emaste created this revision. emaste added reviewers: jhibbits, bapt, brooks. emaste added subscribers: freebsd-toolchain-list, jhibbits.
REVISION SUMMARY Reported by: @jhibbits REVISION DETAIL https://reviews.freebsd.org/D3237 AFFECTED FILES usr.bin/ar/ar.c CHANGE DETAILS diff --git a/usr.bin/ar/ar.c b/usr.bin/ar/ar.c --- a/usr.bin/ar/ar.c +++ b/usr.bin/ar/ar.c @@ -101,11 +101,12 @@ char *p; size_t len; int i, opt; + int Dflag, Uflag; bsdar = &bsdar_storage; memset(bsdar, 0, sizeof(*bsdar)); - /* Enable deterministic mode by default. */ - bsdar->options |= AR_D; + Dflag = 0; + Uflag = 0; if ((bsdar->progname = getprogname()) == NULL) bsdar->progname = "ar"; @@ -122,10 +123,12 @@ /* Ignored. */ break; case 'D': - bsdar->options |= AR_D; + Dflag = 1; + Uflag = 0; break; case 'U': - bsdar->options &= ~AR_D; + Uflag = 1; + Dflag = 0; break; case 'V': ranlib_version(); @@ -182,7 +185,8 @@ set_mode(bsdar, opt); break; case 'D': - bsdar->options |= AR_D; + Dflag = 1; + Uflag = 0; break; case 'f': case 'T': @@ -222,7 +226,8 @@ set_mode(bsdar, opt); break; case 'U': - bsdar->options &= ~AR_D; + Uflag = 1; + Dflag = 0; break; case 'u': bsdar->options |= AR_U; @@ -275,16 +280,22 @@ argv++; } + /* Set determinstic mode for -D, and by default without -U. */ + if (Dflag || (Uflag == 0 && (bsdar->mode == 'q' || bsdar->mode == 'r'))) + bsdar->options |= AR_D; + if (bsdar->options & AR_A) only_mode(bsdar, "-a", "mqr"); if (bsdar->options & AR_B) only_mode(bsdar, "-b", "mqr"); if (bsdar->options & AR_C) only_mode(bsdar, "-c", "qr"); if (bsdar->options & AR_CC) only_mode(bsdar, "-C", "x"); - if (bsdar->options & AR_D) + if (Dflag) only_mode(bsdar, "-D", "qr"); + if (Uflag) + only_mode(bsdar, "-U", "qr"); if (bsdar->options & AR_O) only_mode(bsdar, "-o", "x"); if (bsdar->options & AR_SS) EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: emaste, jhibbits, bapt, brooks Cc: jhibbits, freebsd-toolchain-list
diff --git a/usr.bin/ar/ar.c b/usr.bin/ar/ar.c --- a/usr.bin/ar/ar.c +++ b/usr.bin/ar/ar.c @@ -101,11 +101,12 @@ char *p; size_t len; int i, opt; + int Dflag, Uflag; bsdar = &bsdar_storage; memset(bsdar, 0, sizeof(*bsdar)); - /* Enable deterministic mode by default. */ - bsdar->options |= AR_D; + Dflag = 0; + Uflag = 0; if ((bsdar->progname = getprogname()) == NULL) bsdar->progname = "ar"; @@ -122,10 +123,12 @@ /* Ignored. */ break; case 'D': - bsdar->options |= AR_D; + Dflag = 1; + Uflag = 0; break; case 'U': - bsdar->options &= ~AR_D; + Uflag = 1; + Dflag = 0; break; case 'V': ranlib_version(); @@ -182,7 +185,8 @@ set_mode(bsdar, opt); break; case 'D': - bsdar->options |= AR_D; + Dflag = 1; + Uflag = 0; break; case 'f': case 'T': @@ -222,7 +226,8 @@ set_mode(bsdar, opt); break; case 'U': - bsdar->options &= ~AR_D; + Uflag = 1; + Dflag = 0; break; case 'u': bsdar->options |= AR_U; @@ -275,16 +280,22 @@ argv++; } + /* Set determinstic mode for -D, and by default without -U. */ + if (Dflag || (Uflag == 0 && (bsdar->mode == 'q' || bsdar->mode == 'r'))) + bsdar->options |= AR_D; + if (bsdar->options & AR_A) only_mode(bsdar, "-a", "mqr"); if (bsdar->options & AR_B) only_mode(bsdar, "-b", "mqr"); if (bsdar->options & AR_C) only_mode(bsdar, "-c", "qr"); if (bsdar->options & AR_CC) only_mode(bsdar, "-C", "x"); - if (bsdar->options & AR_D) + if (Dflag) only_mode(bsdar, "-D", "qr"); + if (Uflag) + only_mode(bsdar, "-U", "qr"); if (bsdar->options & AR_O) only_mode(bsdar, "-o", "x"); if (bsdar->options & AR_SS)
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