diff options
| -rw-r--r-- | mpick.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/mpick.c b/mpick.c index aeefff5..1dadf84 100644 --- a/mpick.c +++ b/mpick.c @@ -151,7 +151,7 @@ ws() } static int -token(const char *token) +token(char *token) { if (strncmp(pos, token, strlen(token)) == 0) { pos += strlen(token); @@ -163,7 +163,7 @@ token(const char *token) } static void -parse_error(const char *msg, ...) +parse_error(char *msg, ...) { va_list ap; va_start(ap, msg); @@ -282,7 +282,7 @@ parse_string(char **s) buf[len] = 0; pos++; ws(); - *s = buf ? buf : (char *) ""; + *s = buf ? buf : ""; return 1; } else if (*pos == '$') { char t; @@ -297,7 +297,7 @@ parse_string(char **s) *pos = 0; *s = getenv(e); if (!*s) - *s = (char *) ""; + *s = ""; *pos = t; ws(); return 1; @@ -607,9 +607,9 @@ parse_or() } static struct expr * -parse_expr(const char *s) +parse_expr(char *s) { - pos = (char *)s; + pos = s; struct expr *e = parse_or(); if (*pos) parse_error("trailing garbage at '%.15s'", pos); @@ -617,7 +617,7 @@ parse_expr(const char *s) } static struct expr * -parse_msglist(const char *s) +parse_msglist(char *s) { int64_t n, m; int r; @@ -669,10 +669,10 @@ parse_msglist(const char *s) e2->a.expr = e1; return e2; default: - pos = (char *)s; + pos = s; if (((d = strchr(s, ':')) || (d = strchr(s, '-'))) - && parse_num(&n) && (pos = (char *)d + 1) && parse_num(&m)) { + && parse_num(&n) && (pos = d + 1) && parse_num(&m)) { /* index >= n */ e1 = mkexpr(EXPR_GE); e1->a.prop = PROP_INDEX; |