coreutils/gl/lib/mgetgroups.c, branch v7.2 Mirror of https://https.git.savannah.gnu.org/git/coreutils.git/ https://git.shady.money/coreutils/atom?h=v7.2 2009-01-16T11:06:09Z simplify mgetgroups() and avoid -Wsign-compare warnings 2009-01-16T11:06:09Z Pádraig Brady P@draigBrady.com 2009-01-14T19:17:39Z urn:sha1:46d6df933ec6171fcfa0220dfb8f18f68293797b * gl/lib/mgetgroups.c: Avoid -Wsign-compare warning by using unsigned types for the parameters of the new function realloc_groupbuf(). mgetgroups() was refactored to use this function rather than explicitly allocating and copying from automatic storage itself. * src/group-list.c: Use int rather than size_t as variable is used in signed comparisons. * src/id.c: ditto. * gl/lib/mgetgroups.c (mgetgroups): Parenthesize correctly. 2008-02-24T17:12:15Z Jim Meyering meyering@redhat.com 2008-02-24T17:12:15Z urn:sha1:9396e9104e9965b9608a3652c18d7c2d94ea3351 * gl/lib/mgetgroups.c: Include <stdlib.h>. 2008-02-24T13:56:19Z Jim Meyering meyering@redhat.com 2008-02-24T13:56:19Z urn:sha1:dacff7cb2b2d8765828b10674dc515292584a432 id: avoid race when a group is added between getgrouplist calls 2008-02-22T19:47:54Z Jim Meyering meyering@redhat.com 2008-02-22T09:01:36Z urn:sha1:a15329798c52c57cc16fc24265327d8b1c73ab41 * gl/lib/mgetgroups.c (mgetgroups) [N_GROUPS_INIT]: Rename enum. Use a larger value. Update *groups only upon success. Iterate upon failed getgrouplist. id: use getgrouplist when possible 2008-02-21T14:02:07Z James Youngman jay@gnu.org 2008-02-21T14:01:15Z urn:sha1:49f7ebaac45f4d20a70c83c8302444b64259c6d3 * gl/m4/mgetgroups.m4: Check for getgrouplist. * gl/lib/mgetgroups.c (mgetgroups): Use getgrouplist, if available. * TODO: Remove the item about switching to getgrouplist. * NEWS: mention this Update all copyright notices to use the newer form. 2007-07-23T12:35:58Z Jim Meyering jim@meyering.net 2007-07-23T12:35:58Z urn:sha1:71aa3ea88084d17bcb4fc1031ad7b66f8647115e Change "version 2" to "version 3" in all copyright notices. 2007-07-10T11:35:56Z Jim Meyering jim@meyering.net 2007-07-10T10:21:15Z urn:sha1:33342c1a0a464f198df3f177432a0e98e482e7a4 Fix typo in comment. 2007-07-06T23:49:12Z Jim Meyering jim@meyering.net 2007-07-06T23:49:12Z urn:sha1:685d3c3f2adfabbf79b626f84be17170b59d449d setuidgid: set all groups, not just the primary one; mgetgroups: new module 2007-07-06T05:44:39Z Jim Meyering jim@meyering.net 2007-07-05T15:42:29Z urn:sha1:e0066f36c22dce02f9d6327cb881ee7eec6e7539 I wanted to use the xgetgroups function from id.c, so factored it out and made it into a non-exiting function (hence the "m" prefix rather than "x"). * src/setuidgid.c (main): Use mgetgroups. Include "mgetgroups.h". * src/id.c (xgetgroups): Remove function. Include "mgetgroups.h". (print_group_list): Use mgetgroups, not xgetgroups. * gl/modules/mgetgroups: New module. * gl/lib/mgetgroups.c: New file. mgetgroups is derived from id.c's xgetgroups function. * bootstrap.conf (gnulib_modules): Add mgetgroups. * gl/m4/mgetgroups.m4: New file. * gl/lib/mgetgroups.h: New file.