54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/**
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* Hiload is an Elf hotreloader that patches C and C++ code live while
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* developing, significantly tightening the traditional feedback loop.
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*
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* Currently not supported:
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* - modifying he executable
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* - modifying modules loaded at runtime, only those present at startup count
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* - modifying two modules with depending changes at the same time
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*/
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#ifndef HILOAD_H_
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#define HILOAD_H_
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#include "hitypes.h"
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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// Allows using -fvisibility=hidden by default, decreasing visible symbols
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#pragma GCC visibility push(default)
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/**
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* Must be called before other functions. Sets up filewatchers for the relevant
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* files
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* @n n Number of modules in @a enabled_modules
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* @param enabled_modules The name of a module that should have its changes
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* applied to the running process. A short form is expected, e.g.
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* `libhiload.so`. An empty string denotes the executable of the running
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* process.
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*/
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int hi_init(size_t n, const char **enabled_modules);
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/**
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* Call when hiload is no longer needed.
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*/
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void hi_deinit(void);
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/**
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* Reload all enabled modules that have been changed since init or last
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* invocation and apply changes to the running process.
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*/
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HiResult hi_reload(void);
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#pragma GCC visibility pop
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#ifdef __cplusplus
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}
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#endif
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#endif // HILOAD_H_
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