diff options
Diffstat (limited to 'tbl/ts.c')
| -rw-r--r-- | tbl/ts.c | 48 |
1 files changed, 7 insertions, 41 deletions
diff --git a/tbl/ts.c b/tbl/ts.c index 7d7e7f8f65956..c5e5e59919b92 100644 --- a/tbl/ts.c +++ b/tbl/ts.c @@ -21,29 +21,13 @@ * Sccsid @(#)ts.c 1.3 (gritter) 7/23/05 */ - /* ts.c: minor string processing subroutines */ -int -match(char *s1, char *s2) -{ - while (*s1 == *s2) - if (*s1++ == '\0') - return(1); - else - s2++; - return(0); -} +#include "t..c" -int -prefix(char *small, char *big) { - int c; - while ((c= *small++) == *big++) - if (c==0) return(1); - return(c==0); -} + /* ts.c: minor string processing subroutines */ /* returns: 1 for match, 0 else */ int -cprefix(char *ctl, char *line) +cprefix(const char *ctl, const char *line) { char c; @@ -54,35 +38,17 @@ cprefix(char *ctl, char *line) return !c; } -int +int letter(int ch) - { +{ if (ch >= 'a' && ch <= 'z') return(1); if (ch >= 'A' && ch <= 'Z') return(1); return(0); - } -int -numb(char *str) - { - /* convert to integer */ - int k; - for (k=0; *str >= '0' && *str <= '9'; str++) - k = k*10 + *str - '0'; - return(k); - } -int -digit(int x) - { - return(x>= '0' && x<= '9'); - } -int -max(int a, int b) -{ -return( a>b ? a : b); } -void + +void tcopy(char *s, char *t) { while ((*s++ = *t++)); |