40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
#ifndef _LIGHTTPD_ENVIRONMENT_H_
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#define _LIGHTTPD_ENVIRONMENT_H_
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#ifndef _LIGHTTPD_BASE_H_
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#error Please include <lighttpd/base.h> instead of this file
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#endif
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struct environment {
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GHashTable *table;
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};
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/* read only duplicate of a real environment: use it to remember which
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env vars you already sent (mod_fastcgi) */
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struct environment_dup {
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GHashTable *table;
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};
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LI_API void environment_init(environment *env);
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LI_API void environment_reset(environment *env);
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LI_API void environment_clear(environment *env);
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/* overwrite previous value */
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LI_API void environment_set(environment *env, const gchar *key, size_t keylen, const gchar *val, size_t valuelen);
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/* do not overwrite */
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LI_API void environment_insert(environment *env, const gchar *key, size_t keylen, const gchar *val, size_t valuelen);
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LI_API void environment_remove(environment *env, const gchar *key, size_t keylen);
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LI_API GString* environment_get(environment *env, const gchar *key, size_t keylen);
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/* create (data) read only copy of a environment; don't modify the real environment
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while using the duplicate */
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LI_API environment_dup* environment_make_dup(environment *env);
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LI_API void environment_dup_free(environment_dup *envdup);
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/* remove an entry (this is allowed - it doesn't modify anything in the original environment);
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you must not modify the returned GString */
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LI_API GString* environment_dup_pop(environment_dup *envdup, const gchar *key, size_t keylen);
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#endif
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