spelling

10 files changed, 12 insertions, 12 deletions

diff --git a/src/liblzma/api/lzma/block.h b/src/liblzma/api/lzma/block.h
index 7bdcfd7c..962f3877 100644
--- a/src/liblzma/api/lzma/block.h
+++ b/src/liblzma/api/lzma/block.h
@@ -448,7 +448,7 @@ extern LZMA_API(lzma_vli) lzma_block_total_size(const lzma_block *block)
  *              - LZMA_MEM_ERROR
  *              - LZMA_OPTIONS_ERROR
  *              - LZMA_UNSUPPORTED_CHECK: block->check specifies a Check ID
- *                that is not supported by this buid of liblzma. Initializing
+ *                that is not supported by this build of liblzma. Initializing
  *                the encoder failed.
  *              - LZMA_PROG_ERROR
  */
diff --git a/src/liblzma/api/lzma/hardware.h b/src/liblzma/api/lzma/hardware.h
index 5321d9af..47481f25 100644
--- a/src/liblzma/api/lzma/hardware.h
+++ b/src/liblzma/api/lzma/hardware.h
@@ -6,7 +6,7 @@
  * ways to limit the resource usage. Applications linking against liblzma
  * need to do the actual decisions how much resources to let liblzma to use.
  * To ease making these decisions, liblzma provides functions to find out
- * the relevant capabilities of the underlaying hardware. Currently there
+ * the relevant capabilities of the underlying hardware. Currently there
  * is only a function to find out the amount of RAM, but in the future there
  * will be also a function to detect how many concurrent threads the system
  * can run.
diff --git a/src/liblzma/api/lzma/lzma12.h b/src/liblzma/api/lzma/lzma12.h
index 4e32fa3a..df5f23b6 100644
--- a/src/liblzma/api/lzma/lzma12.h
+++ b/src/liblzma/api/lzma/lzma12.h
@@ -301,7 +301,7 @@ typedef struct {
 	 * (2^ pb =2^2=4), which is often a good choice when there's
 	 * no better guess.
 	 *
-	 * When the aligment is known, setting pb accordingly may reduce
+	 * When the alignment is known, setting pb accordingly may reduce
 	 * the file size a little. E.g. with text files having one-byte
 	 * alignment (US-ASCII, ISO-8859-*, UTF-8), setting pb=0 can
 	 * improve compression slightly. For UTF-16 text, pb=1 is a good
diff --git a/src/liblzma/api/lzma/vli.h b/src/liblzma/api/lzma/vli.h
index 9ad13f2e..1b7a952a 100644
--- a/src/liblzma/api/lzma/vli.h
+++ b/src/liblzma/api/lzma/vli.h
@@ -54,7 +54,7 @@
  *
  * Valid VLI values are in the range [0, LZMA_VLI_MAX]. Unknown value is
  * indicated with LZMA_VLI_UNKNOWN, which is the maximum value of the
- * underlaying integer type.
+ * underlying integer type.
  *
  * lzma_vli will be uint64_t for the foreseeable future. If a bigger size
  * is needed in the future, it is guaranteed that 2 * LZMA_VLI_MAX will
diff --git a/src/liblzma/common/file_info.c b/src/liblzma/common/file_info.c
index deb644f9..a6b7e145 100644
--- a/src/liblzma/common/file_info.c
+++ b/src/liblzma/common/file_info.c
@@ -283,7 +283,7 @@ file_info_decode(void *coder_ptr, const lzma_allocator *allocator,
 
 		// This is the only Stream Header/Footer decoding where we
 		// want to return LZMA_FORMAT_ERROR if the Magic Bytes don't
-		// match. Elsewehere it will be converted to LZMA_DATA_ERROR.
+		// match. Elsewhere it will be converted to LZMA_DATA_ERROR.
 		return_if_error(lzma_stream_header_decode(
 				&coder->first_header_flags, coder->temp));
 
@@ -828,7 +828,7 @@ lzma_file_info_decoder_init(lzma_next_coder *next,
 	// won't return 0 (which would indicate an error).
 	coder->memlimit = my_max(1, memlimit);
 
