diff options
Diffstat (limited to '')
| -rw-r--r-- | sysvinit/0001-simplify-writelog.patch | 126 | ||||
| -rw-r--r-- | sysvinit/0002-remove-ansi-escape-codes-from-log-file.patch | 80 | ||||
| -rw-r--r-- | sysvinit/PKGBUILD | 46 |
3 files changed, 252 insertions, 0 deletions
diff --git a/sysvinit/0001-simplify-writelog.patch b/sysvinit/0001-simplify-writelog.patch new file mode 100644 index 0000000..cc28f14 --- /dev/null +++ b/sysvinit/0001-simplify-writelog.patch @@ -0,0 +1,126 @@ +From 5577552eb1344ddd661893564b1e628f8edcf13d Mon Sep 17 00:00:00 2001 +From: Florian Pritz <bluewind@xinu.at> +Date: Fri, 15 Jun 2012 16:41:52 +0200 +Subject: [PATCH 1/2] simplify writelog() + +All we do is prepend the date and remove \r. We don't handle color +codes, but the user can just cat the log file in a terminal and it will +interpret the codes correctly. + +Signed-off-by: Florian Pritz <bluewind@xinu.at> +--- + bootlogd.c | 76 +++++++++++++++++------------------------------------------- + 1 file changed, 21 insertions(+), 55 deletions(-) + +diff --git a/bootlogd.c b/bootlogd.c +index 570d382..e36e261 100644 +--- a/bootlogd.c ++++ b/bootlogd.c +@@ -68,11 +68,6 @@ int didnl = 1; + int createlogfile = 0; + int syncalot = 0; + +-struct line { +- char buf[256]; +- int pos; +-} line; +- + /* + * Console devices as listed on the kernel command line and + * the mapping to actual devices in /dev +@@ -351,63 +346,34 @@ int consolename(char *res, int rlen) + */ + void writelog(FILE *fp, unsigned char *ptr, int len) + { +- time_t t; +- char *s; +- char tmp[8]; +- int olen = len; +- int dosync = 0; +- int tlen; +- +- while (len > 0) { +- tmp[0] = 0; +- if (didnl) { ++ int dosync = 0; ++ int i; ++ static int first_run = 1; ++ ++ for (i = 0; i < len; i++) { ++ int ignore = 0; ++ ++ /* prepend date to every line */ ++ if (*(ptr-1) == '\n' || first_run) { ++ time_t t; ++ char *s; + time(&t); + s = ctime(&t); + fprintf(fp, "%.24s: ", s); +- didnl = 0; ++ dosync = 1; ++ first_run = 0; + } +- switch (*ptr) { +- case 27: /* ESC */ +- strcpy(tmp, "^["); +- break; +- case '\r': +- line.pos = 0; +- break; +- case 8: /* ^H */ +- if (line.pos > 0) line.pos--; +- break; +- case '\n': +- didnl = 1; +- dosync = 1; +- break; +- case '\t': +- line.pos += (line.pos / 8 + 1) * 8; +- if (line.pos >= (int)sizeof(line.buf)) +- line.pos = sizeof(line.buf) - 1; +- break; +- case 32 ... 127: +- case 161 ... 255: +- tmp[0] = *ptr; +- tmp[1] = 0; +- break; +- default: +- sprintf(tmp, "\\%03o", *ptr); +- break; +- } +- ptr++; +- len--; + +- tlen = strlen(tmp); +- if (tlen && (line.pos + tlen < (int)sizeof(line.buf))) { +- memcpy(line.buf + line.pos, tmp, tlen); +- line.pos += tlen; ++ if (*ptr == '\r') { ++ ignore = 1; + } +- if (didnl) { +- fprintf(fp, "%s\n", line.buf); +- memset(&line, 0, sizeof(line)); ++ ++ if (!ignore) { ++ fwrite(ptr, sizeof(char), 1, fp); + } +- } + ++ ptr++; ++ } + if (dosync) { + fflush(fp); + if (syncalot) { +@@ -415,7 +381,7 @@ void writelog(FILE *fp, unsigned char *ptr, int len) + } + } + +- outptr += olen; ++ outptr += len; + if (outptr >= endptr) + outptr = ringbuf; + +-- +1.7.10.4 + diff --git a/sysvinit/0002-remove-ansi-escape-codes-from-log-file.patch b/sysvinit/0002-remove-ansi-escape-codes-from-log-file.patch new file mode 100644 index 0000000..89b3280 --- /dev/null +++ b/sysvinit/0002-remove-ansi-escape-codes-from-log-file.patch @@ -0,0 +1,80 @@ +From 8d0022d9540112a92ce8d88c91c4ac10bad8c9ef Mon Sep 17 00:00:00 2001 +From: Florian Pritz <bluewind@xinu.at> +Date: Sun, 24 Jun 2012 15:49:51 +0200 +Subject: [PATCH 2/2] remove ansi escape codes from log file + +References: https://en.wikipedia.org/wiki/ANSI_escape_code + +Signed-off-by: Florian Pritz <bluewind@xinu.at> +--- + bootlogd.c | 45 +++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 43 insertions(+), 2 deletions(-) + +diff --git a/bootlogd.c b/bootlogd.c +index e36e261..88e610d 100644 +--- a/bootlogd.c ++++ b/bootlogd.c +@@ -349,6 +349,7 @@ void writelog(FILE *fp, unsigned char *ptr, int len) + int dosync = 0; + int i; + static int first_run = 1; ++ static int inside_esc = 0; + + for (i = 0; i < len; i++) { + int ignore = 0; +@@ -364,10 +365,50 @@ void writelog(FILE *fp, unsigned char *ptr, int len) + first_run = 0; + } + +- if (*ptr == '\r') { +- ignore = 1; ++ /* remove escape sequences, but do it in a way that allows us to stop ++ * in the middle in case the string was cut off */ ++ if (inside_esc == 1) { ++ /* first '[' is special because if we encounter it again, it should be considered the final byte */ ++ if (*ptr == '[') { ++ /* multi char sequence */ ++ ignore = 1; ++ inside_esc = 2; ++ } else { ++ /* single char sequence */ ++ if (*ptr >= 64 && *ptr <= 95) { ++ ignore = 1; ++ } ++ inside_esc = 0; ++ } ++ } else if (inside_esc == 2) { ++ switch (*ptr) { ++ case '0' ... '9': /* intermediate chars of escape sequence */ ++ case ';': ++ case 32 ... 47: ++ if (inside_esc) { ++ ignore = 1; ++ } ++ break; ++ case 64 ... 126: /* final char of escape sequence */ ++ if (inside_esc) { ++ ignore = 1; ++ inside_esc = 0; ++ } ++ break; ++ } ++ } else { ++ switch (*ptr) { ++ case '\r': ++ ignore = 1; ++ break; ++ case 27: /* ESC */ ++ ignore = 1; ++ inside_esc = 1; ++ break; ++ } + } + ++ + if (!ignore) { + fwrite(ptr, sizeof(char), 1, fp); + } +-- +1.7.10.4 + diff --git a/sysvinit/PKGBUILD b/sysvinit/PKGBUILD new file mode 100644 index 0000000..ba70195 --- /dev/null +++ b/sysvinit/PKGBUILD @@ -0,0 +1,46 @@ +# Maintainer: Mattias Andrée <`base64 -d`(bWFhbmRyZWUK)@member.fsf.org> +pkgname=sysvinit +pkgver=2.88 +pkgrel=9 +pkgdesc='Linux System V Init' +url='http://savannah.nongnu.org/projects/sysvinit' +arch=('i386' 'x86_64') +license=('GPL') +depends=('sysvinit-tools') + +source=("http://download.savannah.gnu.org/releases/sysvinit/sysvinit-${pkgver}dsf.tar.bz2" + "0001-simplify-writelog.patch" "0002-remove-ansi-escape-codes-from-log-file.patch") +sha256sums=('60bbc8c1e1792056e23761d22960b30bb13eccc2cabff8c7310a01f4d5df1519' + '8126d09a35bdb9137bb19dc31b58cf1e829137fba34f7dcde7598018e1736826' + '90d38e4351ef9d77088661b411eb2b20eda435676e1e407f3d959ca2064d5c1e') + + +build() +{ + cd "$srcdir/$pkgname-${pkgver}dsf" + patch -p1 -d "src" -i "$srcdir/0001-simplify-writelog.patch" + patch -p1 -d "src" -i "$srcdir/0002-remove-ansi-escape-codes-from-log-file.patch" + make +} + +package() +{ + cd "$srcdir/$pkgname-${pkgver}dsf" + mkdir -p "$pkgdir/__temp__" + make ROOT="$pkgdir/__temp__" install + cd "$pkgdir/__temp__" + rm "bin/pidof" + ln -s "../sbin/killall5" "bin/pidof" + rm -r bin sbin/{sulogin,bootlogd,fstab-decode,killall5} usr/bin \ + usr/share/man/man?/{mesg,mountpoint,pidof,sulogin,utmpdump,wall,last,lastb,bootlogd,fstab-decode,killall5}.? + find . | while read file; do + if [ -d "$file" ]; then + mkdir -p ".$file" + else + cp "$file" ".$file" + fi + done + cd .. + rm -r "__temp__" +} + |