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GNO is the UNIX-like environment for the Apple IIgs
e7f2691599
Fixed several memory leaks. Prefix command without any parameter (to list the prefixes) would cause memory corruption when prefix had been invoked previously with a parameter. Sourcing a command file from within an exec file could cause gsh to wait forever, depending upon the commands executed in the sourced file. All built-in commands return appropriate status: 1 for error, 0 for no error. Fixed several cases where incorrect value was set in $status. Added usage strings for tset, hash, commands, and history. Fixed memory corruption error when edit command had no parameters. When system() is called with pointer = NULL or with a command string that causes gsh to detect an error (e.g., incompatibility with | and <), return status of -1. In other cases, return process's status rather than always 0. System would crash when output from a non-forked command was piped to another process; for example clear | cat > /tmp/list |
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| ainclude | ||
| bin | ||
| build.tools | ||
| doc | ||
| HFSinclude | ||
| include | ||
| kern | ||
| lib | ||
| NOTES | ||
| orcacdefs | ||
| rinclude | ||
| sbin | ||
| sys | ||
| usr.bin | ||
| usr.man | ||
| usr.orca.bin | ||
| usr.sbin | ||
| verbatim | ||
| binconst.mk | ||
| binrelease.mk | ||
| binrules.mk | ||
| Makefile | ||
| paths.mk | ||
| prog.mk | ||