25 lines
870 B
C
25 lines
870 B
C
#include "ht.h"
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int is_dep_known(const char *name);
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int require(const char *name, int logdepth, int fatal);
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const char *dep_add(const char *name, int (*finder)(const char *name, int logdepth, int fatal));
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void require_all(int fatal);
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/* Returns if dependency is a wildcard one (ending in / *) */
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int is_dep_wild(const char *path);
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/* Almost 'basename': returns the last portion of the path, which may
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be '*'. Returns "<unknown>" on error. */
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const char *det_list_target(const char *path);
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/* Returns 1 if the user asked for detecting a feature; needtodo is
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the first argument passed to the detection function (the target the caller
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wants to get detected), cando is the output path of the test that the
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detector could do next. */
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int asked_for(const char *cando, const char *needtodo);
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/* for internal use */
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void dep_init(void);
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void dep_uninit(void);
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