mpick: drop const

pull/2/head
Christian Neukirchen 8 years ago
parent 48a1779efb
commit d2e3b9411b

@ -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;

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