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path: root/src/libsystemd/sd-bus/bus-error.c
AgeCommit message (Collapse)Author
2015-06-17build-sys: hide magic section variables from exported symbolsKay Sievers
https://github.com/systemd/systemd/issues/234
2015-03-13tree-wide: there is no ENOTSUP on linuxDavid Herrmann
Replace ENOTSUP by EOPNOTSUPP as this is what linux actually uses.
2015-02-13sd-bus: export sd_bus_error_set_errnofv()Lennart Poettering
2014-12-28libsystemd: Fix minor typo in commentSylvain Plantefève
2014-12-10sd-bus: move common errors src/shared/bus-errors.h → ↵Lennart Poettering
src/libsystemd/sd-bus/bus-common-errors.h Stuff in src/shared/ should not use stuff from src/libsystemd/ really.
2014-12-08sd-bus: rework ELF error mapping table magicLennart Poettering
The ELF magic cannot work for consumers of our shard library, since they are in a different module. Hence make all the ELF magic private, and instead introduce a public function to register additional static mapping table.
2014-11-28sd-bus: make sure %m resolves to the specified error in bus_error_set_errnofv()Lennart Poettering
2014-10-31Make bus errno mappings non-staticZbigniew Jędrzejewski-Szmek
__attribute__((used)) is not enough to force static variables to be carried over to a compiled program from a library. Mappings defined in libsystemd-shared.a were not visible in the compiled binaries. To ensure that the mappings are present in the final binary, the tables are made non-static and are given a real unique name by which they can be referenced. To use a mapping defined not in the local compilation unit (e.g. in a library) a reference to the mapping table is added. This is done by including a declaration in the header file. Expected values in test-engine are fixed to reflect the new mappings.
2014-10-31bus: do not segfault on zeros in errno mapping tableZbigniew Jędrzejewski-Szmek
Depending on the link order, holes might appear in the body of the sd_bus_errnomap section. Ignore them. Adds a simple test to print the table to help with debugging such issues in the future.
2014-10-30bus: add sd_bus_errnomap sectionZbigniew Jędrzejewski-Szmek
This allows custom "name" ↔ errno mappings to be registered. Tables from all compilation units are concatenated.
2014-10-24sd-bus: if we don't manage to properly allocate the error message for an ↵Lennart Poettering
sd_bus_error, just go on sd_bus_error_setfv() must initialize the sd_bus_error value to some sensible value and then return a good errno code matching that. If it cannot work at all it should set the error statically to the OOM error. But if it can work half-way (i.e. initialize the name, but not the message) it should do so and still return the correct errno number for it. This effectively reverts 8bf13eb1e02b9977ae1cd331ae5dc7305a305a09
2014-10-07sd-bus: check return value of vasprintfDaniel Mack
Check for OOM situations when vasprintf() returns < 0 in bus_error_setfv(). Spotted by coverity.
2014-09-23bus: remove unused checkThomas Hindoe Paaboel Andersen
strerror_r does not return null here and even if it did we would have problems already at the preceding strlen call. Found by coverity. Fixes: CID#1237770
2014-01-21libsystemd: split up into subdirsTom Gundersen
We still only produce on .so, but let's keep the sources separate to make things a bit less messy.