diff options
Diffstat (limited to 'Src/Builtins/rlimits.c')
| -rw-r--r-- | Src/Builtins/rlimits.c | 60 |
1 files changed, 28 insertions, 32 deletions
diff --git a/Src/Builtins/rlimits.c b/Src/Builtins/rlimits.c index 922a182a2..e7df978a9 100644 --- a/Src/Builtins/rlimits.c +++ b/Src/Builtins/rlimits.c @@ -161,7 +161,7 @@ showlimits(char *nam, int hard, int lim) struct rlimit vals; if (getrlimit(lim, &vals) < 0) { - zwarnnam(nam, "can't read limit: %e", NULL, errno); + zwarnnam(nam, "can't read limit: %e", errno); return 1; } showlimitvalue(lim, hard ? vals.rlim_max : vals.rlim_cur); @@ -199,7 +199,7 @@ printulimit(char *nam, int lim, int hard, int head) if (getrlimit(lim, &vals) < 0) { - zwarnnam(nam, "can't read limit: %e", NULL, errno); + zwarnnam(nam, "can't read limit: %e", errno); return 1; } limit = (hard) ? vals.rlim_max : vals.rlim_cur; @@ -378,13 +378,13 @@ do_limit(char *nam, int lim, rlim_t val, int hard, int soft, int set) if (getrlimit(lim, &vals) < 0) { /* best guess about error */ - zwarnnam(nam, "can't read limit: %e", NULL, errno); + zwarnnam(nam, "can't read limit: %e", errno); return 1; } if (hard) { if (val > vals.rlim_max && geteuid()) { - zwarnnam(nam, "can't raise hard limits", NULL, 0); + zwarnnam(nam, "can't raise hard limits"); return 1; } vals.rlim_max = val; @@ -397,7 +397,7 @@ do_limit(char *nam, int lim, rlim_t val, int hard, int soft, int set) } if (soft || !hard) { if (val > vals.rlim_max) { - zwarnnam(nam, "limit exceeds hard limit", NULL, 0); + zwarnnam(nam, "limit exceeds hard limit"); return 1; } else @@ -407,12 +407,12 @@ do_limit(char *nam, int lim, rlim_t val, int hard, int soft, int set) { zwarnnam(nam, "warning: unrecognised limit %d, use -s to set", - NULL, lim); + lim); return 1; } else if (setrlimit(lim, &vals) < 0) { - zwarnnam(nam, "setrlimit failed: %e", NULL, errno); + zwarnnam(nam, "setrlimit failed: %e", errno); return 1; } } else { @@ -421,7 +421,7 @@ do_limit(char *nam, int lim, rlim_t val, int hard, int soft, int set) if (hard) { /* can only raise hard limits if running as root */ if (val > current_limits[lim].rlim_max && geteuid()) { - zwarnnam(nam, "can't raise hard limits", NULL, 0); + zwarnnam(nam, "can't raise hard limits"); return 1; } else { limits[lim].rlim_max = val; @@ -436,13 +436,13 @@ do_limit(char *nam, int lim, rlim_t val, int hard, int soft, int set) { /* ulimit does this */ if (val > current_limits[lim].rlim_max && geteuid()) { - zwarnnam(nam, "value exceeds hard limit", NULL, 0); + zwarnnam(nam, "value exceeds hard limit"); return 1; } limits[lim].rlim_max = limits[lim].rlim_cur = val; } else { /* but limit does this */ - zwarnnam(nam, "limit exceeds hard limit", NULL, 0); + zwarnnam(nam, "limit exceeds hard limit"); return 1; } } else @@ -493,7 +493,7 @@ bin_limit(char *nam, char **argv, Options ops, UNUSED(int func)) if (lim < 0) { zwarnnam(nam, (lim == -2) ? "ambiguous resource specification: %s" - : "no such resource: %s", s, 0); + : "no such resource: %s", s); return 1; } /* without value for limit, display the current limit */ @@ -505,7 +505,7 @@ bin_limit(char *nam, char **argv, Options ops, UNUSED(int func)) if (*s) { /* unknown limit, no idea how to scale */ - zwarnnam(nam, "unknown scaling factor: %s", s, 0); + zwarnnam(nam, "unknown scaling factor: %s", s); return 1; } } @@ -523,7 +523,7 @@ bin_limit(char *nam, char **argv, Options ops, UNUSED(int func)) else if (*s == ':') val = val * 60 + zstrtorlimt(s + 1, &s, 10); else { - zwarnnam(nam, "unknown scaling factor: %s", s, 0); + zwarnnam(nam, "unknown scaling factor: %s", s); return 1; } } @@ -533,7 +533,7 @@ bin_limit(char *nam, char **argv, Options ops, UNUSED(int func)) char *t = s; val = zstrtorlimt(t, &s, 10); if (s == t) { - zwarnnam(nam, "limit must be a number", NULL, 0); + zwarnnam(nam, "limit must be a number"); return 1; } } else { @@ -546,7 +546,7 @@ bin_limit(char *nam, char **argv, Options ops, UNUSED(int func)) } else if ((*s == 'M' || *s == 'm') && !s[1]) val *= 1024L * 1024; else { - zwarnnam(nam, "unknown scaling factor: %s", s, 0); + zwarnnam(nam, "unknown scaling factor: %s", s); return 1; } } @@ -565,12 +565,12 @@ do_unlimit(char *nam, int lim, int hard, int soft, int set, int euid) struct rlimit vals; if (getrlimit(lim, &vals) < 0) { - zwarnnam(nam, "can't read limit: %e", NULL, errno); + zwarnnam(nam, "can't read limit: %e", errno); return 1; } if (hard) { if (euid && vals.rlim_max != RLIM_INFINITY) { - zwarnnam(nam, "can't remove hard limits", NULL, 0); + zwarnnam(nam, "can't remove hard limits"); return 1; } else vals.rlim_max = RLIM_INFINITY; @@ -579,17 +579,16 @@ do_unlimit(char *nam, int lim, int hard, int soft, int set, int euid) vals.rlim_cur = vals.rlim_max; if (!set) { zwarnnam(nam, - "warning: unrecognised limit %d, use -s to set", - NULL, lim); + "warning: unrecognised limit %d, use -s to set", lim); return 1; } else if (setrlimit(lim, &vals) < 0) { - zwarnnam(nam, "setrlimit failed: %e", NULL, errno); + zwarnnam(nam, "setrlimit failed: %e", errno); return 1; } } else { if (hard) { if (euid && current_limits[lim].rlim_max != RLIM_INFINITY) { - zwarnnam(nam, "can't remove hard limits", NULL, 0); + zwarnnam(nam, "can't remove hard limits"); return 1; } else limits[lim].rlim_max = RLIM_INFINITY; @@ -628,7 +627,7 @@ bin_unlimit(char *nam, char **argv, Options ops, UNUSED(int func)) if (OPT_ISSET(ops,'s')) ret += setlimits(nam); if (ret) - zwarnnam(nam, "can't remove hard limits", NULL, 0); + zwarnnam(nam, "can't remove hard limits"); } else { for (; *argv; argv++) { /* Search for the appropriate resource name. When a name * @@ -651,7 +650,7 @@ bin_unlimit(char *nam, char **argv, Options ops, UNUSED(int func)) if (lim < 0) { zwarnnam(nam, (lim == -2) ? "ambiguous resource specification: %s" - : "no such resource: %s", *argv, 0); + : "no such resource: %s", *argv); return 1; } else if (do_unlimit(nam, lim, hard, !hard, OPT_ISSET(ops, 's'), @@ -674,7 +673,7 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) do { options = *argv; if (options && *options == '-' && !options[1]) { - zwarnnam(name, "missing option letter", NULL, 0); + zwarnnam(name, "missing option letter"); return 1; } res = -1; @@ -697,8 +696,7 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) } else if (*argv) { res = (int)zstrtol(*argv++, NULL, 10); } else { - zwarnnam(name, "number required after -N", - NULL, 0); + zwarnnam(name, "number required after -N"); return 1; } /* @@ -709,8 +707,7 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) break; case 'a': if (resmask) { - zwarnnam(name, "no limits allowed with -a", - NULL, 0); + zwarnnam(name, "no limits allowed with -a"); return 1; } all = 1; @@ -778,7 +775,7 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) # endif default: /* unrecognised limit */ - zwarnnam(name, "bad option: -%c", NULL, *options); + zwarnnam(name, "bad option: -%c", *options); return 1; } if (options[1]) { @@ -786,8 +783,7 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) nres++; } if (all && res != -1) { - zwarnnam(name, "no limits allowed with -a", - NULL, 0); + zwarnnam(name, "no limits allowed with -a"); return 1; } } @@ -804,7 +800,7 @@ bin_ulimit(char *name, char **argv, UNUSED(Options ops), UNUSED(int func)) continue; } if (all) { - zwarnnam(name, "no arguments allowed after -a", NULL, 0); + zwarnnam(name, "no arguments allowed after -a"); return 1; } if (res < 0) |