diff options
Diffstat (limited to 'apt-pkg/contrib/strutl.cc')
| -rw-r--r-- | apt-pkg/contrib/strutl.cc | 54 |
1 files changed, 47 insertions, 7 deletions
diff --git a/apt-pkg/contrib/strutl.cc b/apt-pkg/contrib/strutl.cc index d96155917..a04c266ba 100644 --- a/apt-pkg/contrib/strutl.cc +++ b/apt-pkg/contrib/strutl.cc @@ -15,10 +15,6 @@ ##################################################################### */ /*}}}*/ // Includes /*{{{*/ -#ifdef __GNUG__ -#pragma implementation "apt-pkg/strutl.h" -#endif - #include <apt-pkg/strutl.h> #include <apt-pkg/fileutl.h> #include <apt-pkg/error.h> @@ -28,16 +24,60 @@ #include <ctype.h> #include <string.h> #include <stdio.h> +#include <algorithm> #include <unistd.h> #include <regex.h> #include <errno.h> #include <stdarg.h> +#include <iconv.h> #include "config.h" using namespace std; /*}}}*/ +// UTF8ToCodeset - Convert some UTF-8 string for some codeset /*{{{*/ +// --------------------------------------------------------------------- +/* This is handy to use before display some information for enduser */ +bool UTF8ToCodeset(const char *codeset, const string &orig, string *dest) +{ + iconv_t cd; + const char *inbuf; + char *inptr, *outbuf, *outptr; + size_t insize, outsize; + + cd = iconv_open(codeset, "UTF-8"); + if (cd == (iconv_t)(-1)) { + // Something went wrong + if (errno == EINVAL) + _error->Error("conversion from 'UTF-8' to '%s' not available", + codeset); + else + perror("iconv_open"); + + // Clean the destination string + *dest = ""; + + return false; + } + + insize = outsize = orig.size(); + inbuf = orig.data(); + inptr = (char *)inbuf; + outbuf = new char[insize+1]; + outptr = outbuf; + + iconv(cd, &inptr, &insize, &outptr, &outsize); + *outptr = '\0'; + + *dest = outbuf; + delete[] outbuf; + + iconv_close(cd); + + return true; +} + /*}}}*/ // strstrip - Remove white space from the front and back of a string /*{{{*/ // --------------------------------------------------------------------- /* This is handy to use when parsing a file. It also removes \n's left @@ -291,19 +331,19 @@ string TimeToStr(unsigned long Sec) { if (Sec > 60*60*24) { - sprintf(S,"%lid %lih%lim%lis",Sec/60/60/24,(Sec/60/60) % 24,(Sec/60) % 60,Sec % 60); + sprintf(S,"%lid %lih%limin%lis",Sec/60/60/24,(Sec/60/60) % 24,(Sec/60) % 60,Sec % 60); break; } if (Sec > 60*60) { - sprintf(S,"%lih%lim%lis",Sec/60/60,(Sec/60) % 60,Sec % 60); + sprintf(S,"%lih%limin%lis",Sec/60/60,(Sec/60) % 60,Sec % 60); break; } if (Sec > 60) { - sprintf(S,"%lim%lis",Sec/60,Sec % 60); + sprintf(S,"%limin%lis",Sec/60,Sec % 60); break; } |