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HEAD
Fix:Core:Better diagnostics
[navit-package]
/
navit
/
atom.c
1
#include <glib.h>
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#include "atom.h"
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static GHashTable *atom_hash;
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char *
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atom_lookup(char *name)
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{
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if (!atom_hash)
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return NULL;
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return g_hash_table_lookup(atom_hash,name);
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}
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char *
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atom(char *name)
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{
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char *id=atom_lookup(name);
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if (id)
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return id;
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if (!atom_hash)
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return NULL;
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id=g_strdup(name);
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g_hash_table_insert(atom_hash, id, id);
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return id;
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}
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void
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atom_init(void)
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{
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atom_hash=g_hash_table_new(g_str_hash, g_str_equal);
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}