Changeset 0d0b319 in mainline for uspace/lib/posix/source/sys
- Timestamp:
- 2018-01-04T20:03:02Z (8 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 3c7702c0
- Parents:
- 10de842
- git-author:
- Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-04 19:18:29)
- git-committer:
- Jiří Zárevúcky <zarevucky.jiri@…> (2018-01-04 20:03:02)
- Location:
- uspace/lib/posix/source/sys
- Files:
-
- 3 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/lib/posix/source/sys/mman.c
r10de842 r0d0b319 59 59 int posix_munmap(void *start, size_t length) 60 60 { 61 return as_area_destroy(start); 61 int rc = as_area_destroy(start); 62 if (rc != EOK) { 63 errno = rc; 64 return -1; 65 } 66 return 0; 62 67 } 63 68 -
uspace/lib/posix/source/sys/stat.c
r10de842 r0d0b319 41 41 #include "libc/vfs/vfs.h" 42 42 43 #include "posix/errno.h"43 #include <errno.h> 44 44 #include "libc/mem.h" 45 45 … … 89 89 { 90 90 struct stat hst; 91 int rc = rcerrno(vfs_stat, fd, &hst); 92 if (rc < 0) 91 if (failed(vfs_stat(fd, &hst))) 93 92 return -1; 94 93 return stat_to_posix(st, &hst); … … 118 117 { 119 118 struct stat hst; 120 int rc = rcerrno(vfs_stat_path, path, &hst); 121 if (rc < 0) 119 if (failed(vfs_stat_path(path, &hst))) 122 120 return -1; 123 121 return stat_to_posix(st, &hst); … … 159 157 int posix_mkdir(const char *path, posix_mode_t mode) 160 158 { 161 int rc = rcerrno(vfs_link_path, path, KIND_DIRECTORY, NULL); 162 if (rc != EOK) 159 if (failed(vfs_link_path(path, KIND_DIRECTORY, NULL))) 163 160 return -1; 164 161 else -
uspace/lib/posix/source/sys/wait.c
r10de842 r0d0b319 42 42 #include "libc/task.h" 43 43 #include "posix/assert.h" 44 #include "posix/errno.h" 44 45 #include <errno.h> 46 45 47 #include "posix/limits.h" 46 48 #include "posix/signal.h" … … 100 102 int retval; 101 103 102 int rc = task_wait_task_id((task_id_t) pid, &texit, &retval); 103 104 if (rc < 0) { 104 if (failed(task_wait_task_id((task_id_t) pid, &texit, &retval))) { 105 105 /* Unable to retrieve status. */ 106 errno = -rc;107 106 return (posix_pid_t) -1; 108 107 }
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