Lines Matching full:process
47 transforms the calling process into a new process.
48 The new process is constructed from an ordinary file,
52 .Em new process file .
107 process.
120 new process that is not directly an argument to the command (see
123 File descriptors open in the calling process image remain open in
124 the new process image, except for those for which the close-on-exec
134 is called, and the process will gain privilege as a result of set-id
140 Signals set to be ignored in the calling process are set to be ignored in
142 new process.
143 Signals which are set to be caught in the calling process image
144 are set to default action in the new process image.
150 If the set-user-ID mode bit of the new process image file is set
153 the effective user ID of the new process image is set to the owner ID
154 of the new process image file.
155 If the set-group-ID mode bit of the new process image file is set,
156 the effective group ID of the new process image is set to the group ID
157 of the new process image file.
160 other group IDs of the new process image remain the same as the calling
161 process image.
170 option enabled or if the new process file is an interpreter file.
174 The new process also inherits the following attributes from
175 the calling process:
178 .It process ID Ta see Xr getpid 2
179 .It parent process ID Ta see Xr getppid 2
180 .It process group ID Ta see Xr getpgrp 2
223 However, if the file to be executed denies read permission for the process
236 system call overlays the current process image
237 with a new process image the successful call
238 has no process to return to.
241 does return to the calling process an error has occurred; the
249 will fail and return to the calling process if:
264 The new process file does not exist.
270 The new process file is not an ordinary file.
272 The new process file mode denies execute permission.
277 The new process file has the appropriate access
280 The new process file is a pure procedure (shared text)
281 file that is currently open for writing by some process.
283 The new process requires more virtual memory than
287 The number of bytes in the new process' argument list
294 The new process file is not as long as indicated by
313 will fail and return to the calling process if: