diff options
Diffstat (limited to 'main.c')
| -rw-r--r-- | main.c | 23 |
1 files changed, 15 insertions, 8 deletions
@@ -79,7 +79,7 @@ static char *quote_as_word PARAMS ((char *out, char *in, int double_dollars)); struct command_switch { - char c; /* The switch character. */ + unsigned char c; /* The switch character. */ enum /* Type of the value. */ { @@ -1270,7 +1270,7 @@ int main (int argc, char ** argv) /* We need to know what kind of shell we will be using. */ { extern int _is_unixy_shell (const char *_path); - struct variable *shv = lookup_variable("SHELL", 5); + struct variable *shv = lookup_variable ("SHELL", 5); extern int unixy_shell; extern char *default_shell; @@ -1294,6 +1294,15 @@ int main (int argc, char ** argv) decode_env_switches ("MFLAGS", 6); #endif +#ifdef __MSDOS__ + if (job_slots != 1) + { + error (NILF, _("Parallel jobs (-j) are not supported on MS-DOS.")); + error (NILF, _("Resetting to single job mode.")); + job_slots = 1; + } +#endif + #ifdef MAKE_JOBSERVER /* If the jobserver-fds option is seen, make sure that -j is reasonable. */ @@ -1851,8 +1860,7 @@ handle_non_switch_argument (arg, env) } else { - lastgoal->next - = (struct dep *) xmalloc (sizeof (struct dep)); + lastgoal->next = (struct dep *) xmalloc (sizeof (struct dep)); lastgoal = lastgoal->next; } lastgoal->name = 0; @@ -2075,7 +2083,7 @@ decode_switches (argc, argv, env) case positive_int: if (optarg == 0 && argc > optind - && isdigit (argv[optind][0])) + && ISDIGIT (argv[optind][0])) optarg = argv[optind++]; if (!doit) @@ -2087,8 +2095,7 @@ decode_switches (argc, argv, env) if (i < 1) { if (doit) - error (NILF, _("the `-%c' option requires a \ -positive integral argument"), + error (NILF, _("the `-%c' option requires a positive integral argument"), cs->c); bad = 1; } @@ -2103,7 +2110,7 @@ positive integral argument"), #ifndef NO_FLOAT case floating: if (optarg == 0 && optind < argc - && (isdigit (argv[optind][0]) || argv[optind][0] == '.')) + && (ISDIGIT (argv[optind][0]) || argv[optind][0] == '.')) optarg = argv[optind++]; if (doit) |