Commit Graph

19 Commits

Author SHA1 Message Date
Gregory Nutt 398f7b594f execv() is a basic system interface. It should not be in libc/ but rather in sched/task. Its symboltable helper logic also belongs in the kernel but belings in binfmt/ with the other symbol table logic 2014-09-15 10:15:47 -06:00
Gregory Nutt da7a440b35 execv() is a basic system interface. It should not be in libc/ but rather in sched/task. Its symboltable helper logic also belongs in the kernel but belings in binfmt/ with the other symbol table logic 2014-09-15 10:15:19 -06:00
Gregory Nutt 1f3db86106 Fix one more dependency upon having a symbol table 2014-09-12 13:03:10 -06:00
Gregory Nutt 8f30804e05 Having a symbol table is an option. There are no symbol tables with CONFIG_BUILD_KERNEL, for example. 2014-09-12 12:48:22 -06:00
Gregory Nutt 6295203a82 Cosmetic changes 2014-09-12 12:44:03 -06:00
Gregory Nutt e4ab3198e1 Slightly improved nanosecond calculation 2014-08-10 13:11:52 -06:00
Gregory Nutt 3a1324741a More trailing whilespace removal 2014-04-13 14:32:20 -06:00
Gregory Nutt 297896fe0e getopt(): Could leave optind in undefined state if argc == 1 2014-01-20 13:13:36 -06:00
Gregory Nutt e340fdb88c Minor documentation updates and other cosmetic changes 2014-01-20 13:10:30 -06:00
Gregory Nutt 7aff059fd0 Move sleep() and usleep() from sched/ to libc/unistd/. These functions now are simple wrappers for nanosleep(). Remove sleep() and usleep() from system calls; add nanosleep() to system calls 2013-12-13 07:57:13 -06:00
patacongo 329328e5df New interface task_spawn(); exec_builtin() now uses task_spawn(); All argv types should be char * const * not const char **
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5598 42af7a65-404d-4744-a932-0658087f49c3
2013-02-02 19:31:30 +00:00
patacongo 555e3fe1f5 Add support for dup2'ing files. Infrastructure and ROMFS done. Still need FAT, BINFS, NXFFS, and NFS
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5516 42af7a65-404d-4744-a932-0658087f49c3
2013-01-14 15:42:03 +00:00
patacongo 061b48fe88 Added a test of posix_spawn()
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5507 42af7a65-404d-4744-a932-0658087f49c3
2013-01-10 21:39:57 +00:00
patacongo 2aa149a02d Add interfaces to dynamically change symbol tables used by posix_spawn, execv, and execl. This is needed for testing.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5506 42af7a65-404d-4744-a932-0658087f49c3
2013-01-10 20:00:08 +00:00
patacongo f6485fe177 Completes implementation of posix_spawn. Still untested and undocumented
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5504 42af7a65-404d-4744-a932-0658087f49c3
2013-01-10 17:37:29 +00:00
patacongo ddb0ad618e Documentation update
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5493 42af7a65-404d-4744-a932-0658087f49c3
2013-01-08 16:51:22 +00:00
patacongo c76795d32b Add execv() and execl(); Move lm3s header files for compatibility
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5492 42af7a65-404d-4744-a932-0658087f49c3
2013-01-08 16:25:30 +00:00
patacongo 5cb8226727 OK.. I think the directory has been recovered and renamed
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5331 42af7a65-404d-4744-a932-0658087f49c3
2012-11-10 16:34:46 +00:00
patacongo 42997ede83 Still trying to recover directory contents
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5330 42af7a65-404d-4744-a932-0658087f49c3
2012-11-10 16:19:12 +00:00