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(envz_get): Remove const from return type.
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e91ce32f3c
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@ -26,7 +26,7 @@
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ARGZ, and the total length in LEN. If a memory allocation error occurs,
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ARGZ, and the total length in LEN. If a memory allocation error occurs,
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ENOMEM is returned, otherwise 0. */
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ENOMEM is returned, otherwise 0. */
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error_t
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error_t
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__argz_create (char *const argv[], char **argz, size_t *len)
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__argz_create (char *argv[], char **argz, size_t *len)
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{
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{
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int argc;
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int argc;
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size_t tlen = 0;
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size_t tlen = 0;
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@ -57,7 +57,7 @@ envz_entry (const char *envz, size_t envz_len, const char *name)
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/* Returns a pointer to the value portion of the entry in ENVZ for NAME, or 0
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/* Returns a pointer to the value portion of the entry in ENVZ for NAME, or 0
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if there is none. */
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if there is none. */
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const char *
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char *
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envz_get (const char *envz, size_t envz_len, const char *name)
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envz_get (const char *envz, size_t envz_len, const char *name)
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{
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{
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const char *entry = envz_entry (envz, envz_len, name);
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const char *entry = envz_entry (envz, envz_len, name);
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