diff options
Diffstat (limited to 'apt-pkg')
| -rw-r--r-- | apt-pkg/acquire-worker.cc | 3 | ||||
| -rw-r--r-- | apt-pkg/contrib/strutl.cc | 86 | ||||
| -rw-r--r-- | apt-pkg/contrib/strutl.h | 3 |
3 files changed, 84 insertions, 8 deletions
diff --git a/apt-pkg/acquire-worker.cc b/apt-pkg/acquire-worker.cc index 756b30959..58f67d979 100644 --- a/apt-pkg/acquire-worker.cc +++ b/apt-pkg/acquire-worker.cc @@ -1,6 +1,6 @@ // -*- mode: cpp; mode: fold -*- // Description /*{{{*/ -// $Id: acquire-worker.cc,v 1.4 1998/10/22 04:56:40 jgg Exp $ +// $Id: acquire-worker.cc,v 1.5 1998/10/23 00:49:58 jgg Exp $ /* ###################################################################### Acquire Worker @@ -167,7 +167,6 @@ bool pkgAcquire::Worker::ReadMessages() return true; } /*}}}*/ - // Worker::RunMessage - Empty the message queue /*{{{*/ // --------------------------------------------------------------------- /* This takes the messages from the message queue and runs them through diff --git a/apt-pkg/contrib/strutl.cc b/apt-pkg/contrib/strutl.cc index 04a3c7bb7..4882af922 100644 --- a/apt-pkg/contrib/strutl.cc +++ b/apt-pkg/contrib/strutl.cc @@ -1,14 +1,16 @@ // -*- mode: cpp; mode: fold -*- // Description /*{{{*/ -// $Id: strutl.cc,v 1.6 1998/10/22 04:56:48 jgg Exp $ +// $Id: strutl.cc,v 1.7 1998/10/23 00:49:59 jgg Exp $ /* ###################################################################### String Util - Some usefull string functions. - strstrip - Remove whitespace from the front and end of a line. + These have been collected from here and there to do all sorts of usefull + things to strings. They are usefull in file parsers, URI handlers and + especially in APT methods. This source is placed in the Public Domain, do with it what you will - It was originally written by Jason Gunthorpe <jgg@gpu.srv.ualberta.ca> + It was originally written by Jason Gunthorpe <jgg@gpu.srv.ualberta.ca> ##################################################################### */ /*}}}*/ @@ -195,8 +197,8 @@ string QuoteString(string Str,const char *Bad) /*}}}*/ // SizeToStr - Convert a long into a human readable size /*{{{*/ // --------------------------------------------------------------------- -/* A max of 4 digits are shown before conversion to the next highest unit. The - max length of the string will be 5 chars unless the size is > 10 +/* A max of 4 digits are shown before conversion to the next highest unit. + The max length of the string will be 5 chars unless the size is > 10 YottaBytes (E24) */ string SizeToStr(double Size) { @@ -543,3 +545,77 @@ bool ReadMessages(int Fd, vector<string> &List) } } /*}}}*/ +// MonthConv - Converts a month string into a number /*{{{*/ +// --------------------------------------------------------------------- +/* This was lifted from the boa webserver which lifted it from 'wn-v1.07' + Made it a bit more robust with a few touppers though. */ +static int MonthConv(char *Month) +{ + switch (toupper(*Month)) + { + case 'A': + return toupper(Month[1]) == 'P'?3:7; + case 'D': + return 11; + case 'F': + return 1; + case 'J': + if (toupper(Month[1]) == 'A') + return 0; + return toupper(Month[2]) == 'N'?5:6; + case 'M': + return toupper(Month[2]) == 'R'?2:4; + case 'N': + return 10; + case 'O': + return 9; + case 'S': + return 8; + + // Pretend it is January.. + default: + return 0; + } +} + /*}}}*/ +// StrToTime - Converts a string into a time_t /*{{{*/ +// --------------------------------------------------------------------- +/* This handles all 3 populare time formats including RFC 1123, RFC 1036 + and the C library asctime format. It requires the GNU library function + 'timegm' to convert a struct tm in UTC to a time_t. For some bizzar + reason the C library does not provide any such function :<*/ +bool StrToTime(string Val,time_t &Result) +{ + struct tm Tm; + char Month[10]; + const char *I = Val.c_str(); + + // Skip the day of the week + for (;*I != 0 && *I != ' '; I++); + + // Handle RFC 1123 time + if (sscanf(I," %d %3s %d %d:%d:%d GMT",&Tm.tm_mday,Month,&Tm.tm_year, + &Tm.tm_hour,&Tm.tm_min,&Tm.tm_sec) != 6) + { + // Handle RFC 1036 time + if (sscanf(I," %d-%3s-%d %d:%d:%d GMT",&Tm.tm_mday,Month, + &Tm.tm_year,&Tm.tm_hour,&Tm.tm_min,&Tm.tm_sec) == 6) + Tm.tm_year += 1900; + else + { + // asctime format + if (sscanf(I," %3s %d %d:%d:%d %d",Month,&Tm.tm_mday, + &Tm.tm_hour,&Tm.tm_min,&Tm.tm_sec,&Tm.tm_year) != 6) + return false; + } + } + + Tm.tm_isdst = 0; + Tm.tm_mon = MonthConv(Month); + Tm.tm_year -= 1900; + + // Convert to local time and then to GMT + Result = timegm(&Tm); + return true; +} + /*}}}*/ diff --git a/apt-pkg/contrib/strutl.h b/apt-pkg/contrib/strutl.h index fca36fc38..1de2437b9 100644 --- a/apt-pkg/contrib/strutl.h +++ b/apt-pkg/contrib/strutl.h @@ -1,6 +1,6 @@ // -*- mode: cpp; mode: fold -*- // Description /*{{{*/ -// $Id: strutl.h,v 1.6 1998/10/22 04:56:49 jgg Exp $ +// $Id: strutl.h,v 1.7 1998/10/23 00:50:00 jgg Exp $ /* ###################################################################### String Util - These are some usefull string functions @@ -34,6 +34,7 @@ string Base64Encode(string Str); string URItoFileName(string URI); string URIAccess(string URI); string TimeRFC1123(time_t Date); +bool StrToTime(string Val,time_t &Result); string LookupTag(string Message,const char *Tag,const char *Default = 0); int StringToBool(string Text,int Default = -1); bool ReadMessages(int Fd, vector<string> &List); |