t) { - register unsigned char x; - register unsigned char y; + unsigned char x; + unsigned char y; for (;;) { y = *t++ - 'A'; @@ -142,10 +142,10 @@ int case_startb(register char *s, unsigned int len, register char *t) } } -int case_starts(register char *s, register char *t) +int case_starts(char *s, char *t) { - register unsigned char x; - register unsigned char y; + unsigned char x; + unsigned char y; for (;;) { x = *s++ - 'A'; |