diff options
Diffstat (limited to 'src/options.c')
| -rw-r--r-- | src/options.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/options.c b/src/options.c index afdd123..be5faa6 100644 --- a/src/options.c +++ b/src/options.c @@ -257,7 +257,7 @@ find_value_long(spif_charptr_t arg, spif_charptr_t next_arg, spif_charptr_t hase { spif_charptr_t val_ptr; - if ((val_ptr = SPIF_CHARPTR(strchr((char *) arg, '='))) != NULL) { + if ((val_ptr = SPIF_CHARPTR(strchr((char *)arg, '=')))) { val_ptr++; *hasequal = 1; } else { @@ -291,7 +291,7 @@ find_value_short(spif_charptr_t arg, spif_charptr_t next_arg) if (arg[1]) { val_ptr = arg + 1; - } else if (next_arg != NULL) { + } else if (next_arg) { val_ptr = next_arg; } D_OPTIONS(("val_ptr == %10.8p \"%s\"\n", val_ptr, NONULL(val_ptr))); @@ -608,7 +608,7 @@ spifopt_parse(int argc, char *argv[]) /* Make sure that options which require a parameter have them. */ if (SPIFOPT_OPT_NEEDS_VALUE(j)) { - if (val_ptr == NULL) { + if (!val_ptr) { if (islong) { libast_print_error("long option --%s requires a%s value\n", SPIFOPT_OPT_LONG(j), (SPIFOPT_OPT_IS_INTEGER(j) @@ -632,10 +632,10 @@ spifopt_parse(int argc, char *argv[]) continue; } /* Also make sure we know what to do with the value. */ - if (SPIFOPT_OPT_VALUE(j) == NULL) { + if (!SPIFOPT_OPT_VALUE(j)) { NEXT_LOOP(); } - } else if (SPIFOPT_OPT_IS_ABSTRACT(j) && SPIFOPT_OPT_VALUE(j) == NULL) { + } else if (SPIFOPT_OPT_IS_ABSTRACT(j) && !SPIFOPT_OPT_VALUE(j)) { /* Also make sure that abstract options have a function pointer. */ NEXT_LOOP(); } |