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Merge pull request #191 from thdox/doc_diff_from_previous

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Improve documentation about differences between ledger 2.6 and ledger 3.0
This commit is contained in:
John Wiegley 2013-06-02 19:19:59 -07:00
commit 85ba3bd1ca
2 changed files with 31 additions and 4 deletions
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27
doc/ledger3.texi
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@ -9086,15 +9086,40 @@ for example, issue @samp{ctest -V -R "5FB"}.
@node Major Changes from version 2.6, Example Journal File, Ledger for Developers, Top @node Major Changes from version 2.6, Example Journal File, Ledger for Developers, Top
@chapter Major Changes from version 2.6 @chapter Major Changes from version 2.6
The following have been removed from Ledger 3.0:
@itemize @itemize
@item @item
OFX support has been removed from Ledger 3.0 OFX support
@item @item
GnuCash file import
@end itemize
@noindent
The following are deprecated in Ledger 3.0:
@itemize
@item
Single character value expressions are deprecated and should be changed Single character value expressions are deprecated and should be changed
to the new value expressions available in 3.0 to the new value expressions available in 3.0
@item
The following environment variables have been renamed in Ledger 3.0:
@table @env
@item LEDGER
is now @env{LEDGER_FILE},
@item LEDGER_INIT
is now @env{LEDGER_INIT_FILE},
@item PRICE_HIST
is now @env{LEDGER_PRICE_DB},
@item PRICE_EXP
is now @env{LEDGER_PRICE_EXP}.
@end table
@end itemize @end itemize
@node Example Journal File, Miscellaneous Notes, Major Changes from version 2.6, Top @node Example Journal File, Miscellaneous Notes, Major Changes from version 2.6, Top

8
src/global.cc
View file

@ -399,11 +399,13 @@ void global_scope_t::read_environment_settings(char * envp[])
process_option("environ", "init-file", report(), p, "LEDGER_INIT"); process_option("environ", "init-file", report(), p, "LEDGER_INIT");
} }
if (const char * p = std::getenv("PRICE_HIST")) { if (const char * p = std::getenv("PRICE_HIST")) {
if (! std::getenv("LEDGER_PRICEDB")) if (! std::getenv("LEDGER_PRICE_DB"))
process_option("environ", "price-db", report(), p, "PRICE_HIST"); process_option("environ", "price-db", report(), p, "PRICE_HIST");
} }
if (const char * p = std::getenv("PRICE_EXP")) if (const char * p = std::getenv("PRICE_EXP")) {
process_option("environ", "price-exp", report(), p, "PRICE_EXP"); if (! std::getenv("LEDGER_PRICE_EXP"))
process_option("environ", "price-exp", report(), p, "PRICE_EXP");
}
#endif #endif
TRACE_FINISH(environment, 1); TRACE_FINISH(environment, 1);