diff options
Diffstat (limited to 'src/cmd')
| -rw-r--r-- | src/cmd/calendar.c | 2 | ||||
| -rw-r--r-- | src/cmd/fmt.c | 2 | ||||
| -rw-r--r-- | src/cmd/hget.c | 8 | ||||
| -rw-r--r-- | src/cmd/join.c | 2 | ||||
| -rw-r--r-- | src/cmd/split.c | 2 | ||||
| -rw-r--r-- | src/cmd/tail.c | 4 | ||||
| -rw-r--r-- | src/cmd/uniq.c | 2 |
7 files changed, 11 insertions, 11 deletions
diff --git a/src/cmd/calendar.c b/src/cmd/calendar.c index ba86ab36..778c7608 100644 --- a/src/cmd/calendar.c +++ b/src/cmd/calendar.c @@ -174,7 +174,7 @@ void upper2lower(char *to, char *from, int len) { while(--len>0 && *from!='\0') - *to++ = tolower(*from++); + *to++ = tolower((uchar)*from++); *to = 0; } diff --git a/src/cmd/fmt.c b/src/cmd/fmt.c index e43731e5..59c14133 100644 --- a/src/cmd/fmt.c +++ b/src/cmd/fmt.c @@ -175,7 +175,7 @@ nspaceafter(char *s) n = strlen(s); if(n < 2) return 1; - if(isupper(s[0]) && n < 4) + if(isupper((uchar)s[0]) && n < 4) return 1; if(strchr(".!?", s[n-1]) != nil) return 2; diff --git a/src/cmd/hget.c b/src/cmd/hget.c index 8fa1432d..1cd11abd 100644 --- a/src/cmd/hget.c +++ b/src/cmd/hget.c @@ -712,7 +712,7 @@ hhmtime(char *p, URL *u, Range *r) tm.mon = 5; } else { for(p = month; *p; p++) - *p = tolower(*p); + *p = tolower((uchar)*p); for(i = 0; i < 12; i++) if(strncmp(&monthchars[i*3], month, 3) == 0){ tm.mon = i; @@ -732,7 +732,7 @@ hhmtime(char *p, URL *u, Range *r) tm.sec = strtoul(p, &p, 10); } } - if(tolower(*p) == 'p') + if(tolower((uchar)*p) == 'p') tm.hour += 12; } @@ -1129,7 +1129,7 @@ passive(int ctl, URL *u) p = strchr(msg, '('); if(p == nil){ for(p = msg+3; *p; p++) - if(isdigit(*p)) + if(isdigit((uchar)*p)) break; } else p++; @@ -1253,7 +1253,7 @@ int cistrncmp(char *a, char *b, int n) { while(n-- > 0){ - if(tolower(*a++) != tolower(*b++)) + if(tolower((uchar)*a++) != tolower((uchar)*b++)) return -1; } return 0; diff --git a/src/cmd/join.c b/src/cmd/join.c index 1739ef5d..9ce127fe 100644 --- a/src/cmd/join.c +++ b/src/cmd/join.c @@ -355,7 +355,7 @@ oparse(char *s) break; case '1': case '2': - if(s[1] == '.' && isdigit(s[2])) { + if(s[1] == '.' && isdigit((uchar)s[2])) { olistf[no] = *s=='1'? F1: F2; olist[no] = atoi(s += 2); break; diff --git a/src/cmd/split.c b/src/cmd/split.c index c4025e20..e758786c 100644 --- a/src/cmd/split.c +++ b/src/cmd/split.c @@ -166,7 +166,7 @@ fold(char *s, int n) fline = realloc(fline,n+1); linesize = n+1; } - for(t=fline; *t++ = tolower(*s++); ) + for(t=fline; *t++ = tolower((uchar)*s++); ) continue; /* we assume the 'A'-'Z' only appear as themselves * in a utf encoding. diff --git a/src/cmd/tail.c b/src/cmd/tail.c index db29986d..b40552bf 100644 --- a/src/cmd/tail.c +++ b/src/cmd/tail.c @@ -331,7 +331,7 @@ getnumber(char *s) { if(*s=='-' || *s=='+') s++; - if(!isdigit(*s)) + if(!isdigit((uchar)*s)) return 0; if(s[-1] == '+') origin = BEG; @@ -340,7 +340,7 @@ getnumber(char *s) count = atol(s); /* check range of count */ - if(count < 0 || (int)count != count) + if(count < 0 || (int)count != count) fatal("too big"); return 1; } diff --git a/src/cmd/uniq.c b/src/cmd/uniq.c index 122fb5ed..88fb9286 100644 --- a/src/cmd/uniq.c +++ b/src/cmd/uniq.c @@ -34,7 +34,7 @@ main(int argc, char *argv[]) f = 0; while(argc > 1) { if(*argv[1] == '-') { - if(isdigit(argv[1][1])) + if(isdigit((uchar)argv[1][1])) fields = atoi(&argv[1][1]); else mode = argv[1][1]; |