diff options
| -rw-r--r-- | apps/jstest_main.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/apps/jstest_main.c b/apps/jstest_main.c index 7f2a123d..ed884a9a 100644 --- a/apps/jstest_main.c +++ b/apps/jstest_main.c @@ -133,7 +133,7 @@ usage(void) static char * getline(FILE *file) { - char c; + int c; char *d = getline_buffer; /* Skip over any prefix of whitespace */ @@ -148,7 +148,7 @@ getline(FILE *file) do { - *d++ = c; + *d++ = (char)c; c = fgetc(file); } while (c >= 32); @@ -166,7 +166,7 @@ match(char **line, const char *match) if (s == NULL) return 0; - while (isspace(*s)) + while (isspace(*(unsigned char *)s)) s++; while (*s == *match) @@ -179,7 +179,7 @@ match(char **line, const char *match) return 0; /* We matched! Skip over any whitespace */ - while (isspace(*s)) + while (isspace(*(unsigned char *)s)) s++; *line = s; @@ -190,7 +190,7 @@ match(char **line, const char *match) s++; /* Run back until we find where we started, or non whitespace */ - while (s != *line && isspace(s[-1])) + while (s != *line && isspace((unsigned char)s[-1])) s--; /* Remove the suffix of whitespace */ |