-	// Preprare thse for reading the first Stream Header into coder->temp.
+	// Prepare these for reading the first Stream Header into coder->temp.
 	coder->temp_pos = 0;
 	coder->temp_size = LZMA_STREAM_HEADER_SIZE;
 
diff --git a/src/liblzma/common/hardware_physmem.c b/src/liblzma/common/hardware_physmem.c
index 7405b658..a2bbbe29 100644
--- a/src/liblzma/common/hardware_physmem.c
+++ b/src/liblzma/common/hardware_physmem.c
@@ -19,7 +19,7 @@ extern LZMA_API(uint64_t)
 lzma_physmem(void)
 {
 	// It is simpler to make lzma_physmem() a wrapper for
-	// tuklib_physmem() than to hack appropriate symbol visiblity
+	// tuklib_physmem() than to hack appropriate symbol visibility
 	// support for the tuklib modules.
 	return tuklib_physmem();
 }
diff --git a/src/liblzma/common/index.c b/src/liblzma/common/index.c
index 007e1570..a41e8f33 100644
--- a/src/liblzma/common/index.c
+++ b/src/liblzma/common/index.c
@@ -105,7 +105,7 @@ typedef struct {
 
 
 typedef struct {
-	/// Every index_stream is a node in the tree of Sreams.
+	/// Every index_stream is a node in the tree of Streams.
 	index_tree_node node;
 
 	/// Number of this Stream (first one is 1)
@@ -166,7 +166,7 @@ struct lzma_index_s {
 	lzma_vli index_list_size;
 
 	/// How many Records to allocate at once in lzma_index_append().
-	/// This defaults to INDEX_GROUP_SIZE but can be overriden with
+	/// This defaults to INDEX_GROUP_SIZE but can be overridden with
 	/// lzma_index_prealloc().
 	size_t prealloc;
 
diff --git a/src/liblzma/common/stream_encoder_mt.c b/src/liblzma/common/stream_encoder_mt.c
index 2efe44c2..448d871c 100644
--- a/src/liblzma/common/stream_encoder_mt.c
+++ b/src/liblzma/common/stream_encoder_mt.c
@@ -958,7 +958,7 @@ stream_encoder_mt_init(lzma_next_coder *next, const lzma_allocator *allocator,
 	// Validate the filter chain so that we can give an error in this
 	// function instead of delaying it to the first call to lzma_code().
 	// The memory usage calculation verifies the filter chain as
-	// a side effect so we take advatange of that.
+	// a side effect so we take advantage of that.
 	if (lzma_raw_encoder_memusage(filters) == UINT64_MAX)
 		return LZMA_OPTIONS_ERROR;
 
diff --git a/src/liblzma/common/vli_decoder.c b/src/liblzma/common/vli_decoder.c
index c181828b..af2799d1 100644
--- a/src/liblzma/common/vli_decoder.c
+++ b/src/liblzma/common/vli_decoder.c
@@ -72,7 +72,7 @@ lzma_vli_decode(lzma_vli *restrict vli, size_t *vli_pos,
 		// corrupt.
 		//
 		// If we need bigger integers in future, old versions liblzma
-		// will confusingly indicate the file being corrupt istead of
+		// will confusingly indicate the file being corrupt instead of
 		// unsupported. I suppose it's still better this way, because
 		// in the foreseeable future (writing this in 2008) the only
 		// reason why files would appear having over 63-bit integers
diff --git a/src/liblzma/lz/lz_decoder.c b/src/liblzma/lz/lz_decoder.c
index c7086440..bb21d0d0 100644
--- a/src/liblzma/lz/lz_decoder.c
+++ b/src/liblzma/lz/lz_decoder.c
@@ -241,7 +241,7 @@ lzma_lz_decoder_init(lzma_next_coder *next, const lzma_allocator *allocator,
 	if (lz_options.dict_size < 4096)
 		lz_options.dict_size = 4096;
 
-	// Make dictionary size a multipe of 16. Some LZ-based decoders like
+	// Make dictionary size a multiple of 16. Some LZ-based decoders like
 	// LZMA use the lowest bits lzma_dict.pos to know the alignment of the
 	// data. Aligned buffer is also good when memcpying from the
 	// dictionary to the output buffer, since applications are