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ee861a4e9f
If makefile rules do not update an unloaded shared object, load it again. Avoid double loading of the same object if the setup function returns -1. * src/filedef.h (struct file): Add "unloaded" flag. * src/makeint.h (load_file): Take struct file *. (unload_file): Return int. * src/main.c (main): Reload unloaded shared objects if they weren't updated. * src/commands.c (execute_file_commands): Set "unloaded" and reset "loaded" when a shared object is unloaded. * src/read.c (eval): Set "loaded" and reset "unloaded" when a shared object is loaded. Add successfully loaded files to the db. * src/load.c (load_file): Check "loaded" to avoid double loading the same object. Fix a memory leak of string loaded. Return -1, rather than 1, if the object is already loaded. This fixes double loading of the same object when the setup routine returns -1. (load_object): Add a log message. (unload_file): Return an error on dlclose failure. Log a message. * tests/scripts/features/loadapi: Add new tests. |
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