qcacmn: Add qdf_str_dup() API
Add a QDF abstraction for strdup(). Change-Id: I141e625a91e3433c2a66bc75b4e860ed6ef266ac CRs-Fixed: 2194537
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@@ -19,6 +19,31 @@
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#include "qdf_mem.h"
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#include "qdf_module.h"
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#include "qdf_str.h"
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#include "qdf_trace.h"
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QDF_STATUS qdf_str_dup(char **dest, const char *src)
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{
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qdf_size_t size;
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char *dup;
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*dest = NULL;
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QDF_BUG(src);
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if (!src)
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return QDF_STATUS_E_INVAL;
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/* size = length + null-terminator */
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size = qdf_str_len(src) + 1;
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dup = qdf_mem_malloc(size);
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if (!dup)
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return QDF_STATUS_E_NOMEM;
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qdf_mem_copy(dup, src, size);
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*dest = dup;
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return QDF_STATUS_SUCCESS;
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}
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qdf_export_symbol(qdf_str_dup);
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void qdf_str_right_trim(char *str)
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{
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