Mercurial > hg > toybox
comparison lib/functions.c @ 51:63edd4de94dd
Add xaccess()
author | Rob Landley <rob@landley.net> |
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date | Mon, 08 Jan 2007 03:25:47 -0500 |
parents | 63c168b65fa6 |
children | ba561c21ea27 |
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50:63c168b65fa6 | 51:63edd4de94dd |
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136 void xexec(char **argv) | 136 void xexec(char **argv) |
137 { | 137 { |
138 toy_exec(argv); | 138 toy_exec(argv); |
139 execvp(argv[0], argv); | 139 execvp(argv[0], argv); |
140 error_exit("No %s", argv[0]); | 140 error_exit("No %s", argv[0]); |
141 } | |
142 | |
143 void xaccess(char *path, int flags) | |
144 { | |
145 if (access(path, flags)) error_exit("Can't access '%s'\n", path); | |
141 } | 146 } |
142 | 147 |
143 // Die unless we can open/create a file, returning file descriptor. | 148 // Die unless we can open/create a file, returning file descriptor. |
144 int xcreate(char *path, int flags, int mode) | 149 int xcreate(char *path, int flags, int mode) |
145 { | 150 { |